JP7746523B1 - Information processing device, information processing method, and information processing program - Google Patents

Abstract

An information processing device, an information processing method, and an information processing program are provided that enable the status of a moving object to be grasped using appropriate information about the moving object.
[Solution] The system identifies the information type in mobile object identification information that identifies a mobile object and management device identification information that identifies a management device that manages the mobile object-related information, creates search condition information to be used to search for mobile object-related information managed by the management device, and transmits it to the management device. Then, it receives one or more pieces of mobile object-related information from the management device, and orders the mobile object-related information in chronological order based on the time information included in each piece of mobile object-related information to create a group of ordered mobile object-related information. Then, it performs processing to determine whether this ordered mobile object-related information is based on a processing request made from a control device to the management device.
[Selected Figure] Figure 1

Description

The present invention relates to an information processing device, an information processing method, and an information processing program.

Manufacturers (manufacturers) of mobile objects such as vehicles, mobility devices, and small aerial vehicles (drones, etc.) and their dealers can only be aware of maintenance such as servicing and repairs performed on such mobile objects after they are sold, as well as changes in ownership such as sale or dismantling, if the mobile object is brought to the manufacturer or dealer.
If the vehicle is brought to another repair shop or maintenance shop for maintenance, it is difficult for the manufacturer or dealer to know the details of the maintenance unless there is a special network.

In particular, when considering automobiles and other vehicles, which are an example of a mobile body, vehicle manufacturers rarely have their own maintenance workshops, and maintenance is often carried out at vehicle dealerships that also have their own maintenance workshops, or at specialized maintenance workshops.

In addition, it is difficult for insurance companies to know the history of maintenance performed on a vehicle prior to an accident, such as what kind of maintenance, repairs, etc. have been performed on the insured vehicle, or if the vehicle becomes insured due to an accident, how the vehicle was used (maintenance history, parts installed, use), and the routes it was driven.

For example, in Patent Document 1, for example, paragraph [0027] etc., it is described that vehicle-related information related to cargo transport vehicles (including processed information obtained by processing this information) is acquired and accumulated, and that the vehicle-related information is used for a second purpose (for example, for estimating value).
Patent document 2 also describes a system in which predetermined tasks are performed on vehicles, and the system receives and compiles information from sections (stores, factories, etc.) that handle used car distribution, such as the details of the tasks performed by those sections and the amount of the tasks.

Patent Publication No. 2017-208090 JP 2010-009572

This patent document describes the acquisition and accumulation of vehicle-related information (including processed information obtained by processing this information) as necessary information, but the information is collected only for a secondary use (for example, for estimating value). This secondary use describes the use of the vehicle-related information for the original purpose of using the vehicle to transport cargo.
Furthermore, in Patent Document 2, the information required to perform a specific task on a vehicle is simply collected from a section (such as a store or factory) other than the section performing the specific task.

In the conventional technologies described above, information required for necessary processing or use is merely collected from specific parties, and it is difficult to grasp the latest situation (condition) of a moving object such as a vehicle using information related to various tasks and processes performed on the moving object.
Furthermore, it is extremely difficult to use information about the work, processing, etc. to determine whether the situation (state) of the mobile object is in a desired situation (state).

SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide an information processing device, an information processing method, and an information processing program that enable the status of a moving object to be grasped using appropriate information about the moving object.
Another object of the present invention is to provide an information processing device, an information processing method, and an information processing program that enable the status of a moving object to be grasped using more reliable information.

An information processing device according to one aspect of the present invention comprises a management device that manages mobile-object-related information related to a mobile object in association with the mobile object; a communication unit capable of communicating with a control device that issues a processing request for the mobile object to the management device; a storage unit; and a processor that processes information using information stored in the storage unit. The processor performs the following steps: acquires mobile-object-specific information that identifies the mobile object; identifies an information type in the mobile-object-related information for the mobile object and management device identification information that identifies the management device that manages the mobile-object-related information; creates search condition information to be used for searching the mobile-object-related information managed by the management device based on the mobile-object-specific information and the information type in the mobile-object-related information for the mobile object identified by the mobile-object-specific information; and transmits the search condition information to the management device identification information via the communication unit. the management device identified by the information; receiving one or more pieces of mobile-object-related information from the management device and storing the mobile-object-related information in a storage unit; ordering the mobile-object-related information in chronological order based on time information included in each piece of mobile-object-related information stored in the storage unit; creating a group of mobile-object-related information consisting of the ordered order; and determining whether the ordered mobile-object-related information is based on a processing request made from the control device to the management device, wherein the storage unit stores pre-specified mobile-object-related information in response to the processing request, and the determining process determines whether the ordered mobile-object-related information conforms to the processing request based on the pre-specified mobile-object-related information stored in the storage unit.

An information processing method according to another aspect of the present invention is a method for processing information, in which a computer including a management device that manages mobile-object-related information related to a mobile object in association with the mobile object, a communication unit capable of communicating with a control device, and a storage unit, acquires mobile-object-specific information that identifies the mobile object, identifies an information type in the mobile-object-related information of the mobile object and management device identification information that identifies the management device that manages the mobile-object-related information, creates search condition information to be used for searching the mobile-object-related information managed by the management device based on the mobile-object-specific information and the information type in the mobile-object-related information of the mobile object identified by the mobile-object-specific information, and transmits the search condition information to a previous computer via the communication unit. The control device performs the following steps: transmitting the information to a management device identified by the management device identification information; receiving one or more pieces of mobile object-related information from the management device and storing the information in a storage unit; ordering the information in chronological order based on time information included in each piece of information stored in the storage unit; creating a group of information in the ordered order; and determining whether the ordered information is based on a processing request made from the control device to the management device, wherein the determining step includes determining whether the order of the information in the management unit managed by the processing request is correct.

An information processing program according to another aspect of the present invention is provided for a computer including a management device that manages mobile-object-related information related to a mobile object in association with the mobile object, a communication unit capable of communicating with a control device, and a storage unit, and includes the following steps: acquiring mobile-object-specific information that identifies the mobile object; identifying an information type in the mobile-object-related information of the mobile object and management device identification information that identifies the management device that manages the mobile-object-related information; creating search condition information to be used for searching the mobile-object-related information managed by the management device based on the mobile object-specific information and the information type in the mobile-object-related information of the mobile object identified by the mobile object-specific information; and transmitting the search condition information via the communication unit to the computer. The control device executes the following processes: transmitting the information to a management device identified by the management device identification information; receiving one or more pieces of mobile object-related information from the management device and storing the information in a storage unit; ordering the information in chronological order based on time information included in each piece of information stored in the storage unit; creating a group of information related to the mobile object in the ordered order; and determining whether the ordered information related to the mobile object is based on a processing request made from the control device to the management device, wherein the determining process includes determining whether the order of the information related to the mobile object managed by the processing request is correct.

According to the present invention, it is possible to obtain an effect that it becomes possible to grasp the status of a moving object by using appropriate information about the moving object.
Another effect is that the situation of the moving object can be grasped using more reliable information.
Another effect is that it is possible to understand how the current state of a moving object has been reached (maintenance history, driving history, etc.).
Another effect is that if a problem occurs with the vehicle, it is possible not only to resolve the problem, but also to improve the fundamental problem by taking into account the circumstances of the problem.
Another effect is that it is possible to grasp the circumstances (maintenance history, driving history, etc.) that led to the vehicle state at a specific point in time. That is, when the vehicle is in a normal state, it is possible to grasp the circumstances (maintenance history, driving history, etc.) that led to the normal vehicle state, and when the vehicle is in an abnormal state, it is more likely that it will be possible to grasp the circumstances that led to the abnormal vehicle state.
Another effect is that even if a device does not have the information, it can easily grasp the status of the moving object on that device.

FIG. 1 is a system configuration diagram of an information processing system according to an embodiment of the present invention. FIG. 2 is a block diagram showing a detailed configuration of an information processing device, a user terminal, and a control device that constitute an information processing system according to an embodiment of the present invention. FIG. 3 shows an example of a hardware configuration in which the control device, instruction device, and management device constituting the information processing system according to the embodiment of the present invention are each realized by a computer. FIG. 4 is a diagram showing an example of a processing order table stored in the information processing device according to the embodiment of the present invention. FIG. 5 is a diagram showing an example of a management device list table stored in the information processing device according to the embodiment of the present invention. FIG. 6 is a sequence diagram showing the flow of authentication processing of mobile-related information performed in the information processing system according to the embodiment of the present invention. FIG. 7 is a diagram similar to FIG. 6, showing the contents of an authentication process for authenticating mobile-related information. FIG. 8 is a diagram showing an example of an authentication information table stored in the information processing device according to the embodiment of the present invention. FIG. 9 shows a screen for reading a receipt or the like using an imaging device to store information as usage history information at this time. FIG. 10 is a table showing a list of usage history information registered in the user terminal 200 constituting the information processing system according to the embodiment of the present invention. FIG. 11 is a diagram showing an example of a screen display of a moving object related information group created by the information processing device according to the embodiment of the present invention. FIG. 12 is a diagram showing an example of a screen display of a group of moving object related information, similar to FIG. FIG. 13 is a sequence diagram showing the flow of processing in the information processing system according to the embodiment of the present invention. FIG. 14 is a diagram showing the flow of information disclosure processing performed in the control device and management device that constitute the information processing system in the embodiment of the present invention. FIG. 15 is a flowchart showing the flow of the selection and rearrangement process performed by the information processing device according to the embodiment of the present invention. FIG. 16 is a diagram showing the flow of request determination processing in the information processing device according to the embodiment of the present invention. FIG. 17 is a diagram showing the flow of confirmation processing performed in the information processing device according to the embodiment of the present invention. FIG. 18 is a diagram showing the flow of access control processing performed in the information processing device according to the embodiment of the present invention. FIG. 19 is a table showing "information relating to information types for which disclosure is restricted." FIG. 20 is a diagram showing the flow of evaluation processing performed in the information processing device according to the embodiment of the present invention.

One embodiment of the present invention will be described with reference to the drawings. The following embodiments, including modified examples, can incorporate each other's technologies. Furthermore, the following embodiments do not limit the scope of the present invention, and modifications can be made without departing from the scope of the claims.

Figure 1 is a system configuration diagram of an information processing system according to an embodiment of the present invention.

The information processing system 1 shown in Fig. 1 is configured to include an information processing device 100, a user terminal 200, and a control device 300A (management device 300B). The control device 300A and management device 300B are names designated by the roles of the processes performed by the single devices themselves. In other words, this indicates that a single information processing device can function as both the control device 300A and the management device 300B depending on its role.
1 shows only one of each of these devices, but this is merely for convenience of explanation, and it is of course possible to configure the system with multiple devices of each type. Note that this information processing system may not only exist independently, but also be part of another system. In other words, it may be realized as part of the functions of another system.

The information processing device 100 is connected to a database (DB) and is capable of performing information processing using information stored in the DB. The DB is a database that stores various types of information (setting information, table information, etc.). The DB may be implemented by a storage unit 104 provided in the information processing device 100, which will be described later.
The user terminal 200 is a portable electronic device such as a small PC or tablet, and includes an imaging device capable of capturing predetermined information as a function for reading the information, a display device (display screen) capable of displaying the predetermined information, and an input device capable of inputting the predetermined information. As an example, the user terminal 200 can read receipts for products purchased by a user at a store or website, receipts for services received, as well as documents and electronic data such as invoices and purchase orders related to the purchase of the products or the provision of the services, using the imaging device, etc., and store the read data in a storage unit and display it on the display device.
Furthermore, the control device 300A and the management device 300B are devices that perform predetermined processing in an entity (such as a company, organization, or individual) that sells and provides various products and services. More specifically, the control device 300A is a device that performs control processing based on any information managed by the management device 300B, and in performing this control processing, it requests request information (described later) from the information processing device 100 and receives response information to the request information. This control device 300A may also be referred to as a "requester,""requestingdevice," or "information requesting device" that requests information.
The management device 300B is a device that provides a predetermined service and manages service information related to the provided service. This management device 300B provides the necessary service information in response to an information provision request from the information processing device 100. This management device 300B may also be referred to as a "provider,""providerdevice," or "information provider device" that provides information.

FIG. 2 is a block diagram showing a detailed configuration of the information processing device 100, the user terminal 200, the control device 300A, and the management device 300B that comprise the information processing system 1 according to the embodiment of the present invention.
The information processing device 100 includes a communication unit 101, an information analysis unit 102, an information identification unit 103, a storage unit 104, a search processing unit 105, an information processing unit 106, and an information output unit 107. The information processing unit 106 includes a selection/sort processing unit 106a, a request judgment processing unit 106b, a confirmation processing unit 106c, an access control processing unit 106d, an information generation processing unit 106e, and an evaluation processing unit 106f.
The user terminal 200 comprises a communication unit 201 , an information processing unit 202 , a setting unit 203 , a storage unit 204 , an imaging unit 205 , and a display unit 206 .
The control device 300A includes a communication unit 401, a request information creation unit 402, a setting unit 403, a storage unit 404, and an information disclosure processing unit 405.
The management device 300B comprises a communication unit 301, an information processing unit 302, a storage unit 303, an information registration unit 304, an information setting unit 305, and an information disclosure processing unit 306.
The user terminal 200 comprises a communication unit 201 , an information processing unit 202 , a setting unit 203 , a storage unit 204 , an imaging unit 205 , and a display unit 206 .

The following description will be given with reference to FIGS. 1 and 2. FIG.
As described above, the control device 300A and the management device 300B are devices that can function as single devices according to their roles, but for the sake of convenience, they will be described as separate devices.

<Management device 300B>
The management device 300B is a device that provides a predetermined service and is configured by a computer (also referred to as a "fourth computer") having the configuration shown in Fig. 3. The management device 300B also manages information (service-related information) related to the provided service in association with the target object for which the service is provided.
This service-related information indicates information to be provided to the information processing device 100, which will be described later, and is hereinafter referred to as "mobile object-related information" as an example. Furthermore, since this management device 300B transmits and receives various types of information, processes the information, and stores it, it is also referred to as an "information processing device" or an "information processing terminal."

1 illustrates management devices 300B installed in facilities such as a "vehicle manufacturer," a "new car dealer," a "supply store," a "used car dealer," a "repair shop," an "insurance company," a "dismantling shop," a "parts manufacturing plant," a "national or local government," and a "parts dealer." A "vehicle manufacturer" provides the design, manufacturing, and parts management of vehicles, which are an example of a mobile object. A "new car dealer" sells and maintains vehicles. A "supply store (gasoline retailer)" is also called a service station and sells various supplies (including gasoline as fuel). A "used car dealer" sells used vehicles and provides maintenance. A "repair shop" (sheet metal factory) provides services such as maintenance and sheet metal work for vehicles (mobiles). An "insurance company" provides insurance services for vehicles. A "dismantling shop" provides vehicle dismantling and disposal services. A "parts manufacturing plant" provides the service of manufacturing vehicle parts. A "national or local government" provides information about vehicles. A "parts dealer" provides a service of wholesaling (providing) new or used parts to each repair shop, sheet metal factory, etc.
That is, the management device 300B manages "mobile body related information" which is information (service related information) relating to services provided to the mobile bodies, with the target of the service being a vehicle, which is a mobile body.
In this case, a vehicle is an example of a mobile body that can travel a certain distance, and examples of such mobile bodies include vehicles such as automobiles and motorcycles, ships, aircraft, small aircraft (drones, etc.), wheelchairs, agricultural vehicles, and other mobility equipment.

The management device 300B performs work (service provision work) and processing (service provision processing) related to the services to be provided, and manages (stores) information related to the services (service-related information) in association with objects to which the services are provided (hereinafter also referred to as "service provision objects", an example of which is a "mobile object"). Information related to work and processing related to the services is also referred to as "service-related information."
In addition to the work content and processing content related to this work or processing, sequence information on the work order of this work content and the processing order of the processing content, external linkage information indicating that information and items necessary for the work or processing have been provided from an external device when working on or processing this work content or processing content, and the like are stored in association with each other.
In this case, "work" and "processing" are expressed differently depending on the type of service provided by the management device 300B, but the content is the same. In other words, the work and processing related to the service provided by the management device 300B are the same. Therefore, "work content" and "processing content" also mean the same thing, "work order" and "processing order" also mean the same thing, "work request" and "processing request" also mean the same thing, and "work request" and "processing request" also mean the same thing.
That is, the management device 300B stores service-related information (service content, service order, cooperation information with external devices in providing the service, etc.) related to the services it has provided to the vehicle, which is the mobile object for which the service is provided, in association with the service provision object. When the service provision object is a vehicle, which is a mobile object, this service-related information is also referred to as "mobile object-related information." That is, the management device 300B manages mobile object-related information related to the mobile object in association with the mobile object.

In the following, a mobile object maintenance service will be described as an example of a service provided by management device 300B. In this case, the mobile object is the object for which the service is provided, or the "service recipient," and the following description will use a vehicle as an example. Information related to this maintenance service (service-related information) will be referred to as "mobile object-related information."

A vehicle user (also referred to as the user, owner, or possessor), who is an example of a service recipient, or an employee or worker associated with the control device 300A, brings the vehicle to a workshop, such as a maintenance shop, that provides the service, to receive maintenance services. The management device 300B then performs a reception process to receive the maintenance services via an input unit (not shown) or communication unit 301, and the information processing unit 302 provides the maintenance services desired by the vehicle user or the maintenance services requested (processing instructions) by the control device 300A.

In the reception process, triggered by instructions from the service provider (worker) or instructions from the control device 300A, a process of acquiring user information that identifies the user is performed, and vehicle information for the vehicle to which the service is to be provided is acquired from the memory unit 303 and by inspecting the vehicle.
This allows the user and the vehicle that is eligible for the service to be identified.

User information is information about a user, such as user identification information (user ID) that identifies the user, the user's name, address, etc. Vehicle information is information about a vehicle, and is composed of (includes) vehicle identification information that uniquely identifies the vehicle and vehicle status information that indicates the vehicle's status.
The former vehicle identification information includes vehicle identification information (vehicle ID, chassis ID, chassis number, VIN) that identifies a vehicle, vehicle characteristic information (also called "full model") that can identify vehicle characteristics and narrow down the vehicles, and information combining a vehicle model number that identifies the vehicle model and a classification number that indicates the differences in vehicle specifications and equipment that are subdivided within that model. A vehicle can be identified using any of these pieces of information.
The latter vehicle condition information includes the model year, mileage, registration year, user ID, vehicle images, maintenance history, whether or not the vehicle has been inspected, and information obtained from various sensors (e.g., information obtained from an atmospheric pressure sensor, intake pressure sensor, throttle opening sensor, oxygen sensor, air-fuel ratio sensor, etc.).

Next, the management device 300B identifies the type of work (also referred to as the "processing type") instructed by the service provider (worker) or the type of work requested (processing instruction) by the control device 300A, which is included in the reception information received by the reception process, and performs work based on that type of work on the vehicle of the identified vehicle identification information. This work is work related to the maintenance service to be provided.
In the management device 300B, the storage unit 303 stores, for each vehicle type and for each work type, the work content to be performed according to that work type, the work order of the work content (work process (process order information consisting of multiple work processes)), the tools to be used, the parts to be used, etc. This information is managed in a processing order table such as that shown in Figure 4, and details will be described later.
This allows the management device 300B to work on a vehicle identified by the vehicle identification information, and perform the work content previously specified for the instructed work type based on the specified work order.

Next, the management device 300B stores information such as the actual work content, the work order of the work content, the tools used, and the parts used as work history information in the memory unit 303 as the results of the work performed on the vehicle, using the information registration unit 304.
This allows the storage unit 303 of the management device 300B to store work history information (work record information) relating to work actually performed in the management device 300B. Therefore, this work history information can include information about work that was performed appropriately based on the work content and work order specified for the work type, as well as information about work that was performed inappropriately based on work content and work order that differed from the work content and work order specified for the work type. This work history information can store detailed information about each work content, such as the work environment and the reason for the work, in association with that work content.

This management device 300B can use the information setting unit 305 to set (select) whether to make the work history information for each task performed based on the specified work type public or private to other devices other than the management device 300B (including the control device 300A, information processing devices, etc.).
The storage unit 303 stores setting information for whether to make the work history information public or private, which is set by the information setting unit 305, in association with each piece of work history information. As a setting process by the information setting unit 305, the work history information can be made public or private at will, but the operator (user) operating the management device 300B can also set public or private for each piece of work history information.
This allows the management device 300B to arbitrarily set information that is to be made public and information that is not to be made public, and it is possible to obtain the advantage of making information public/private.

In addition, in the management device 300B, the information disclosure processing unit 306 performs processing to disclose information (work history information) based on the public/private setting set by the information setting unit 305. This information disclosure processing unit 306 performs processing to disclose information (work history information) that has been set to public based on an information provision request (search request) from the information processing device 100.

<Control device 300A>
3 (also referred to as the "third computer"), and specifies a predetermined service to be provided by the management device 300B (specifies a "work type"), and issues a processing request (work request) to the management device 300B to provide the specified predetermined service to the vehicle via the communication unit 401. In other words, the control device 300A is a device that issues a processing request to the management device 300B for the vehicle, which is a moving body.
The control device 300A also transmits request information to the information processing device 100 to request acquisition of moving object-related information managed by the management device 300B, and receives a response thereto.
This control device 300A transmits and receives various types of information, processes information, and stores it, and therefore is also called an "information processing device" or an "information processing terminal."
As described above, the processing request is made by specifying the type of work to be performed on the vehicle. Processing request information relating to the processing request is stored in the storage unit 404 in association with the vehicle for which the mobile object-related information is to be acquired and the management device 300B that made the processing request.

In addition, this control device 300A first requests the information processing device 100 to objectively obtain information (service-related information (mobile object-related information)) regarding the service provided by the management device 300B based on the above-mentioned processing request made by the control device 300A to the management device 300B (first request).
Secondly, the control device 300A requests the information processing device 100 for information on the services that one or more management devices 300B have provided to the vehicle that is the service target (second request).
The identification of the first request and the second request can be set by the setting unit 403, and the request information creation unit 402 creates request information that includes the identification of the first request and the second request set by the setting unit 403 and information corresponding to that identification.

When the control device 300A makes a first request to the information processing device 100, the request information creation unit 402 creates request information that includes at least the "work content,""worktype,""vehicle information to be worked on," and "management device 300B that made the processing request," which are included in the processing request issued to the management device 300B. This request information can further include the accuracy of information (the credibility (reliability) of the information) required in the response from the information processing device 100 to the request.
In other words, the request information related to the first request enables the control device 300A to obtain information regarding the service actually provided based on the above-mentioned instruction (processing request) made by its own control device 300A to the management device 300B, together with the judgment result information described below, from the information processing device 100.

Furthermore, when the control device 300A makes a second request to the information processing device 100, the request information creation unit 402 creates request information that includes at least the “vehicle information to be worked on” and the “work type.” This request information can further include the accuracy of information (information credibility (reliability)) required in the response from the information processing device 100 to the request.
In other words, the request information for the second request enables the control device 300A to obtain, via the information processing device 100, information (mobile object-related information) relating to the vehicle designated as the work target, which information is managed by one or more management devices 300B.

As a result of the above, the control device 300A can request the necessary information from the information processing device 100 among the information (service-related information (mobile object-related information)) managed by the management device 300B.

<User terminal 200>
The user terminal 200 is configured by a computer (also referred to as a "second computer") having the configuration shown in FIG. 3, and is an apparatus operated by a user (vehicle user) who uses one of the services, such as a vehicle maintenance service. It is also referred to as a user terminal, and is an electronic device owned by the user. The user terminal 200 can also be realized as one function of the electronic device owned by the user, in which case it is realized as an application or software installed on the electronic device. The user terminal 200 also transmits and receives various information via the communication unit 201, processes the information, and stores it, and therefore is also referred to as an "information processing device" or an "information processing terminal."

This user terminal 200 is a device that issues instructions, contacts, and communicates to receive specified services provided by the management device 300B, and by communicating with one or more management devices 300B, it is possible to switch between and use the services provided by those management devices 300B.

In the user terminal 200, the information processing unit 202 performs a user authentication process to authenticate the user when using various services provided by the management device 300B, and identifies the user and the vehicle of the user. At this time, if multiple vehicles are identified, the user may be allowed to select any of the vehicles.
The information processing unit 202 then stores usage history information when the user uses a service or purchases a product, etc., in the storage unit 204. In addition, the user terminal 200 captures documents or document data such as receipts or invoices issued by the management device 300B or the like when using the service using the imaging unit 205, which is an imaging device, to generate an image of the document such as the receipt or invoice, and obtains information related to the service from the image and stores it as usage history information in the storage unit 204. This information related to the service includes the name of the service used (maintenance service, vehicle inspection service, etc.), the name of the product purchased, the amount, labor hours, quantity, etc., as well as the content of the service.

The usage history information stored in the memory unit 204 of the user terminal 200 may not be stored in the memory unit 204 of the user terminal 200, but may instead be stored in an external storage device that can be connected to the user terminal 200 as information that can be provided in response to a request from the information processing device 100.

<Information processing device 100>
3, the information processing device 100 receives a request based on request information (first request) from the control device 300A via the communication unit 101, analyzes the request information in the information analysis unit 102, and identifies the "information type,""vehicle information to be processed," and "management device 300B to which the control device 300A has made a processing request" contained in the request information in the information identification unit 103. This "information type" indicates the type of information stored in the management device 300B, and includes the "job type" and the "processing type."
Then, using the identified information, the search processing unit 105 makes a search request to the management device 300B, acquires information based on the requested information (mobile object related information) from the management device 300B, and stores it in the storage unit 104. The information processing device 100 performs the following processing in the information processing unit 106.

The selection/sorting processing unit 106a, which constitutes the information processing unit 106, sets order information for the acquired mobile object-related information and sorts it based on the order information, and the request judgment processing unit 106b determines whether the sorted mobile object-related information is suitable for the processing request.
The access control processing unit 106d then performs access control processing to set whether the control device 300A will allow or deny access to each piece of rearranged mobile-object-related information, and the information generation processing unit 106e creates (generates) a "mobile-object-related information group" that groups the rearranged mobile-object-related information, which is then evaluated by the evaluation processing unit 106f. The information output unit 107 outputs (responds to) this mobile-object-related information group.
In this case, a group means that the data is handled in a single unit.

In addition, the information processing device 100 accepts a request based on request information (second request) from the control device 300A, analyzes the request information in the information analysis unit 102, and identifies the ``information type'' and ``vehicle information to be processed'' contained in the request in the information identification unit 103.
Then, based on the identified information, the search processing unit 105 sends a search request to one or more management devices 300B, acquires mobile object-related information from the management devices 300B or external storage devices, and stores it in the storage unit 104. At this time, the information processing device 100 identifies the management device 300B for which the information type is specified in the management device table as shown in Fig. 5, creates search condition information specifying the information type for the management device 300B, and transmits the search condition information to the management device 300B, thereby causing the information processing device 100 to perform information search processing.
Then, the information processing device 100 stores the moving object related information, which is the information acquired from the management device 300B, in the storage unit 104, and performs the following processing in the information processing unit 106.

The selection/sorting processing unit 106a, which constitutes the information processing unit 106, sets order information for the acquired mobile object-related information and sorts it based on the order information, and the request judgment processing unit 106b determines whether the sorted mobile object-related information is suitable for the processing request.
The access control processing unit 106d then performs access control processing to set whether the control device 300A will allow or deny access to each piece of rearranged mobile-object-related information, and the information generation processing unit 106e creates (generates) a "mobile-object-related information group" that groups the rearranged mobile-object-related information, which is then evaluated by the evaluation processing unit 106f. The information output unit 107 outputs (responds to) this mobile-object-related information group.

At this time, if the information (mobile-object-related information) acquired from the management device 300B includes external linkage information, the confirmation processing unit 106c requests the linking destination of the external linkage information to confirm the content of the external linkage (for example, the requested items) included in the external linkage information. Then, based on the confirmation response to the confirmation request, the confirmation processing unit 106c performs processing to confirm whether the partner included in the external linkage information has accepted the request for the requested items.
As described above, the information processing device 100 transmits and receives various types of information, processes the information, and stores it, and is therefore also called an "information processing terminal."

In this case, the external linkage information is information indicating that a link is being made by requesting (demanding) a device (external) different from the management device 300B to provide the items (parts) and work (processing) required to provide the service related to the associated mobile-object-related information. In other words, the management device 300B sends request information requesting the items (parts) and work (processing) required to provide the service to the external linkage destination, and the external linkage destination receives this request information and records it.

When sending request information to order parts required to provide a service, the request information is order request information for parts to be used in the service (processing) performed in response to a processing request made by the control device 300A. Also, when sending request information to request processing required to provide a service, the request information is processing request information for processing to be performed in response to a processing request made by the control device 300A to the management device 300B.

The external link information associated with the mobile object-related information through this external linkage includes information about the external linkage destination, as well as information about the parts required for the work or the processing required for the work.

In the information processing device 100, the confirmation process performed by the confirmation processing unit 106c to determine whether the partner included in the external collaboration information has accepted the request for the requested item is performed by checking whether the external collaboration information contains order request information indicating that an order request for the parts indicated in the external collaboration information has been made to the partner, or by checking whether the external collaboration information contains processing request information indicating that a processing request for the processing indicated in the external collaboration information has been made to the partner.
When the external collaboration information includes order request information or processing request information, it is possible to confirm that an order request for parts has been made to the external collaboration destination or that a processing request has been made, and when it does not include the information, it is not possible to confirm that an order has been placed with the external collaboration destination.
This means that even if there is fraud or a clerical error in the data in the management device 300B indicating that a part has been ordered, it is possible to verify that the ordering process has actually been carried out at the external partner.

Figure 3 illustrates an example of a hardware configuration in which the information processing device 100, user terminal 200, control device 300A, and management device 300B are each implemented by a computer. Of course, the functions of each device can also be implemented by multiple devices.

Furthermore, since the information processing device 100, user terminal 200, control device 300A, and management device 300B perform processes of sending and receiving, processing, and storing various types of information, they can also each be referred to as an "information processing device" or an "information processing terminal." Therefore, the first computer 100, second computer 200, third computer 300A, and fourth computer 300B can also each be referred to as an "information processing device" or an "information processing terminal."

As shown in FIG. 3, the first computer 100, the second computer 200, the third computer 300A, and the fourth computer 300B each include a processor 901, a storage device 902, an I/F 903, and a display device 904.

The processor 901 controls processing in the computers (first computer 100, second computer 200, third computer 300A, fourth computer 300B) by executing programs stored in the storage device 902. For example, the functional units and processing units provided in the information processing device 100, user terminal 200, control device 300A, and management device 300B are realized by the processor 901 executing programs stored in the storage device 902. The programs are executed by the computers (first computer 100, second computer 200, third computer 300A, fourth computer 300B).
In particular, the processor 901 provided in the first computer 100 may be referred to as the "first processor," the processor 901 provided in the second computer 200 may be referred to as the "second processor," the processor 901 provided in the third computer 300A may be referred to as the "third processor," and the processor 901 provided in the fourth computer 300B may be referred to as the "fourth processor."

The storage device 902 temporarily stores the source code of the program executed by the processor 901 and data required when executing the program, and is a volatile or non-volatile storage medium such as RAM, ROM, a hard disk drive (HDD), or flash memory.
This storage device 902 also serves as a database for storing the operating system (OS), various programs for implementing the above-mentioned configurations, setting information, tables, and the like.

The processor 901 realizes various functions by reading and executing these programs, setting information, table information, etc. In particular, the storage device 902 provided in the first computer 100 may be referred to as the "first storage device (storage unit)," the storage device 902 provided in the second computer 200 may be referred to as the "second storage device (storage unit)," the storage device 902 provided in the third computer 300A may be referred to as the "third storage device (storage unit)," and the storage device 902 provided in the fourth computer 300B may be referred to as the "fourth storage device (storage unit)."

I/F 903 is an input/output interface (also called a "communication unit") for accepting input from users such as keyboards, mice, touch panels, various sensors, and wearable devices; it is an interface for inputting and outputting data from devices external to the computer; and it is a communications interface for communicating data between computers or with devices external to the computer via a wired or wireless communications network.

The display device 904 is a device that displays various types of information. Specific examples include a liquid crystal display, an organic EL (Electro-Luminescent) display, etc., and it may also be a wearable device. It may also be a touch panel or touch operation input device that combines an input/output interface with the display device 904.

FIG. 4 shows an example of a processing order table and a processing result table stored in the information processing device according to the embodiment of the present invention.
4A shows an example of a processing sequence table for a specific vehicle stored in an information processing device. The same processing based on this processing sequence table is performed by the management device 300B when it receives a processing request from the control device 300A. More specifically, this is processing for managing the content of processing (such as work content) performed by a facility equipped with the management device 300B.
In other words, if the management device 300B performs the same processing as that in this processing order table in response to a processing request from the control device 300A, it can be determined that the processing that conforms to the processing request has been performed in the management device 300B. On the other hand, if the management device 300B does not perform the same processing as that in this processing order table, it can be determined that the processing that conforms to the processing request has not been performed in the management device 300B.

This processing sequence table is a table set up for each vehicle (each model), and corresponds to a processing content item indicating the processing content in the service provided by each management device 300B, an item for the processing type of that processing content, items for the specific processing content, the order of that processing content, the parts required for that processing content, and the tools required for that processing content (hereinafter referred to as "compatibility check items"), and items for more detailed processing content.
As described above, the "processing content" in this case indicates the content of the processing in the service provided by each management device 300B, and therefore may be referred to as "work content" or the like depending on the type of service provided, but either term indicates the same content. In this case, the "processing type" may also be referred to as the "work type." In addition, the "processing order" may also be referred to as the "work order."

This processing type (also simply referred to as "type") is information specified by the control device 300A.

For example, processing content items related to specified services include (1) six-month inspection, 12-month inspection, mandatory vehicle inspection (also simply referred to as "vehicle inspection"), pre-drive inspection, pre-drive inspection before long-distance drive, post-drive inspection, and post-long-distance drive inspection, (2) body repair, paint repair, and (3) overhaul and maintenance, electronic control unit maintenance. When any of the (1) contents is specified, the information type is set to "inspection," when any of the (2) contents is specified, the information type is set to "repair," and when any of the (3) contents is specified, the information type is set to "specific item confirmation."

In Figure 4, the process content is "Second year inspection" and the conformance check item for the record whose process type is "inspection" is shown as follows: "[Process content and order] (1) Engine room inspection → (2) Interior inspection → (3) Suspension inspection → (4) Undercarriage inspection → (5) Exterior inspection, [Parts] XX, YYY, ZZZZ, [Tools] Torque wrench, pliers, SSS."
As is clear from this description, when the requested processing content for a specific vehicle is a "second-year inspection," it indicates that the processing content must be carried out in the following order: "[Processing content and order] (1) engine room inspection → (2) interior inspection → (3) suspension inspection → (4) undercarriage inspection → (5) exterior inspection."
4B shows a processing result table managed for each user, such as a vehicle owner or a maintenance requester, which shows the results of the processing performed in the order shown in FIG.
The processing result table shown in Figure 4 (B) is composed of the processing result, the ID of the processing content, the processor, and the processing date and time, and for each processing result, the time information (date and time) at which the processing was performed and the processor are clearly indicated.

FIG. 5 shows an example of a management device list table and an access permitted destination designation table stored in the information processing device according to the embodiment of the present invention.
5A shows information about the management device from which the information processing device acquires mobile-related information. This table is composed of the following items: management device ID, device type, connection information (address), information type that can be provided, and access permission destination, and these are managed in association with each other.
The management device ID indicates identification information of the management device, the device type, also referred to as the service type, indicates the type (type) of service provided by the management device, and the connection information indicates information for connecting to the management device via a communication path. The information type that can be provided indicates the type of information provided by the management device 300B, and the access permitted destination is accessible destination information that allows access to the management device for each management device, and Figure 5 (A) shows a state in which a group to which one or more destinations belong is specified as an accessible destination.
5B shows an example of specifying the type of destination that belongs to a group. For example, "vehicle manufacturers, new car dealers, used car dealers" are specified as the types of destinations that belong to group A, and access is permitted only from management devices that belong to this type.

FIG. 6 is a sequence diagram showing the flow of authentication processing of mobile-related information performed in the information processing system according to the embodiment of the present invention.
The authentication process in FIG. 6 is a process carried out between the control device 300A, the management device 300B, the user terminal 200, the external storage device, and the information processing device 100, and will be described below using the management device 300B as an example.
When a service is provided, the management device 300B performs an information registration process to store mobile body related information as information related to the service (S601), and sets whether the mobile body related information is to be made public or private for each registered mobile body related information (S602).
This allows each piece of mobile-related information to be set as public or private, making it possible to make information public as needed while ensuring high information security.

At any timing in the management device 300B, or when an operation is performed by the user operating the management device 300B, the management device 300B requests the information processing device 100 to authenticate the mobile object-related information (S603). This authentication request requests that, for mobile object-related information that has been set to be made public, the information processing device 100 prove that the mobile object-related information existed at the time of authentication and that the content that was the subject of authentication be verified.

The information processing device 100 that receives this authentication request identifies the management device 300B that made the authentication request (S604) and determines whether authentication processing based on the authentication request for mobile-related information from the authentication request source is possible (S605).
The management device 300B that made the authentication request can be identified from the sender of the header information contained in the communication data (communication packet), and whether or not authentication processing is possible is determined by whether or not the management device 300B that made the request is registered in a management information list table such as that shown in Figure 5.

If it is determined that authentication processing is possible because the management device 300B that sent the information is registered in the management information list table, the information processing device 100 performs processing to establish a communication path with the management device 300B (S606).
On the other hand, if the sending management device 300B is not registered and it is not determined that authentication processing is possible, the information processing device 100 responds to the requesting management device 300B by refusing to accept the authentication request. This prevents unauthorized information from being authenticated by an unintended management device 300B, thereby increasing the credibility of the mobile-object-related information. This ultimately leads to high reliability of the mobile-object-related information group, which will be described later.

When the communication path is established, the information processing device 100 performs a hash calculation based on the mobile-object-related information, using a predetermined calculation formula to calculate a hash value for the mobile-object-related information (S607).The information processing device 100 then associates the authentication request source, the hash value, and the processing date and time of the hash calculation in the storage unit (S608), and responds to the authentication request from the management device 300B by indicating that authentication has been completed (S609).
The hash value at this time is also referred to as a "first hash value." The predetermined arithmetic expression is an arithmetic expression designated by the information processing device 100, and the information processing device 100 may designate a predetermined arithmetic expression or may designate an arithmetic expression corresponding to the management device 300B that is the provider of the mobile object-related information. The arithmetic expression shown in the authentication information table illustrated in FIG. 8, which will be described later, is an example in which an arithmetic expression corresponding to the management device 300B is designated.
In this way, the information processing device 100 responds to the management device 300B that it has been authenticated, and does not send the authenticated hash value or the mobile-related information itself, which reduces the load on the communication path and prevents information leakage of the hash value.

This processing allows the information processing device 100 to distinguish between authenticated mobile-object-related information and mobile-object-related information that has not been authenticated.

FIG. 7 is similar to FIG. 6 and shows the details of the authentication process for authenticating mobile-related information.
In Figure 7, as in Figure 6, an example management device 300B performs an information registration process to store mobile object-related information as information related to the service (S701), and sets whether the mobile object-related information is to be made public or private for each registered mobile object-related information (S702).
When the authentication condition for the mobile object-related information is met in the information processing device 100 (S703), the information processing device 100 sequentially reads the mobile object-related information made public by the management device 300B from the management devices managed in the management device list table as shown in Fig. 5 (S704). The authentication condition at this time may be the passage of a certain period of time or the receipt of a user operation by the user operating the information processing device 100.

The management device 300B that receives this read request performs a process to authenticate the information processing device 100 that made the request, and then performs a response process to the read request by sending the mobile object-related information that has been set to be public to the information processing device 100 (S705).
When the information processing device 100 receives the mobile-object-related information from the management device 300B through the response process, it performs a hash calculation to calculate a hash value for the mobile-object-related information using a predetermined calculation formula based on the mobile-object-related information (S706).The information processing device 100 then stores the authentication request source, the hash value, and the processing date and time of the hash calculation in association with each other in the storage unit (S707).

By performing the processes shown in Figures 6 and 7 above, mobile-related information can be authenticated, and it becomes possible to separate authenticated mobile-related information from unauthenticated mobile-related information.

FIG. 8 is a diagram showing an example of an authentication information table stored in the information processing device according to the embodiment of the present invention.
The authentication information table of FIG. 8 is a table for managing hash values obtained when mobile-related information is authenticated by the authentication process shown in FIGS. 6 and 7, in association with the management device 300B that stores the mobile-related information.
The authentication information table shown in Figure 8(a) corresponds to an item for the storage source indicating the management device 300B that stores the mobile-object-related information, an item for the calculation date and time when the hash value was calculated, an item for the calculation formula (algorithm) used to calculate the hash value, an item for the calculation result (hash value), and an item for the data ID that identifies the mobile-object-related information. Note that Figure 8(b) also has similar items, and Figure 8(b) is sorted using the storage source item as a key. Figure 8(b) makes it possible to easily grasp the mobile-object-related information that has been authenticated for each management device 300B that is the storage source of the mobile-object-related information.

FIG. 9 shows a screen displayed on the user terminal 200 constituting the information processing system according to the embodiment of the present invention.
In the user terminal 200, when using a service, receipts, invoices, etc. issued by the management device 300B, etc. are captured by the imaging unit 205, which consists of an imaging device, and an image of the receipt, invoice, etc. is generated, and information is obtained from the image and stored in the memory unit 204 as usage history information.

FIG. 9 shows a screen for reading a receipt or the like using an imaging device to store information as usage history information at this time.
Figure 9(a) is a screen showing a registration page for registering information from receipts, etc., and allows the user to select the registration method as either "manual input" or "scan input," which registers by capturing an image using an imaging device.
Figure 9(b) is a diagram showing a screen for reading receipts, etc., Figure 9(c) is a diagram showing a screen for reading data from documents such as receipts, and Figure 9(d) is a diagram showing the information shown in Figure 9(c) being stored as user history information in the user terminal 200 or an external storage device (registration completed).

This process allows users to register their own usage history information, making it available for use as mobile-related information.

FIG. 10 is a table showing a list of usage history information registered in the user terminal 200 constituting the information processing system according to the embodiment of the present invention.
The usage history information table shown in Fig. 10 shows usage history information for each user stored in, for example, an external storage device. In the usage history information table shown in Fig. 10, identification information for one or more mobile objects is set for each user, and the usage history information is stored in association with the identification information for each mobile object.
Each piece of usage history information for each user indicates each piece of mobile-related information, and the usage history information indicates the item of the information type and details of the information. In particular, the processing type (task type) indicating the type of use performed is indicated, allowing the processing type of the usage history information (mobile-related information) to be understood.
This indicates that usage history information is managed for each user and for each mobile unit of the user.

FIG. 11 shows an example of a screen display of a group of moving object related information created by the information processing device according to the embodiment of the present invention.
11 can be displayed not only on the information processing device 100 but also on the control device 300A and the management device 300B. In particular, on the control device 300A, it can be displayed as a result of requesting mobile object-related information from the information processing device 100.
On the screen of FIG. 11, the upper part shows vehicle information relating to a vehicle that is a mobile object to which the service is provided, and the lower part shows a group of mobile object-related information.

First, vehicle information is displayed, including information related to the vehicle, such as the registration number (number plate), chassis number, registration date, model designation number, classification number, mileage, next vehicle inspection, and vehicle inspection expiration date.
Of these, the information processing device 100 always accepts, as request information from the control device 300A, the chassis number that identifies the mobile body, or a combination of a model designation number and a classification number that can select the mobile body, and therefore at least one of these is always displayed.
When the information processing device 100 receives an input of a chassis number, it acquires the chassis number as mobile body identification information for identifying the vehicle, which is a mobile body, and when it receives an input of a combination of a model designation number and a classification number, it acquires the chassis number of a mobile body specified from among the mobile bodies selected by the combination of the model designation number and the classification number as mobile body identification information.

The moving object related information group in the lower row shows the moving object related information for the moving object (vehicle) identified by the moving object identification information, sorted in order based on the date and time information of each moving object related information. That is, it shows the state in which the information processing device 100 sorts the moving object related information acquired from the management device 300B or the control device 300A.
At this time, there are two types of moving object related information as follows.
The first type is mobile-object-related information received from the control device 300A by the information identifying unit 103, which identifies the management device 300B to which the control device 300A made the processing request by accepting a request based on request information (first request) from the control device 300A. In other words, the mobile-object-related information received from the specific management device 300B is used to display a mobile-object-related information group.
The second is mobile-object-related information acquired from one or more management devices 300B or an external storage device by receiving a request based on request information (second request) from the control device 300A and issuing a search request to one or more management devices 300B based on the information type included in the request information and the vehicle information to be processed. In other words, the mobile-object-related information received from the management device 300B that matches the condition information such as the information type and vehicle information is displayed as a mobile-object-related information group.

FIG. 11 shows the mobile-object-related information related to the history management target "mobile object (vehicle)." This mobile-object-related information consists of four layers. The top layer, the first layer, lists the mobile-object-related information received from management device 300B, including "0 New Car Sales,""1 New Car Maintenance,""2Gasoline,""3Parking,""4Gasoline,""5 Tire Change," and "6 Inspection," sorted by time information. In other words, the mobile-object-related information enables traceability of the work and procedures performed on the mobile object. In other words, the vertical axis of the first layer (first axis (also referred to as the "first work axis" or "first procedure axis")) represents the history (sequence) of the work and procedures performed on the target of history management (mobile object (vehicle)).
Furthermore, each piece of mobile-object-related information is associated with the device type of the management device 300B that acquired the mobile-object-related information. In the example shown in Fig. 11, seven pieces of mobile-object-related information are displayed, and the mobile-object-related information for "Inspection 6" is associated with more detailed information. By operating the button displaying "Inspection 6" on this screen, the user can expand and display the detailed mobile-object-related information as the second layer.
The vehicle-related information for "6 Inspection" includes "6-1 Confirm vehicle body identity,""6-2 Check suspension,""6-3 Check exterior (undercarriage),""6-4 Check interior,""6-5 Check engine room," and "6-6 Check driving," and this detailed vehicle-related information is included when the vehicle-related information for "6 Inspection" is obtained from a maintenance shop.
Furthermore, this "6-5 Engine Room Check" shows a configuration in which detailed information is associated, and by the user operating this screen operating the button that displays "6-5 Engine Room Check", the detailed vehicle-related information can be displayed as a third layer and expanded.
The vehicle-related information for "6-5 Engine Room Check" includes "6-5-1 Power Steering,""6-5-2 Ignition Device,""6-5-3 Battery Wiring,""6-5-4 Engine Rotation,""6-5-5 Cooling Device," and "6-5-6 Fuel Device," and this detailed vehicle-related information is included when the vehicle-related information for "6 Inspection" is obtained from a maintenance shop.
Furthermore, detailed information is associated with "6-5-2 Ignition Device" and "6-5-4 Engine Rotation," and this detailed mobile object-related information can be displayed expanded as the fourth layer, the lowest layer.
In other words, the vertical axes of the second and third hierarchies (first axis (also called the "work axis" and "procedure axis")) represent the history (sequence) of work and procedures performed on the object of history management (mobile body (vehicle)).
From the above, the first axis represents the history (sequence) of work and procedures performed on the object of history management (mobile body (vehicle)) for each of the first, second, and third hierarchies.

In Figure 11, external collaboration information is set as detailed information for "6-5-2 Ignition Device." This external collaboration information indicates that "spark plug replacement" was performed as a task for "6-5-2 Ignition Device," and that the part "spark plug" required for this task was ordered and purchased from "Parts Company A" as a request for order (order request information). It also indicates that the task of "ignition confirmation" was requested (outsourced) to an external company, "Work Company K," as a processing request item, and was performed as processing request information.
In addition, external linkage information is set as detailed information for "6-5-4 Engine Rotation," and this external linkage information indicates that "oil change,""filterchange," and "rotation check" were performed as part of the "6-5-4 Engine Rotation" work, and that the part "oil" required for this "oil change" work was ordered and purchased from "Parts Company B" (order request information), and that the part "filter" required for this "filter change" work was ordered and purchased from "Parts Dealer C" (order request information).
In other words, the source (supplier) of the product required for a specific task (procedure) is associated with the task, so that even if a defect occurs in the product used for the task, the source of the product can be easily identified.
In other words, the vertical axis (first axis) shows the work and procedures, while the horizontal axis (second axis (also called the "product axis" or "another axis different from the first axis")) shows the products, parts, etc. used in the history (sequence) of work and procedures performed on the object of history management (mobile body (vehicle)).
From the above, the mobile object related information represents the history of work and procedures on the first axis, and the products and parts used in the work and procedures on the first axis on the second axis, making it possible to easily grasp the series of work history as well as the products, parts, tools, etc. used in that work. In other words, it is possible to improve the traceability of work history as well as the traceability of products and tools.

In this way, each piece of mobile object-related information is displayed as a group of mobile object-related information, and each piece of mobile object-related information is associated with the management device 300B that manages that mobile object-related information. If the mobile object-related information contains external linkage information, that external linkage information includes parts order request information and processing request information.

Fig. 12 is an example of a screen display of a group of mobile object related information, similar to Fig. 11. However, some of the displayed mobile object related information is hidden due to access restrictions imposed by access control processing.
As shown above, the mobile object-related information group can be displayed on any of the control device 300A, management device 300B, user terminal 200, and information processing device 100, but this shows an example in which the information displayed on the display destination is restricted.
In the example shown in Figure 12, "2 Gasoline" shown in Figure 11 is not displayed, and the information specified in the "Restricted Information Type" for the "Restricted Destination" in the restricted information type table shown in Figure 19 described later is not displayed.
As described above, the examples shown in Figures 11 and 12 show examples in which certain information is hidden to restrict access (restrict display), but of course, access may be restricted by hierarchy, or all content may be hidden.
Although FIGS. 11 and 12 show examples of displaying in a hierarchical format, a grid format is also possible and the display format is not limited to this.

FIG. 13 is a sequence diagram showing the flow of processing in the information processing system according to the embodiment of the present invention.
In Figure 13, when management device 300B provides a service, management device 300B performs an information registration process to store mobile object related information as information related to the service (S1301), and sets whether the mobile object related information is to be made public or private for each registered mobile object related information (S1302).

Furthermore, the control device 300A specifies the vehicle information, the information type, and the accuracy information, and creates request information including a request to acquire mobile object-related information, and then transmits this request information to the information processing device 100 (S1303).
The vehicle information included in the request information at this time is information that specifies the mobile body (a mobile body that is an example of an object receiving service provision) that is the target of the mobile body-related information, the information type is the type of information for the mobile body (information indicating what type of information it is), and the accuracy information is information that indicates the degree of credibility (reliability) of the mobile body-related information to be obtained.
The vehicle information includes, for example, a combination of a chassis number that identifies a moving object, a model designation number that allows the moving object to be selected, and a classification number.

When receiving such request information, the information processing device 100 analyzes the request information (S1304). In this analysis process, the information included in the request information is analyzed, including vehicle information, information type, and accuracy information. In addition, as will be described later, if the request information includes instruction information issued by the control device 300A to the management device 300B and management device identification information that identifies the management device 300B, this information is analyzed.
As a result of the analysis, when a chassis number is received (input is accepted) as vehicle information, the chassis number is acquired and stored as mobile unit identification information for identifying the mobile unit; on the other hand, when a combination of a model designation number and a classification number is received (input is accepted), if one mobile unit is identified by the combination of the model designation number and the classification number, the chassis number of that mobile unit is acquired as mobile unit identification information; if multiple mobile units are selected, the chassis number of a mobile unit specified from among the selected mobile units is acquired as mobile unit identification information (S1305).

Then, the information processing device 100 identifies the information type, and based on the identified information type, identifies a management device ID (management device identification information) that identifies the management device 300B that stores the mobile-related information of that information type (S1306).
As an example, this identification process is performed by identifying the management device ID from the information type based on the management information list table shown in Fig. 5. Alternatively, as another method, if the request information includes instruction information issued by the control device 300A to the management device 300B and management device identification information that identifies the management device 300B, the management device ID of the management device 300B is identified.

Next, the information processing device 100 creates search condition information including search conditions according to the request information from the control device 300A (S1307). These search conditions identify the management device 300B and the control device 300A that are the search targets, and also include mobile unit identification information of the mobile unit (vehicle) to be searched and condition information specifying the information type that indicates the content of the information to be searched. This mobile unit identification information becomes the main search key.
This makes it possible to acquire mobile object-related information only from the management device 300B that is the corresponding device based on the request information transmitted from the control device 300A to the information processing device 100.

Next, the information processing device 100 causes the management device 300B and the control device 300A to perform information search processing based on the created search condition information (S1308).
In response to this, the management device 300B and the control device 300A that have received this search process request perform information disclosure processing (S1309). Details of this information disclosure processing are shown in Fig. 20. This information disclosure processing is processing in which the management device 300B and the control device 300A transmit, to the information processing device 100, moving object-related information that has been set to be disclosed.

As a result, the information processing device 100 that has acquired the mobile-object-related information saves and stores it as information for the main search key (S1310). That is, the mobile-object-related information is stored for the mobile-object-specific information that identifies the mobile object.
Next, the information processing device 100 performs a selection and rearrangement process of selecting necessary moving object-related information from the stored information based on the accuracy information and rearranging the information based on predetermined conditions (S1311).

Next, the information processing device 100 performs a request determination process (S1312). Details of this request determination process are shown in FIG. 16. In this request determination process, when the request information received from the control device 300A includes a request to evaluate whether the mobile-object-related information conforms to the processing request, the information processing device 100 determines whether the ordered mobile-object-related information is based on a processing request made from the control device 300A to the management device 300B. This request determination process is a process in which the information processing device 100 determines whether the ordered mobile-object-related information conforms to the processing request, based on the mobile-object-related information with specified processing content and processing order stored in the memory unit as a processing order table such as that shown in FIG. 4.

Furthermore, the information processing device 100 performs a confirmation process (S1313). Details of this confirmation process are shown in FIG. 17. If the received mobile-object-related information includes external linkage information, the confirmation process uses the external linkage information to request a confirmation of the requested information from the linkage destination of the external linkage information, which has been requested by the management device, and confirms, based on the confirmation response received from the linkage destination in response to the confirmation request, whether the linkage destination has received a request for the requested information from the management device.

Next, the information processing device 100 performs access control processing (S1314). Details of this access control processing are shown in Figure 18. This access control processing restricts access to information depending on the output destination (the sender that sent the requested information) to which the mobile-related information is output.

Next, the information processing device 100 performs a process of generating a group of moving object-related information to respond to the request source (S1315). This group of moving object-related information is information such as that shown in Figure 11, etc. This generation process involves ordering the moving object-related information in chronological order based on the time information contained in each piece of moving object-related information, and generating (creating) a group of moving object-related information arranged in that ordered order.

Once the mobile object-related information group has been generated, the information processing device 100 performs an evaluation process (S1316). Details of this evaluation process are shown in Figure 20, and this process evaluates the information accuracy of the mobile object-related information group based on the judgment results of the request judgment process and the confirmation results of the confirmation process.

In this way, the information processing device 100 generates a group of moving object related information, and after the evaluation process is performed, outputs this group of moving object related information to the control device 300A that is the sender of the request information (S1317).
Then, the control device 300A that transmitted the request information stores, displays, etc. the information (S1318).

Through the above processing, the information processing device 100 can provide the control device 300A with information that can be used to understand the status of a moving object using appropriate information about the moving object. Furthermore, the information used at this time can be highly reliable, making it possible to understand the status of the moving object.

FIG. 14 is a diagram showing the flow of information disclosure processing performed by the control device 300A and management device 300B that constitute the information processing system in the embodiment of the present invention.
In FIG. 14, when the control device 300A and the management device 300B receive a search request based on search conditions from the information processing device 100, they analyze the received request content, identify the information processing device 100 as request source information, and specify the search conditions (S1401).
The control device 300A and the management device 300B determine whether or not there is any mobile object-related information that is permitted to be made public among the stored mobile object-related information (S1402). If all of the mobile object-related information is not permitted to be made public (NO in S1402), the control device 300A and the management device 300B notify the information processing device 100 that the information is not public (S1403).

On the other hand, if permission for external disclosure is set for at least one piece of mobile-related information (YES in S1402), the control device 300A and the management device 300B determine whether an information type is set for the mobile-related information for which permission is set (S1404).
If no information type is set for any of the mobile body related information (NO in S1404), the information type of the mobile body related information cannot be identified, but the information is permitted to be made public, so the control device 300A and management device 300B send all of the publicly available mobile body related information to the information processing device 100 (S1405).
In this way, the control device 300A and the management device 300B store information relating to the transmission of the mobile object-related information to the outside in the storage unit as transmission history information (S1406).

Furthermore, in the processing of S1404, if an information type is set for at least one of the mobile body related information that is permitted to be made public to the outside (YES in S1404), the control device 300A and the management device 300B search for and identify mobile body related information that matches the search criteria for the mobile body related information for which that information type is set (S1407), and transmit the identified mobile body related information to the information processing device 100 (S1408).
In this way, the control device 300A and the management device 300B store information relating to the transmission of the mobile object-related information to the outside in the storage unit as transmission history information (S1406).

As a result of the above, the information disclosure process enables the control device 300A and management device 300B to disclose necessary information to external information processing devices 100.

FIG. 15 is a flowchart showing the flow of the selection and rearrangement process performed by the information processing device according to the embodiment of the present invention.
15, after receiving request information, the information processing device 100, in a state where it has received moving-object-related information provided by the control device 300A and the management device 300B, determines whether the request information includes accuracy information that specifies the accuracy of the moving-object-related information (S1501). If the accuracy information is not included (NO in S1501), the information processing device 100 sorts all of the moving-object-related information based on the attribute information of the moving-object-related information for which a hash value has been calculated and the time information of the moving-object-related attribute information for which a hash value has not been calculated (S1502), indicating that accuracy information is not an issue.
Note that steps S1501 and S1502 are not essential processes.

Next, if the request information includes accuracy information that specifies the accuracy of the mobile object-related information (YES in S1501), the information processing device 100 determines whether the specified accuracy information is accuracy information that is equal to or higher than a predetermined level (S1503).
Accuracy information can be set to "a total of five levels from 1 to 5," with the lowest accuracy information being "1" and the highest accuracy information being "5." As an example, accuracy information "3" is a fixed level of accuracy information, and in this case, it is determined whether "three levels from 3 to 5" of accuracy are set.
If the requested information does not include a certain level of accuracy (NO in S1503), the information processing device 100 sorts all of the mobile object-related information based on the attribute information of the mobile object-related information for which a hash value has been calculated and the time information of the mobile object-related attribute information for which a hash value has not been calculated, to indicate that accuracy information is not important (S1502).

If the accuracy information is higher than a certain level (YES in S1503), the information processing device 100 calculates (calculates) a hash value of each piece of mobile-related information stored for the mobile-identifying information, which is the main search key, using a predetermined arithmetic expression (S1504). This hash value is referred to as a "second hash value."
The calculation formula (algorithm) used to calculate the hash value at this time may be a calculation formula predetermined by the information processing device 100, or a calculation formula corresponding to the management device 300B that is the provider of the mobile object-related information. The calculation formula shown in the authentication information table in FIG. 8 is an example in which a calculation formula corresponding to the management device 300B is specified.

Then, the information processing device 100 compares the stored first hash value with the second hash value and extracts (selects) only the mobile-related information for which the second hash value is identical to the first hash value (S1505).
Next, the information processing device 100 assigns an order to the mobile-object-related information and rearranges the information based on the time information included in the attribute information of the mobile-object-related information for which the second hash value was calculated. For example, the order at this time is assigned in descending order of time information, and the information processing device 100 rearranges the information based on this order.

Once the mobile object-related information has been rearranged through the above processing, the information processing device 100 stores the request source that sent the request information, the request information itself, and the rearranged mobile object-related information (S1506).

By performing the above process, the selection and sorting process can select and discard moving object-related information depending on the accuracy of the accuracy information.

FIG. 16 is a diagram showing the flow of request determination processing in the information processing device according to the embodiment of the present invention.
In Figure 16, when mobile-related information has been selected, rearranged, and stored, the information processing device 100 determines whether the request information received from the control device 300A that requested the information includes instruction information indicating that the control device 300A should perform a compatibility determination for the processing request made to the management device 300B (S1601).
The case where this instruction information is included means that it is determined whether a service has been provided based on a processing request made by the control device 300A to the management device 300B.

If this instruction information is not included in the request information (NO in S1601), the information processing device 100 ends the information processing. On the other hand, if instruction information is included in the request information (YES in S1602), the information processing device 100 then reads out processing order data that specifies the processing content and processing order that match the instruction information (S1602). An example of this processing order data is shown in Figure 4.

Using the read processing order data, the information processing device 100 performs a process to determine whether the stored rearranged mobile object related information is compatible (S1603), and determines whether the rearranged mobile object related information is compatible with the processing order data (S1604).
For example, the mobile object related information and the processing order of the mobile object related information indicated by the processing order data are compared with the rearranged mobile object related information.

If the rearranged mobile-object-related information matches the processing order data (YES in S1604), the information processing device 100 stores the "matching" of the matching mobile-object-related information as determination result information (S1605). In other words, this indicates that it can be determined based on the mobile-object-related information that processing (task) based on the processing request made by the control device 300A to the management device 300B is being performed.

On the other hand, if the rearranged moving-object-related information does not match the processing order data (NO in S1604), the information processing device 100 stores the fact that the matching moving-object-related information is "not compatible" as determination result information (S1606). In other words, this indicates that it can be determined based on the moving-object-related information that the processing (task) based on the processing request made by the control device 300A to the management device 300B has not been performed, and that the processing (task) is being performed with different processing content or processing order.
In the latter case, the matching rate between the processing order data and the rearranged moving object related information is calculated as the result of the comparison, and the matching rate information is stored in association with the determination result information (S1607).

FIG. 17 is a diagram showing the flow of the confirmation process performed in the information processing device according to the embodiment of the present invention.
In Figure 17, when mobile object-related information has been selected, rearranged, and stored, the information processing device 100 determines whether external linkage information (also simply referred to as "external information") is associated with the mobile object-related information (S1701).
If no external linkage information is associated (NO in S1701), the information processing device 100 ends the processing. Also, if there is at least one piece of mobile-object-related information associated with external linkage information (YES in S1701), the information processing device 100 identifies the information of the external linkage destination and the linkage content based on the external linkage information (S1702). For example, in the example shown above, external linkage destinations include a supplier that orders and purchases parts, and a contractor to which the processing (work) itself is entrusted (outsourced).

The information processing device 100 determines whether the information about the current collaboration partner is stored as the management device 300B that is the information provider of the mobile-object-related information (S1703), and if it is stored (YES in S1703), it requests the collaboration partner stored as the information provider to confirm the requested collaboration content (request content) (S1704).

Next, the information processing device 100 determines whether or not a reply (response) to the confirmation request has been received from the collaboration partner within a certain period of time (S1705), and if a reply has been received (YES in S1705), it then determines whether or not it has been possible to confirm from the reply whether a request has been made based on the request information in the collaboration content (request content) (whether or not it includes order request information indicating that a request has been made to order parts, or whether or not it includes processing request information indicating that a request has been made to process processing) (S1706).
When it is determined that a request based on the request information has been made (YES in S1706), the information processing device 100 performs a process of authenticating the external link information (authentication process) (S1707). This authentication process is a process of setting the external link information to a setting indicating that authentication has been completed. On the other hand, when it is not determined that a request based on the request information has been made (NO in S1706), the information processing device 100 performs a process of de-authenticating the external link information (de-authentication process) (S1708). This de-authentication process is a process of not setting the external link information to a setting indicating that authentication has been completed, or a process of setting the external link information to a setting indicating that authentication has been completed.

Then, the information processing device 100 stores (saves) the result of the authentication process or non-authentication process as the confirmation result of the external link information, in association with the external link information (S1709).

If, in the processing of S1703, it is determined that the information of the collaboration destination is not stored as the management device 300B that is the information provider of the mobile-related information (NO in S1703), the information processing device 100 indicates that it is unable to access the collaboration destination, and therefore requests the management device 300B, the provider of the mobile-related information including the external collaboration information, to confirm information regarding the collaboration content (request content) indicated by the external collaboration information (S1710).
That is, the management device 300B, which is the provider of the mobile object-related information including the external linkage information, is requested to make a self-determination.

The information processing device 100 determines whether a response to the confirmation request is received within a certain period of time (S1711), and if a response is received within the certain period of time (YES in S1711), performs a self-confirmation process indicating that the external link information has been confirmed as a self-determination (S1712). This self-confirmation process is a process of setting the external link information to indicate that self-confirmation has been performed.
If no response is received within a certain period of time (NO in S1711), the information processing device 100 performs unconfirmation processing to indicate that the external link information is unconfirmed (S1713). This unconfirmation processing is processing to set a setting indicating that self-confirmation is unconfirmed in the external link information.

Then, the information processing device 100 stores (saves) the result of the confirmation process or unconfirmation process as the confirmation result of the external link information, in association with the external link information (S1709).

This confirmation process allows the information processing device 100 to objectively confirm the external linkage information associated with the mobile entity-related information, thereby increasing the credibility (reliability) of the mobile entity-related information provided by the management device 300B. Conversely, if the content of the external linkage information cannot be objectively confirmed, the information processing device 100 can respond according to the results in the control device 300A that made the processing request that is the source of the mobile entity-related information.

FIG. 18 is a diagram showing the flow of access control processing performed in the information processing device according to the embodiment of the present invention.
18, the information processing device 100 identifies the information type of each piece of mobile object-related information selected by the process shown in Fig. 15 (S1801). Furthermore, the information processing device 100 acquires information on information types for which disclosure is restricted from the management device 300B that has made the request for mobile object-related information (S1802). An example of this "information on information types for which disclosure is restricted" is shown in Fig. 19.
19 is table information that specifies the information type that is restricted from being provided for each management device 300B that is the request source of the mobile object-related information. The information type to be restricted and the period of restriction are set for each management device 300B.

When the information processing device 100 acquires this "information related to an information type whose disclosure is restricted," it determines whether the information type of the selected mobile-object-related information corresponds to an information type whose provision is restricted (S1803). If it corresponds (YES in S1803), it sets the requesting control device 300A to restrict access to the corresponding mobile-object-related information (S1804). On the other hand, if it does not correspond (NO in S1803), the information processing device 100 sets the requesting control device 300A to permit access to the corresponding mobile-object-related information (S1805).
The information processing device 100 determines whether such access control processing has been performed on all of the mobile-object-related information (S1806), and ends the processing when the processing has been performed on all of the mobile-object-related information (YES in S1806). On the other hand, when the processing has not been performed on all of the mobile-object-related information (NO in S1806), the information processing device 100 performs the processing of S1803.
In addition, the access control process can store destination information for each type of information to which access is permitted, identify the access requester by receiving an access request, and add a process to permit access to the information only if the access requester is included in the destination information. Of course, if the access requester is not included in the destination information, access is denied and access to the information is blocked.

FIG. 20 is a diagram showing the flow of the evaluation process performed in the information processing device according to the embodiment of the present invention.
In Figure 20, when a group of moving body-related information has been generated, the information processing device 100 reads out the judgment result information stored as a result of the judgment process performed by the process shown in Figure 16 and the confirmation result information stored as a result of the confirmation process performed by the process shown in Figure 17 (S2001).
Then, the information processing device 100 determines whether the determination result information indicates that the mobile-object-related information in the mobile-object-related information group is "compatible" (S2002). If the determination result information indicates that the mobile-object-related information in the mobile-object-related information group is "incompatible" rather than "compatible" (NO in S2002), the information processing device 100 sets the information accuracy to "low" (S2003).

On the other hand, if the determination result information indicates "compatibility" (YES in S2002), the information processing device 100 subsequently determines whether the confirmation result information indicates that "authentication confirmation of external linkage information" has been performed (S2004). If the confirmation result information indicates that "authentication confirmation of external linkage information" has been performed (YES in S2004), the information processing device 100 sets the information accuracy to "high" (S2005). If the confirmation result information does not indicate that "authentication confirmation of external linkage information" has been performed (NO in S2004), the information processing device 100 sets the information accuracy to "medium" (S2006).
Then, the information processing device 100 stores the information accuracy in association with the moving object-related information group (S2007).
In this way, the information processing device 100 performs a process of evaluating the information accuracy of the moving object-related information group based on the determination result (determination result information) from the determination process and the confirmation result from the confirmation process.

In other words, the judgment result information is an order in which the ordered mobile-unit-related information is based on a processing request made from the control device to the management device, and the confirmation result information is an order in which the linked party has received a request for requested information from the management device, is evaluated as having higher information accuracy than either the judgment result information is an order in which the ordered mobile-unit-related information is based on a processing request made from the control device to the management device, or the confirmation result information is an order in which the linked party has received a request for requested information from the management device.

The terms "unit," "means," "device," and "system" used in the above-described embodiments and claims do not simply refer to physical means, but also include cases where the functions they possess are realized by software or software services.

Furthermore, the functions of a single "part," "means," "device," or "system" may not only be constituted by a single physical means, software, software module, or device, but may also be realized by multiple physical means, software, software modules, devices, or a combination of these.

The terms used in the above embodiments and claims should be interpreted as open-ended terms. For example, the term "including" should be interpreted as "not limited to what is described as including." The term "containing" should be interpreted as "not limited to what is described as containing." The term "comprises" should be interpreted as "not limited to what is described as comprising." The term "has" should be interpreted as "not limited to what is described as having." The term "comprising" should be interpreted as "not limited to what is described as comprising."

100 Information processing device 200 User terminal 300A Control device 300B Management device

Claims (8)

a management device that manages mobile object-related information related to the mobile object in association with the mobile object; and a communication unit that can communicate with a control device that issues a processing request for the mobile object to the management device;
A memory unit;
a processor that processes information using the information stored in the storage unit,
The processor:
A process of acquiring moving body identification information that identifies the moving body;
A process of identifying an information type in the mobile object related information of the mobile object and management device identification information that identifies a management device that manages the mobile object related information;
a process of creating search condition information to be used for searching the mobile-object-related information managed by the management device based on the mobile-object identification information and an information type in the mobile-object-related information of the mobile object identified by the mobile-object identification information;
a process of transmitting the search condition information to a management device identified by the management device identification information via the communication unit;
receiving one or more pieces of mobile object related information from the management device and storing the mobile object related information in a storage unit;
a process of ordering the moving object related information in chronological order based on time information included in each of the moving object related information stored in the storage unit;
A process of creating a group of moving object related information in the ordered order;
and a process of determining whether the ordered moving object related information is based on a processing request made from the control device to the management device,
the storage unit stores pre-designated mobile object related information for the processing request;
In the determination process,
An information processing device that determines whether the ordered mobile object related information conforms to the processing request based on pre-specified mobile object related information stored in the storage unit. the storage unit stores work content related to the processing request and the order of the work content;
The communication unit receives, from the control device, a processing request made by the control device to the management device;
The determining process includes:
An information processing device as described in claim 1, which determines whether each of the mobile object related information constituting the mobile object related information group matches the work content stored in the memory unit for the received processing request, and whether the order of the mobile object related information matches the order of the work content. The processor:
Accepting input of either a chassis number that identifies the moving body or a combination of a model designation number and a classification number that can be used to select the moving body;
When the input of the chassis number is accepted, the chassis number is acquired as the moving body identification information;
2. The information processing device according to claim 1, wherein, when an input of a combination of the model designation number and classification number is accepted, the chassis number of a specified mobile body from among the mobile bodies selected by the combination of the model designation number and classification number is obtained as the mobile body identification information. The processor:
receiving a request for authentication of the mobile object-related information from the management device via the communication unit;
a process of calculating a first hash value based on the mobile-related information requested for authentication;
storing the first hash value in the storage unit in association with the management device that has made the authentication request;
The information processing apparatus according to claim 1 , further comprising a process of transmitting a notification of authentication by calculation of the first hash value in response to the authentication request to the management apparatus that has made the authentication request. The processor:
A process of reading the mobile object related information from a management device with which the communication unit can communicate at an arbitrary timing;
A process of calculating a first hash value based on the mobile object related information read from the management device;
The information processing apparatus according to claim 1 , further comprising: a process for storing the first hash value in the storage unit in association with the management apparatus. The processor:
receiving the mobile object related information from each of the management devices, and calculating a second hash value based on each of the mobile object related information stored in a storage unit for the search condition information;
and extracting mobile-object-related information in which the calculated second hash value matches the first hash value stored in the storage unit,
The ordering process includes:
The information processing device according to claim 4 or 5, wherein the extracted moving object related information is ordered in chronological order. a computer including a management device that manages mobile object-related information related to the mobile object in association with the mobile object, a communication unit that can communicate with the control device, and a storage unit;
A process of acquiring moving body identification information that identifies the moving body;
A process of identifying an information type in the mobile object related information of the mobile object and management device identification information that identifies a management device that manages the mobile object related information;
a process of creating search condition information to be used for searching the mobile-object-related information managed by the management device based on the mobile-object identification information and an information type in the mobile-object-related information of the mobile object identified by the mobile-object identification information;
a process of transmitting the search condition information to a management device identified by the management device identification information via the communication unit;
receiving one or more pieces of mobile object related information from the management device and storing the mobile object related information in a storage unit;
a process of ordering the moving object related information in chronological order based on time information included in each of the moving object related information stored in the storage unit;
A process of creating a group of moving object related information in the ordered order;
and determining whether the ordered moving object-related information is based on a processing request made from the control device to the management device;
In the determination process,
An information processing method comprising determining whether the order of the mobile-related information managed by the processing request is correct. A computer including a management device that manages mobile object-related information related to the mobile object in association with the mobile object, a communication unit that can communicate with the control device, and a storage unit,
A process of acquiring moving body identification information that identifies the moving body;
A process of identifying an information type in the mobile object related information of the mobile object and management device identification information that identifies a management device that manages the mobile object related information;
a process of creating search condition information to be used for searching the mobile-object-related information managed by the management device based on the mobile-object identification information and an information type in the mobile-object-related information of the mobile object identified by the mobile-object identification information;
a process of transmitting the search condition information to a management device identified by the management device identification information via the communication unit;
receiving one or more pieces of mobile object related information from the management device and storing the mobile object related information in a storage unit;
a process of ordering the moving object related information in chronological order based on time information included in each of the moving object related information stored in the storage unit;
A process of creating a group of moving object related information in the ordered order;
and determining whether the ordered moving object-related information is based on a processing request made from the control device to the management device;
In the determination process,
an information processing program, the information processing program including determining whether the order of the mobile object-related information managed by the processing request is correct;