CN116192566A - A gateway registration method, device, equipment and storage medium - Google Patents

Abstract

The application provides a gateway registration method, a device, equipment and a storage medium, which relate to the technical field of communication. The method comprises the following steps: the first gateway authenticates with the ACS system. The first gateway sends configuration information to the second gateway. The first gateway sends the second logical ID to the ACS system. The second gateway sends a request message to the ACS system, wherein the request message comprises configuration information, and the request message is used for the ACS system to register and authenticate the slave gateway according to the second logic ID and the configuration information. And the ACS system carries out registration authentication on the second gateway according to the second logic ID and the configuration information. After the registration authentication of the second gateway is passed, the ACS system sends a response message to the second gateway. The method and the device can be used in the process of ACS system management and control of the FTTR network.

Description

A gateway registration method, device, equipment and storage medium

Technical Field

The present application relates to the field of communication technology, and in particular to a gateway registration method, device, equipment and storage medium.

Background Art

The improvement of network infrastructure has provided a solid foundation for the prosperity of Internet services, and innovative applications are emerging in an endless stream. New services such as 8K ultra-high-definition video, cloud virtual reality, cloud games, and live streaming are emerging. The emergence of new services has put forward higher requirements for network bandwidth, latency, and jitter, and broadband networks are in urgent need of upgrading. In the face of stronger network demands for new services, fiber to the room (FTTR) technology came into being. The traditional home network is a level 1 architecture, that is, there is only one main gateway. The home network using FTTR technology (which can be called FTTR network) is a level 2 architecture, consisting of a main gateway and a slave gateway. This is the most important part that distinguishes the FTTR network from the traditional home network. Therefore, FTTR technology is considered to be the most cutting-edge and most suitable technology in the current home network, which can provide greater broadband support for home networks.

In the prior art, there are two solutions to the problem of FTTR network control. One is to control based on the management system provided by each FTTR equipment manufacturer. However, each manufacturer's management system can only control its own equipment, and cannot control equipment from other manufacturers. The other is to control the FTTR network based on the operator's Auto-Configuration Server (ACS) system. Due to the imperfection of the ACS system itself, it is impossible to control the second-level terminal of the FTTR network, that is, from the gateway. Therefore, there is currently no unified and effective control solution for the FTTR network.

Summary of the invention

The present application provides a gateway registration method, apparatus, device and storage medium, which enable a slave gateway in a FTTR network to register and authenticate on an ACS system, so that the ACS system can directly control the slave gateway in the FTTR network, thereby achieving unified and effective control of the FTTR network.

In a first aspect, the present application provides a gateway registration method, which is applied to a first gateway of a fiber-to-the-room FTTR network, wherein the first gateway is connected as a master gateway to one or more second gateways as slave gateways, and the method comprises: the first gateway authenticates with an automatic configuration server ACS system to obtain remote management parameter configuration items of the ACS system; the first gateway sends configuration information to the second gateway; wherein the configuration information comprises: remote management parameter configuration items and logical ID parameter configuration items of the ACS system, and the logical ID parameter configuration items comprise a second logical ID; the second logical ID is used to indicate the second gateway, and to indicate that the second gateway is a slave gateway of the first gateway; the first gateway sends the second logical ID to the ACS system; the first gateway receives a request message from the second gateway, and sends a request message to the ACS system; wherein the request message comprises configuration information, which is used for the ACS system to register and authenticate the second gateway according to the second logical ID and the configuration information; the first gateway receives a response message from the ACS system, and sends a response message to the second gateway, and the response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

In a possible implementation, before the first gateway sends configuration information to the second gateway, the method further includes: the first gateway generates a second logical ID according to the first logical ID; wherein the second logical ID includes the first logical ID and a target suffix, and the first logical ID is the logical ID of the first gateway.

In another possible implementation, before the first gateway sends configuration information to the second gateway, the method further includes: the first gateway receives a registration authentication request message from the second gateway; the registration authentication request message is used to request authentication with the first gateway; the first gateway sends a registration authentication confirmation message to the second gateway; the registration authentication confirmation message is used to indicate that authentication between the second gateway and the first gateway is successful.

In a second aspect, the present application provides a gateway registration method, which is applied to a second gateway of a fiber-to-the-room FTTR network, wherein the second gateway is connected as a slave gateway to a first gateway as a master gateway, and the method comprises: the second gateway receives configuration information from the first gateway; wherein the configuration information comprises: a remote management parameter configuration item and a logical ID parameter configuration item of an automatic configuration server ACS system, wherein the logical ID parameter configuration item comprises a second logical ID; the second logical ID is used to indicate the second gateway, and to indicate that the second gateway is a slave gateway of the first gateway; the second gateway sends a request message to the ACS system, wherein the request message comprises configuration information, and is used for the ACS system to register and authenticate the second gateway according to the second logical ID and configuration information received from the first gateway; the second gateway receives a response message from the ACS system, and the response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

In a possible implementation, the second gateway sends a request message to the ACS system, including: the second gateway sends a request message to the ACS system through the first gateway; the second gateway receives a response message from the ACS system, including: the second gateway receives a response message sent by the ACS system through the first gateway.

In another possible implementation, before the second gateway receives the configuration information from the first gateway, the method further includes: the second gateway sends a registration authentication request message to the first gateway; the registration authentication request message is used to request authentication with the first gateway; the second gateway receives a registration authentication confirmation message from the first gateway; the registration authentication confirmation message is used to indicate that authentication between the second gateway and the first gateway is successful.

In a third aspect, the present application provides a gateway registration method, which is applied to an automatic configuration server ACS system of a fiber-to-the-room FTTR network, the method comprising: the ACS system authenticates with a first gateway so that the first gateway obtains a remote management parameter configuration item of the ACS system; the ACS system receives a second logical ID from the first gateway; the second logical ID is used to indicate the second gateway, and indicates that the second gateway is a slave gateway of the first gateway; the ACS system receives a request message from the second gateway; wherein the request message includes configuration information, the configuration information includes: remote management parameter configuration items and logical ID parameter configuration items of the ACS system, and the logical ID parameter configuration items include the second logical ID; the ACS system registers and authenticates the second gateway according to the second logical ID and the configuration information; after the registration authentication of the second gateway is passed, the ACS system sends a response message to the second gateway; wherein the response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

In a possible implementation, the ACS system receives a request message from the second gateway, including: the ACS system receives a request message sent by the second gateway through the first gateway; the ACS system sends a response message to the second gateway, including: the ACS system sends a response message to the second gateway through the first gateway.

In another possible implementation, after the registration authentication of the second gateway is passed, the method further includes: the ACS system establishes a home network topology map according to the second logical ID, and the home network topology map includes the subordinate relationship between the first gateway and the second gateway. The ACS system manages the first gateway, and the management of the first gateway includes one or more of the following: querying the downstream optical interface information, managing the number of downstream devices, and querying the downstream device information. The ACS system manages the second gateway, and the management of the second gateway includes one or more of the following: reading gateway parameter information, configuring parameter information, updating software version, restoring factory settings, and restarting the device.

The gateway registration method provided in the present application sends configuration information to the slave gateway through the master gateway in the FTTR network, and allocates a logical ID to the slave gateway, so that the slave gateway can use the configuration information and the logical ID to register and authenticate on the ACS system, so that the ACS system can control the slave gateways in the FTTR network, and then control the entire FTTR network, making up for the defects of the existing ACS system in controlling the FTTR network, and realizing unified and effective control of the FTTR network.

Furthermore, in this solution, the master gateway generates the logical ID of the slave gateway connected to it according to its own logical ID, so that after the slave gateway can be registered and online on the ACS system, the ACS system can establish a home network topology map according to the logical ID, which is convenient for operators to manage and operate the network. In addition, the ACS system can also directly control the slave gateway in the FTTR network, query the operating parameter information of the slave gateway, and perform software updates, factory resets, and device restarts on the slave gateway, so as to timely maintain the working status of the slave gateway, and then maintain the entire FTTR network, bringing users a better user experience.

In a fourth aspect, the present application provides a gateway registration device, which is applied to a first gateway of a fiber-to-the-room FTTR network, wherein the first gateway is connected as a master gateway to one or more second gateways as slave gateways, and the device includes an authentication module, a sending module and a receiving module; the authentication module is used to authenticate with an automatic configuration server ACS system to obtain remote management parameter configuration items of the ACS system; the sending module is used to send configuration information to the second gateway; wherein the configuration information includes: remote management parameter configuration items and logical ID parameter configuration items of the ACS system, and the logical ID parameter configuration items include a second logical ID; the second logical ID is used to indicate the second gateway, and indicates that the second gateway is a slave gateway of the first gateway; the sending module is also used to send the second logical ID to the ACS system; the receiving module is used to receive a request message from the second gateway; the sending module is also used to send a request message to the ACS system; wherein the request message includes configuration information, which is used for the ACS system to register and authenticate the second gateway according to the second logical ID and the configuration information; the receiving module is also used to receive a response message from the ACS system, and the sending module is also used to send a response message to the second gateway, and the response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

In a possible implementation, the device further includes: a generating module. The generating module is configured to generate a second logical ID according to the first logical ID; wherein the second logical ID includes the first logical ID and a target suffix, and the first logical ID is the logical ID of the first gateway.

In another possible implementation, the receiving module is also used to receive a registration authentication request message from the second gateway; the registration authentication request message is used to request authentication with the first gateway; the sending module is also used to send a registration authentication confirmation message to the second gateway; the registration authentication confirmation message is used to indicate that the authentication between the second gateway and the first gateway is successful.

In a fifth aspect, the present application provides a gateway registration device, which is applied to a second gateway of a fiber-to-the-room FTTR network. The second gateway is connected to a first gateway as a master gateway as a slave gateway. The device includes a receiving module and a sending module; the receiving module is used to receive configuration information from the first gateway; wherein the configuration information includes: remote management parameter configuration items and logical ID parameter configuration items of an automatic configuration server ACS system, and the logical ID parameter configuration items include a second logical ID; the second logical ID is used to indicate the second gateway, and to indicate that the second gateway is a slave gateway of the first gateway; the sending module is used to send a request message to the ACS system, the request message includes configuration information, and is used for the ACS system to register and authenticate the second gateway according to the second logical ID and configuration information received from the first gateway; the receiving module is also used to receive a response message from the ACS system, and the response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

In a possible implementation, the sending module is specifically used to send a request message to the ACS system through the first gateway; the receiving module is specifically used to receive a response message sent by the ACS system through the first gateway.

In another possible implementation, the sending module is also used to send a registration authentication request message to the first gateway; the registration authentication request message is used to request authentication with the first gateway; the receiving module is also used to receive a registration authentication confirmation message from the first gateway; the registration authentication confirmation message is used to indicate that the authentication between the second gateway and the first gateway is successful.

In a sixth aspect, the present application provides a gateway registration device, which is applied to an automatic configuration server ACS system of a fiber-to-the-room FTTR network, and the device includes an authentication module, a receiving module, a registration module and a sending module; the authentication module is used to authenticate with a first gateway so that the first gateway obtains a remote management parameter configuration item of the ACS system; the receiving module is used to receive a second logical ID from the first gateway; the second logical ID is used to indicate a second gateway, and to indicate that the second gateway is a slave gateway of the first gateway; the receiving module is also used to receive a request message from the second gateway; wherein the request message includes configuration information, and the configuration information includes: remote management parameter configuration items and logical ID parameter configuration items of the ACS system, and the logical ID parameter configuration items include the second logical ID; the registration module is used to register and authenticate the second gateway according to the second logical ID and the configuration information; the sending module is used to send a response message to the second gateway; wherein the response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

In a possible implementation, the receiving module is specifically configured to receive a request message sent by the second gateway through the first gateway; and the sending module is specifically configured to send a response message to the second gateway through the first gateway.

In another possible implementation, the device further includes an establishment module and a management module; the establishment module is used to establish a home network topology map according to the second logical ID, and the home network topology map includes the subordinate relationship between the first gateway and the second gateway. The management module is used to manage the first gateway, and the management of the first gateway includes one or more of the following: querying the downstream optical interface information, managing the number of downstream devices, and querying the downstream device information. The management module is also used to manage the second gateway, and the management of the second gateway includes one or more of the following: reading gateway parameter information, configuring parameter information, updating software version, restoring factory settings, and restarting the device.

In the seventh aspect, the present application provides a gateway registration device, which includes: a processor and a memory; the memory stores instructions executable by the processor; when the processor is configured to execute the instructions, the gateway registration device implements the method of any one of the first to third aspects above.

In an eighth aspect, the present application provides a computer-readable storage medium, which includes: computer software instructions; when the computer software instructions are executed in a gateway registration device, the gateway registration device implements the method of any one of the first to third aspects above.

In a ninth aspect, the present application provides a gateway registration system, which is applied to a fiber-to-the-room FTTR network, and the gateway registration system includes a first gateway, one or more second gateways and an automatic configuration server ACS system; the first gateway is connected as a master gateway to one or more second gateways as slave gateways; wherein the first gateway includes the gateway registration device described in the fourth aspect; the second gateway includes the gateway registration device described in the fifth aspect; and the ACS system includes the gateway registration device described in the sixth aspect.

The beneficial effects of the fourth to ninth aspects mentioned above can be referred to the corresponding descriptions of the first to third aspects and will not be repeated here.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a FTTR network deployment solution provided by the present application;

FIG2 is a schematic diagram of an application environment of a gateway registration method provided by the present application;

FIG3 is a schematic diagram of a gateway registration method flow provided by the present application;

FIG4 is a flow chart of another gateway registration method provided by the present application;

FIG5 is a schematic diagram of a home network topology provided by the present application;

FIG6 is a schematic diagram of the composition of a gateway registration device provided by the present application;

FIG7 is a schematic diagram of the composition of another gateway registration device provided by the present application;

FIG8 is a schematic diagram of the composition of another gateway registration device provided by the present application;

FIG. 9 is a schematic diagram of the structure of a gateway registration device provided in the present application.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

It should be noted that, in the embodiments of the present application, words such as "exemplarily" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplarily" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplarily" or "for example" is intended to present related concepts in a specific way.

In order to facilitate the clear description of the technical solutions of the embodiments of the present application, in the embodiments of the present application, words such as "first" and "second" are used to distinguish between identical items or similar items with basically the same functions and effects. Those skilled in the art can understand that words such as "first" and "second" do not limit the quantity and execution order.

With the emergence of various new network services, people have higher demands on network capabilities. In order to meet the network needs of new services, FTTR technology came into being and gradually became popular.

A home network using FTTR technology, such as a FTTR network, includes a master gateway and multiple slave gateways. There are two deployment schemes for FTTR networks, a point-to-multipoint (P2MP) scheme as shown in (a) of FIG1 , and a point-to-point (P2P) scheme as shown in (b) of FIG1 .

As shown in (a) of Figure 1, the P2MP solution is based on fiber optic media networking. The main gateway is deployed in the home distribution box or the center of the home. With the main gateway as the core, the FTTR network is built based on splitters and slave gateways. In the P2MP solution, the main gateway is connected to the optical line terminal (OLT) upward and connected to multiple slave gateways downward using optical fibers through splitters.

As shown in (b) of Figure 1, the P2P solution is also based on optical fiber media networking. The main gateway is deployed in the home distribution box or the center of the home. The main gateway is used as the core, and multiple slave gateways are used as downstream devices to build an FTTR network. In the P2P solution, the main gateway is connected to the OLT upwards and directly uses optical fiber to connect multiple slave gateways downwards.

In the FTTR network, the master gateway is a new home optical modem device. The network location of the master gateway is between the OLT and the slave gateway. It is connected to the OLT through XG(S)-PON or 10GEPON to support Gigabit access to the home, and provides a fiber optic interface to connect to the slave gateway. In the FTTR network, the end of the optical network is further sunk to each slave gateway. The master gateway plays a role of "connecting the upper and lower". As the home network center, the master gateway can realize unified management and configuration of all slave gateways.

The slave gateway is a distributed wireless fidelity (Wi-Fi) access device in the home, distributed in each room of the home, connected to the main gateway via optical fiber, and providing Wi-Fi6 and Ethernet ports to access various home Internet terminals. The slave gateway is a networking device distributed in each room of the FTTR network, connected to the main gateway via optical fiber. The slave gateway works in bridging mode, and the main gateway uniformly allocates and manages the Internet Protocol (IP) and the IP of the downstream devices, so that the entire home network forms a unified, interoperable LAN.

In the prior art, there are two solutions for the control of FTTR networks. One is the network management system used by the manufacturers of FTTR network-related equipment (such as the main gateway or slave gateway in the FTTR network), through which the FTTR network is controlled. However, since the network management system is developed by the manufacturer to match its own products, its customized interface protocol and control method can only be used to control its own equipment, and cannot control equipment from other manufacturers, which has strong coupling. There are many types of FTTR equipment on the market. Controlling the FTTR network based on the network management system of the FTTR equipment manufacturer will cause operators to use multiple network management systems, which will increase costs and greatly increase the complexity of operation and maintenance. The subsequent maintenance and upgrade of the network management system will also face huge adjustments, so this solution does not meet the requirements. Another solution is to control the FTTR network based on the operator's existing ACS system. However, the ACS system is based on the international standard TR069 protocol to realize the control of the main gateway in the home network, and does not define the control method for the 2-level architecture, that is, the architecture of the main gateway and the slave gateway. In other words, the existing ACS system cannot control the slave gateway in the FTTR network. Therefore, there is currently no unified and effective control standard for FTTR networks.

Under this background technology, the embodiment of the present application provides a gateway registration method, which can enable the slave gateway in the FTTR network to register and go online on the ACS system, so that the ACS system can effectively manage the slave gateway in the FTTR network. In addition, FTTR devices from different manufacturers can be managed using this method, which facilitates operators to collaboratively manage the FTTR network and realizes unified and effective management of the FTTR network.

The gateway registration method provided in the present application can be applied to the gateway registration system shown in Figure 2. As shown in Figure 2, the gateway registration system may include: an ACS system 101, a master gateway 102, and one or more slave gateways 103. Among them, two slave gateways 103 are shown in Figure 2, but the number of slave gateways in the gateway registration system is not limited.

The ACS system 101 is connected to the master gateway 102 via the l1 interface, the ACS system 101 is connected to one or more slave gateways 103 via the l2 interface, and the master gateway 102 is connected to one or more slave gateways 103 via the l3 interface. The I1 interface is a logical interface between the master gateway and the ACS system, which can implement the ACS's control over the master gateway. The I2 interface is a logical interface between the slave gateway and the ACS system, which can implement the ACS's control over the slave gateway. The l3 interface is a logical interface between the master gateway and the slave gateway, which can implement the master gateway's control over the slave gateway.

In some embodiments, when the ACS system 101 needs to control the slave gateway 103, the master gateway 102 may report the logical identity document (ID) of the slave gateway 103 to the ACS system, and the master gateway 102 sends configuration information and the logical ID of the slave gateway 103 to the slave gateway 103. Then, the slave gateway 103 registers and authenticates on the ACS system 101 according to the configuration information and the logical ID, so that the ACS system 101 can control the slave gateway 103, so as to realize that the ACS system 101 controls the entire FTTR network.

FIG3 is a flow chart of a gateway registration method provided by an embodiment of the present application. As shown in FIG3, the gateway registration method provided by the present application can be implemented by the above-mentioned network element registration system, and specifically can include the following steps:

S301. The first gateway performs authentication with the ACS system.

The first gateway may be the main gateway in the FTTR network. The main gateway and the ACS system may be authenticated based on the TR069 protocol. The TR069 protocol is a communication protocol for interaction between the customer premise equipment (CPE) and the ACS system. The CPE can complete service activation, function setting, file upload and download, and system detection based on the communication protocol. In this solution, the main gateway is the CPE.

The master gateway can register and authenticate on the ACS system to obtain remote management parameter configuration items of the ACS system. The remote management parameter configuration items can be used for registration and authentication of the slave gateway on the ACS system.

S302: The first gateway sends configuration information to the second gateway.

The second gateway may be a slave gateway in the FTTR network. The configuration information may include: a remote management parameter configuration item and a logical ID parameter configuration item of the ACS system. The logical ID parameter configuration item may include a second logical ID. The second logical ID is used to indicate the second gateway and to indicate that the second gateway is a slave gateway of the first gateway (or to indicate a subordinate relationship between the slave gateway and the master gateway).

After obtaining the remote management parameter configuration item of the ACS system, the master gateway may send the remote management parameter configuration item of the ACS system and the logical ID parameter configuration item including the second logical ID to the slave gateway.

S303: The first gateway sends a second logical ID to the ACS system.

The master gateway may send the second logical ID to the ACS system. After receiving the second logical ID, the ACS system may save the second logical ID to authenticate subsequent request messages from the slave gateway.

S304: The second gateway sends a request message to the ACS system, where the request message includes configuration information.

The request message may be used by the ACS system to register and authenticate the slave gateway according to the second logical ID and configuration information.

After S302, the slave gateway may receive the configuration information sent by the master gateway. After receiving the configuration information, the slave gateway may send a request message carrying the configuration information to the ACS system for registration and authentication of the slave gateway on the ACS system.

S305: The ACS system registers and authenticates the second gateway according to the second logical ID and configuration information.

After receiving the request message from the slave gateway, the ACS system can register and authenticate the slave gateway according to the remote management parameter configuration items and logical ID parameter configuration items of the ACS system in the configuration information carried in the request message, and the pre-stored second logical ID.

S306: After the registration authentication of the second gateway is passed, the ACS system sends a response message to the second gateway.

The response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

After the ACS system passes the registration authentication of the slave gateway according to the configuration information and the second logical ID, the ACS system may send a response message to the slave gateway to indicate that the registration authentication of the slave gateway on the ACS system is successful.

The gateway registration method provided in this application sends configuration information to the slave gateway through the master gateway in the FTTR network, and assigns a logical ID to the slave gateway, so that the slave gateway can use the configuration information and the logical ID to register and authenticate on the ACS system, so that the ACS system can control the slave gateways in the FTTR network, and then control the entire FTTR network, making up for the defects of the existing ACS system in controlling the FTTR network, and realizing unified and effective control of the FTTR network. At the same time, the gateway registration method provided by this solution is based on the international standard TR069 protocol. FTTR equipment from different manufacturers can use this method to register and authenticate on the ACS system, so that operators can collaboratively manage equipment from different manufacturers, which is convenient for operators to uniformly manage the FTTR network.

The following will be described in detail in conjunction with a specific embodiment of a gateway registration method provided by the embodiment of the present application, which can be applied to a gateway registration system. As shown in FIG4 , the method may include:

S401: A first gateway performs authentication with an ACS system to obtain remote management parameter configuration items of the ACS system.

The first gateway may be a main gateway in the FTTR network.

In some embodiments, the master gateway can authenticate with the ACS system. After the authentication is completed, the master gateway can obtain the remote management parameter configuration items of the ACS system. The remote management parameter configuration items of the ACS system can be used to register and authenticate the slave gateway on the ACS system. The specific process of registering and authenticating the master gateway on the ACS system is specified by the TR069 protocol, and can refer to the description in the relevant technology, which will not be repeated here.

The remote management parameter configuration items of the ACS system may include one or more of the following parameters: the website address of the ACS, the authentication user name of the ACS, the authentication password of the ACS, and parameters related to the gateway periodically reporting its own online status.

For example, the remote management parameter configuration items of the ACS system may be as shown in Table 1 below:

Table 1

As shown in Table 1, the remote management parameter configuration items of the ACS system can include specific parameters and corresponding parameter information. It should be noted that in the data types in Table 1, Object is an object type; String is a string type, and String(256) indicates that the maximum length of the string is 256; Boolean is a Boolean type, and the Boolean type has only two states: True and False; Int is an integer type, UnsignedInt is an unsigned integer type, and UnsigndedInt[1:] indicates slicing the unsigned integer data, taking only the data from the second digit to the end; DateTime is a timestamp type, and the timestamp format can be year-month-day-hour-minute-second. Under the corresponding write field in Table 1, R indicates that the parameter is configurable and modifiable. Under the corresponding read field in Table 1, R indicates that the parameter is readable. The description field in Table 1 is an explanation of the parameter.

For example, the parameter corresponding to the URL of the ACS system is the Uniform Resource Locator (URL), and the corresponding data type is a string type with a maximum length of 256. This parameter is readable and writable, and the description indicates that the parameter is the URL address of the ACS system. The parameter corresponding to the username of the ACS system is Username, and the corresponding data type is a string type with a maximum length of 256. This parameter is readable and writable, and the description indicates that the parameter is the authentication username. The parameter corresponding to the password of the ACS system is Password, and the corresponding data type is a string with a maximum length of 256. This parameter is readable and writable, and the description indicates that the parameter is the authentication password. Similarly, the parameters related to the gateway periodically reporting its online status are PeriodicInformEnable, PeriodicInformInterval, and PeriodicInformTime, which will not be repeated here.

S402: The second gateway sends a registration authentication request message to the first gateway.

The second gateway may be a slave gateway of the FTTR network, and the registration authentication request message is used to request authentication with the first gateway.

The master gateway is the core of the FTTR network and is responsible for the unified management and configuration of all slave gateways. After the authentication relationship is established between the master and slave gateways, the master gateway can manage the slave gateways and issue configuration information.

In some embodiments, after a physical connection is established between the slave gateway and the master gateway (ie, there is an optical fiber connection between the master and slave gateways), the slave gateway may send a registration authentication request message to the master gateway to request authentication with the master gateway.

S403: The first gateway sends a registration authentication confirmation message to the second gateway.

The registration authentication confirmation message is used to indicate that the authentication between the second gateway and the first gateway is successful.

In some embodiments, after receiving the registration authentication request message sent by the slave gateway, the master gateway can authenticate the slave gateway according to the registration authentication request message. After the authentication is successful, the master gateway can send a registration authentication confirmation message to the slave gateway to indicate that the authentication between the slave gateway and the master gateway is successful. After the authentication is successful, the master gateway can manage the slave gateway and send configuration information to the slave gateway.

S404: The first gateway generates a second logical ID according to the first logical ID.

The first logical ID may be the logical ID of the first gateway. The second logical ID is used to indicate the second gateway and to indicate that the second gateway is a slave gateway of the first gateway.

In some embodiments, after the master gateway and the slave gateway are successfully authenticated, the master gateway can generate a logical ID for the slave gateway based on the master gateway's own logical ID. The number of logical IDs generated for the slave gateways is determined by the number of slave gateways authenticated on the master gateway. The logical ID of the slave gateway is used to indicate the slave gateway and also indicates the master gateway that manages the slave gateway, or in other words, indicates the subordinate relationship between the master gateway and the slave gateway.

Exemplarily, after the authentication of the master gateway and the slave gateway is successful, the master gateway can generate the logical ID of the slave gateway by adding the suffix "-xx" after its own logical ID. For example, "xx" is a decimal number, which can start from 01 and range from 01-99. The suffix of each slave gateway is automatically assigned by the master gateway in a unified and sequential manner according to the authentication time with the master gateway, and manual modification is allowed. It can be understood that the logical ID of the slave gateway is generated by adding a digital suffix to the logical ID of the master gateway, so the logical ID of the slave gateway can not only indicate the slave gateway, but also indicate the slave gateway and the master gateway that manages the slave gateway.

For example, the FTTR network includes two master gateways, namely: master gateway 1 and master gateway 2, and 5 slave gateways, namely: slave gateway 1, slave gateway 2, slave gateway 3, slave gateway 4 and slave gateway 5. The logical ID of master gateway 1 is GW-DEVI, and the logical ID of master gateway 2 is GW-ACD. Among them, slave gateway 1, slave gateway 2 and slave gateway 3 are connected to master gateway 1, and are arranged in the order of authentication time as slave gateway 1-slave gateway 2-slave gateway 3. Then, master gateway 1 can generate the logical ID of slave gateway 1 as GW-DEVI-01, master gateway 1 can generate the logical ID of slave gateway 2 as GW-DEVI-02, and master gateway 1 can generate the logical ID of slave gateway 3 as GW-DEVI-03. Similarly, slave gateway 4 and slave gateway 5 are connected to master gateway 2, and are arranged in the order of authentication time as slave gateway 4-slave gateway 5. Then, the master gateway 2 can generate a logical ID of the slave gateway 4 as GW-ACD-01, and the master gateway 2 can generate a logical ID of the slave gateway 5 as GW-ACD-02.

S405: The first gateway sends configuration information to the second gateway.

The configuration information may include: a remote management parameter configuration item and a logic ID parameter configuration item of the ACS system, and the logic ID parameter configuration item may include the second logic ID.

In some embodiments, after the master gateway generates the second logical ID, the master gateway can automatically send configuration information to the slave gateway. The configuration information may include remote management parameter configuration items of the ACS system and logical ID parameter configuration items including the second logical ID. The configuration information can be used for the slave gateway to register and authenticate on the ACS system.

In other embodiments, after the master gateway generates the second logical ID, the master gateway may send configuration information to the slave gateway after receiving an operation instruction from the administrator, wherein the operation instruction may be an instruction for instructing the slave gateway to register and authenticate on the ACS system.

The logical ID parameter configuration item may include one or more parameters from the logical ID of the gateway, a password corresponding to the logical ID, and related parameters matching the gateway with the ACS system.

For example, in the configuration information, the remote management parameter configuration items of the ACS system are shown in Table 1 above, and the logical ID parameter configuration items are shown in Table 2 below:

Table 2

As shown in Table 2, the parameters included in the logical ID parameter configuration item and the corresponding parameter information. For example, the parameter corresponding to the logical ID is UserName, and the corresponding data type is string type. This parameter is readable and writable, and is described as the logical ID. The parameter corresponding to the password of the logical ID is UserId, and the corresponding data type is string type. This parameter is readable and writable, and is described as the password of the logical ID. The relevant parameters for the matching between the gateway and the ACS system include Status, and the corresponding data type of this parameter is unsigned integer. This parameter is readable and writable, and is described as the parameter for whether the platform successfully matches the gateway: a value of 1 means that the ID card does not exist; a value of 2 means that the broadband account does not exist; a value of 3 means that the ID card and the broadband account fail to match; a value of 4 means that the match has timed out; a configuration of 6 means that it has been registered and there is no new work order to be executed; a value of 99 means that there is no authentication result information. Similarly, the relevant parameters for the matching between the gateway and the ACS system also include Limit parameters, Times parameters, and Result parameters, which will not be repeated here.

It should be noted that in the configuration information sent by the master gateway to the slave gateway connected to it, the remote management configuration parameter items of the ACS system are the same and consistent with the master gateway. The parameter UserName indicating the logical ID in the logical ID parameter configuration item sent by the master gateway to different slave gateways is related to the logical ID of each slave gateway, and the other parameters are the same and consistent with the master gateway. For example, the parameter UserName in the logical ID parameter configuration item sent by the master gateway 1 to the slave gateway 1 is GW-DEVI-01, the parameter UserName in the logical ID parameter configuration item sent by the master gateway 1 to the slave gateway 2 is GW-DEVI-02, and the parameter UserName in the logical ID parameter configuration item sent by the master gateway 1 to the slave gateway 3 is GW-DEVI-03.

S406: The first gateway sends the second logical ID to the ACS system.

In some embodiments, after the master gateway generates the logical ID of the slave gateway, the master gateway may actively report the logical ID of the slave gateway to the ACS system. The reported logical ID may be used for subsequent registration and authentication of the slave gateway on the ACS system.

It should be noted that the step of the main gateway sending the second logical ID to the ACS system may be performed before the above-mentioned S405, or after the step S405, or simultaneously with the step S405, and this embodiment of the present application does not impose any limitation on this.

For example, taking the example in the above embodiment as an example, after the master gateway 1 generates the logical ID of the slave gateway, it sends the logical IDs of the slave gateways connected to it: GW-DEVI-01, GW-DEVI-02 and GW-DEVI-03 to the ACS system. Similarly, after the master gateway 2 generates the logical ID of the slave gateway, it sends the logical IDs of the slave gateways connected to it: GW-ACD-01 and GW-ACD-02 to the ACS system. This facilitates the subsequent registration and authentication of the slave gateway on the ACS system.

S407: The second gateway sends a request message to the first gateway.

The request message includes configuration information, and the request information is used to request registration and authentication on the ACS system from the gateway.

In some embodiments, the slave gateway needs to forward the request message to the ACS system through the master gateway when registering and authenticating on the ACS system. Therefore, the slave gateway can be modified to be connected to the master gateway in bridging mode, so that the master gateway can more conveniently forward the request message of the slave gateway.

Furthermore, after receiving the configuration information sent by the master gateway, the slave gateway may send a request message carrying the configuration information to the master gateway to request registration and authentication on the ACS system.

S408: The first gateway sends a request message to the ACS system.

In combination with the above embodiment, the request information includes configuration information, and the remote management configuration parameter item of the ACS system in the configuration information includes the URL of the ACS system. Therefore, after receiving the request message sent by the slave gateway, the master gateway forwards the request message from the slave gateway to the ACS system according to the URL of the ACS system in the request message, so that the ACS system can receive the request message from the slave gateway.

S409: The ACS system registers and authenticates the second gateway according to the second logical ID and the configuration information.

In some embodiments, after receiving the request message from the slave gateway, the ACS system extracts the configuration information in the request message, and performs registration and authentication on the slave gateway according to the second logical ID pre-stored in the ACS system.

It should be noted that, in the process of registering and authenticating the slave gateway, the ACS system can authenticate the authentication user name and authentication password in the remote management parameter configuration item of the ACS system in the configuration information, and the remote management parameter configuration item is used to verify whether the slave gateway has the qualifications for remote management configuration. In addition, the ACS system can also authenticate the logical ID and the password of the logical ID in the logical ID parameter configuration item in the configuration information, and the logical ID parameter configuration item is used to verify the qualifications of the slave gateway to register and authenticate on the ACS system. This is a double insurance mechanism set up by the ACS system based on the TR069 protocol. The specific authentication process can refer to the description in the relevant technology, and will not be repeated in the embodiments of this application.

S410: The ACS system sends a response message to the first gateway.

The response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

In some embodiments, after the ACS system passes the registration authentication of the slave gateway, the ACS system may send a response message to the master gateway corresponding to the slave gateway, and the response message is used to indicate that the slave gateway has successfully registered and authenticated on the ACS system. The response message may also carry the logical ID of the slave gateway, which is used for the master gateway to forward to the slave gateway corresponding to the logical ID.

S411. The first gateway sends a response message to the second gateway.

In some embodiments, after receiving the response message sent by the ACS system, the master gateway forwards the response message to the slave gateway corresponding to the logical ID according to the logical ID of the slave gateway carried in the response message, so as to realize the registration and authentication of the slave gateway on the ACS system, so that the ACS system can directly control the slave gateway.

After the slave gateway successfully registers and authenticates on the ACS system, the ACS system can manage the FTTR network, for example, establish a home network topology, read the configuration information of the master and slave gateways, and send the configuration information to the master and slave gateways. For example, the following can be performed: S412-S414.

S412: The ACS system establishes a home network topology map according to the second logical ID.

In some embodiments, the ACS system may obtain the connection relationship and the subordinate relationship between the master and slave gateways from the logical ID of the slave gateway to establish a home network topology diagram.

For example, take slave gateway 1-slave gateway 5 in the above example. The ACS system obtains the logical ID of slave gateway 1 as GW-DEVI-01, the logical ID of slave gateway 2 as GW-DEVI-02, and the logical ID of slave gateway 3 as GW-DEVI-03. Since the logical ID of the slave gateway is generated by adding a digital suffix to the logical ID of the master gateway, the ACS system can determine that the master gateway connected by slave gateway 1-slave gateway 3 is GW-DEVI. Similarly, the ACS system obtains the logical ID of slave gateway 4 as GW-ACD-01, and the logical ID of slave gateway 5 as GW-ACD-02, then the ACS system can determine that the master gateway connected by slave gateway 4 and slave gateway 5 is GW-ACD. Based on the obtained connection relationships and subordinate relationships, the ACS system can establish a home network topology diagram, such as the established home network topology diagram as shown in Figure 5, wherein the slave gateways GW-DEVI-01, GW-DEVI-02 and GW-DEVI-03 are connected to the main gateway GW-DEVI, and the slave gateways GW-ACD-01 and GW-ACD-02 are connected to the main gateway GW-ACD.

S413: The ACS system manages the first gateway.

In some embodiments, the ACS system may manage the main gateway, and the management of the main gateway includes one or more of the following: querying the downstream optical interface information, managing the number of downstream devices, and querying the downstream device information.

Among them, the downstream optical interface information may include the parameters shown in Table 3 below, specifically including relevant parameters of the downstream PON interface and relevant parameters of the optical module status detection.

Table 3

As shown in Table 3, the downstream optical interface information of the main gateway can be obtained from Table 3, including the relevant information of the downstream PON interface and the optical module status detection information. For example, in the relevant information of the downstream PON interface, the parameter for enabling the connection of the downstream PON interface is Enable, and the corresponding data type is Boolean type. This parameter is readable and writable, and is described as the state of enabling the connection. True is to enable the connection, and False is to refuse the connection. The parameter of the physical connection status of the PON interface is Status, and the corresponding data type is string type. This parameter can only be read and is described as the physical connection status. Similarly, the relevant information of the downstream PON interface also includes parameters such as the interface standard used by the gateway, the maximum bandwidth that can be achieved by the upstream PON port, and the maximum bandwidth that can be achieved by the downstream PON port, which will not be repeated here one by one.

In the optical module status detection information, the parameter corresponding to the optical module temperature is Temperature, the corresponding data type is integer, this parameter can only be read, described as temperature, and the temperature unit is 1/256 degrees Celsius. The parameter of the optical module power supply voltage is Vcc, the corresponding data type is unsigned integer, this parameter can only be read, described as power supply voltage, and the voltage unit is 100 microvolts. Similarly, the optical module status detection information also includes parameters such as the bias current, transmission power, and reception power of the optical transmitter, which will not be repeated here.

The ACS system's management of the main gateway also includes the management of the number of devices connected to it. The management parameter configuration of the number of devices connected to it is shown in Table 4 below:

Table 4

As shown in Table 4, the parameter for managing the number of downstream devices is NumberOfSubEdgeONT, and the corresponding data type is UnsignedInt. This parameter can be read or configured, and is described as the number of slave gateways allowed to access. The ACS system can configure the above NumberOfSubEdgeONT parameter to manage the devices downstream of the master gateway. If the number of slave gateways that can access is not limited, the value is set to 0.

The management of the main gateway by the ACS system also includes querying the information of the downstream devices, wherein the information of the downstream devices may include the parameters shown in Table 5 below.

Table 5

As shown in Table 5, the information of the downstream device of the master gateway (i.e., the connected FTTR slave gateway), for example, the parameter corresponding to the logical ID of the slave gateway is UserName, and the corresponding data type is string type. This parameter can only be read and is described as the logical ID of the slave gateway. The parameter corresponding to the status of the slave gateway is Status, and the corresponding data type is String type. This parameter can only be read and is described as the status of the slave gateway. In some examples, if the slave gateway is online, the value of the Status parameter is Online; if the slave gateway is offline, the value of the Status parameter is Offline. When the slave gateway is online or offline, the master gateway needs to actively report the status of the slave gateway to the ACS system, so that the ACS system can obtain the status information of each gateway of the FTTR network in a timely manner to deal with the problem of failure of the slave gateway, so that the ACS system can maintain the FTTR network in a timely manner.

S414. The ACS system manages the second gateway.

In some embodiments, the ACS system can manage the slave gateway, and the management of the slave gateway includes one or more of the following: reading gateway parameter information, configuring parameter information, updating software version, restoring factory settings, and restarting the device.

The reading and configuration of the gateway parameter information may include the parameters shown in Table 1. The software version update and device restart functions of the slave gateway are consistent with the software version update and device restart of the master gateway by the ACS system in the related art, and are not described here one by one.

The management of the slave gateway by the ACS system may also include restoring the factory settings. The configuration parameters related to the factory settings are shown in Table 6 below:

Table 6

As shown in Table 6, the parameter corresponding to the factory reset mode is Mode, and the corresponding data type is integer. This parameter can be configured and read, and is described as the factory reset mode. When the function of restoring the factory settings from the gateway is required, the ACS system can configure the Mode parameter. If the value of Mode is 0, no key parameters will be retained after restoring the factory settings from the gateway; if the value of Mode is 1, the core parameters will be retained after restoring the factory settings from the gateway. For the definition of the core parameters, refer to the terminal technical specification document.

The gateway can initiate a registration and authentication request to the ACS system, and the ACS system can also actively initiate a registration and authentication request to the gateway. Therefore, this solution also provides a remote management parameter configuration item of the ACS system when the ACS system actively initiates a registration and authentication request to the gateway, as shown in Table 7 below:

Table 7

Table 7 shows the parameters of the registration and authentication request initiated by the ACS system to the gateway. For example, the parameter corresponding to the URL address of the gateway is ConnectionRequestURL, and the corresponding data type is a string type with a maximum length of 256. This parameter can only be read and is described as the HTTP URL used when the ACS initiates a connection request notification to the CPE. The parameter corresponding to the authentication user name used by the ACS to initiate a registration and authentication request to the gateway is ConnectionRequestUsername, and the corresponding data type is a string type with a maximum length of 256. This parameter is readable and writable, and is described as the user name used in the authentication process when the ACS initiates a connection request to the CPE. The parameter corresponding to the authentication password is ConnectionRequest Password, and the corresponding data type is a string type with a maximum length of 256. This parameter is readable and writable, and is described as the password used in the authentication process when the ACS initiates a connection request to the CPE. Similarly, when the ACS system actively initiates a registration and authentication request to the gateway, the remote management parameter configuration items of the ACS system also include the following parameters: UpgradesManaged, UDPConnectionRequest Address, and UDPConnectionRequestAddressNotificationLimit, which will not be described one by one here.

In addition, according to whether the gateway opens the Session Traversal Utilities for NAT (STUN) function, this solution also adds parameters related to the STUN function in the remote management parameter configuration items of the ACS system, as shown in Table 8 below:

Table 8

STUN is a network protocol that allows a client behind a Network Address Translation (NAT) to find out its public address, what type of NAT it is behind, and the Internet port to which the NAT is bound for a local port. This information is used to establish User Datagram Protocol (UDP) communication between two hosts that are both behind NAT routers.

From Table 8, we can obtain the parameters related to the STUN function that are newly added to the remote management parameter configuration items of the ACS system when the STUN function is enabled on the gateway. For example, the parameter corresponding to the IP address of the STUN server is STUNServerAddress, and the corresponding data type is a string with a maximum length of 256. This parameter is readable and writable, and is described as the IP address of the STUNServer. The parameter corresponding to the STUN username is STUNUsername, and the corresponding data type is a string with a maximum length of 256. This parameter is readable and writable, and is described as the STUN username. The parameter corresponding to the STUN password is STUNPassword, and the corresponding data type is a string with a maximum length of 256. This parameter is readable and writable, and is described as the STUN password. Similarly, other parameters related to the STUN function will not be repeated here one by one.

The technical solution provided by the above embodiment brings at least the following beneficial effects: This solution sends configuration information to the slave gateway through the master gateway in the FTTR network, and assigns a logical ID to the slave gateway, so that the slave gateway can use the configuration information and the logical ID to register and authenticate on the ACS system, so that the ACS system can control the slave gateways in the FTTR network, and then control the entire FTTR network, making up for the defects of the existing ACS system in controlling the FTTR network, and realizing unified and effective control of the FTTR network. At the same time, the gateway registration method provided by this solution is based on the international standard TR069 protocol, and FTTR equipment from different manufacturers can use this method to register and authenticate on the ACS system, so that operators can collaboratively manage equipment from different manufacturers, which is convenient for operators to uniformly manage the FTTR network.

Furthermore, in this solution, the master gateway generates the logical ID of the slave gateway connected to it according to its own logical ID, so that the slave gateway can be registered on the ACS system and the ACS system can establish a home network topology map according to the logical ID after going online, which is convenient for operators to manage and operate the network. In addition, the ACS system can also directly control the slave gateway in the FTTR network, query the operating parameter information of the slave gateway, and perform software updates, factory resets, and device restarts on the slave gateway, so as to timely maintain the working status of the slave gateway, and then maintain the entire FTTR network, bringing users a better user experience.

In an exemplary embodiment, the present application further provides a gateway registration device, which may include one or more functional modules for implementing the gateway registration method of the above method embodiment.

For example, Fig. 6 is a schematic diagram of a gateway registration device provided in an embodiment of the present application. As shown in Fig. 6, the gateway registration device includes: an authentication module 601, a sending module 602 and a receiving module 603. The authentication module 601, the sending module 602 and the receiving module 603 are connected.

The authentication module 601 is used to authenticate with the ACS system to obtain remote management parameter configuration items of the ACS system.

The sending module 602 is used to send configuration information to the second gateway; wherein the configuration information includes: remote management parameter configuration items and logical ID parameter configuration items of the ACS system, the logical ID parameter configuration items include a second logical ID; the second logical ID is used to indicate the second gateway, and indicates that the second gateway is a slave gateway of the first gateway.

The sending module 602 is further used to send the second logical ID to the ACS system; the receiving module is used to receive a request message from the second gateway; the sending module is further used to send a request message to the ACS system; wherein the request message includes configuration information, which is used by the ACS system to register and authenticate the second gateway according to the second logical ID and the configuration information.

The receiving module 603 is further configured to receive a response message from the ACS system and send a response message to the second gateway, where the response message is used to indicate that the registration and authentication of the second gateway on the ACS system is successful.

In some embodiments, the above apparatus further includes: a generating module 604. The generating module 604 is configured to generate a second logical ID according to the first logical ID; wherein the second logical ID includes the first logical ID and a target suffix, and the first logical ID is the logical ID of the first gateway.

In some embodiments, the receiving module 603 is further used to receive a registration authentication request message from the second gateway; the registration authentication request message is used to request authentication with the first gateway.

The sending module 602 is further used to send a registration authentication confirmation message to the second gateway; the registration authentication confirmation message is used to indicate that the authentication between the second gateway and the first gateway is successful.

Fig. 7 is a schematic diagram of a gateway registration device provided in an embodiment of the present application. As shown in Fig. 7, the gateway registration device includes: a receiving module 701 and a sending module 702. The receiving module 701 and the sending module 702 are connected.

The receiving module 701 is used to receive configuration information from the first gateway; wherein the configuration information includes: remote management parameter configuration items and logic ID parameter configuration items of the ACS system, the logic ID parameter configuration items include a second logic ID; the second logic ID is used to indicate the second gateway, and indicates that the second gateway is a slave gateway of the first gateway.

The sending module 702 is used to send a request message to the ACS system, where the request message includes configuration information, which is used by the ACS system to register and authenticate the second gateway according to the second logical ID and configuration information received from the first gateway.

The receiving module 701 is further used to receive a response message from the ACS system, where the response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

In some embodiments, the sending module 702 is specifically configured to send a request message to the ACS system through the first gateway.

The receiving module 701 is specifically configured to receive a response message sent by the ACS system through the first gateway.

In some embodiments, the sending module 702 is further used to send a registration authentication request message to the first gateway; the registration authentication request message is used to request authentication with the first gateway.

The receiving module 701 is further used to receive a registration authentication confirmation message from the first gateway; the registration authentication confirmation message is used to indicate that the authentication between the second gateway and the first gateway is successful.

Fig. 8 is a schematic diagram of a gateway registration device provided in an embodiment of the present application. As shown in Fig. 8, the gateway registration device includes: an authentication module 801, a receiving module 802, a registration module 803 and a sending module 804. The authentication module 801, the receiving module 802, the registration module 803 and the sending module 804 are connected.

The authentication module 801 is used to authenticate with the first gateway so that the first gateway obtains the remote management parameter configuration items of the ACS system.

The receiving module 802 is used to receive a second logical ID from the first gateway; the second logical ID is used to indicate the second gateway and to indicate that the second gateway is a slave gateway of the first gateway.

The receiving module 802 is further used to receive a request message from the second gateway; wherein the request message includes configuration information, the configuration information includes: remote management parameter configuration items and logic ID parameter configuration items of the ACS system, and the logic ID parameter configuration items include the second logic ID.

The registration module 803 is used to register and authenticate the second gateway according to the second logical ID and the configuration information.

The sending module 804 is used to send a response message to the second gateway; wherein the response message is used to indicate that the second gateway is successfully registered and authenticated on the ACS system.

In some embodiments, the receiving module 802 is specifically configured to receive a request message sent by the second gateway through the first gateway.

The sending module 804 is specifically configured to send a response message to the second gateway through the first gateway.

In some embodiments, the device also includes an establishment module 805 and a management module 806 .

The establishing module 805 is used to establish a home network topology map according to the second logical ID, where the home network topology map includes a subordinate relationship between the first gateway and the second gateway.

The management module 806 is used to manage the first gateway, and the management of the first gateway includes one or more of the following: querying the downstream optical interface information, managing the number of downstream devices, and querying the information of downstream devices.

The management module 806 is also used for the ACS system to manage the second gateway. The management of the second gateway includes one or more of the following: reading gateway parameter information, configuring parameter information, updating software version, restoring factory settings and restarting the device.

In an exemplary embodiment, the present application also provides a gateway registration device, and Figure 9 is a schematic diagram of the structure of the gateway registration device provided in the present application. As shown in Figure 9, the gateway registration device may include: a processor 901 and a memory 902; the memory 902 stores instructions executable by the processor 901; when the processor 901 is configured to execute the instructions, the gateway registration device implements the method described in the aforementioned method embodiment.

In an exemplary embodiment, the present application also provides a computer-readable storage medium on which computer program instructions are stored; when the computer program instructions are executed by the gateway registration device, the gateway registration device implements the method described in the above embodiment. The computer-readable storage medium can be a non-transitory computer-readable storage medium, for example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device.

In an exemplary embodiment, the embodiment of the present application further provides a computer program product. When the computer program product is run on a gateway registration device, the gateway registration device executes the above-mentioned related method steps to implement the gateway registration method in the above-mentioned embodiment.

The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto, and any changes or substitutions within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims (15)

1. A gateway registration method, characterized in that, it is applied to the first gateway of the fiber-to-the-room FTTR network, and the first gateway is connected as a master gateway with one or more second gateways as slave gateways, and the method includes : The first gateway authenticates with the automatic configuration server ACS system to obtain remote management parameter configuration items of the ACS system; The first gateway sends configuration information to the second gateway; wherein the configuration information includes: remote management parameter configuration items and logical ID parameter configuration items of the ACS system, and the logical ID parameter configuration items include the second Logical ID; the second logical ID is used to indicate the second gateway, and indicate that the second gateway is a slave gateway of the first gateway; The first gateway sends the second logical ID to the ACS system; The first gateway receives the request message from the second gateway, and sends the request message to the ACS system; wherein, the request message includes the configuration information, which is used by the ACS system according to the first performing registration and authentication on the second gateway with the logical ID and the configuration information; The first gateway receives a response message from the ACS system, and sends the response message to the second gateway, where the response message is used to indicate that the second gateway successfully registers and authenticates on the ACS system. 2. The method according to claim 1, wherein before the first gateway sends configuration information to the second gateway, the method further comprises: The first gateway generates the second logical ID according to the first logical ID; wherein, the second logical ID includes the first logical ID and a target suffix, and the first logical ID is the first logical ID of the first gateway. Logical ID. 3. The method according to claim 1 or 2, wherein before the first gateway sends configuration information to the second gateway, the method further comprises: The first gateway receives a registration authentication request message from the second gateway; the registration authentication request message is used to request authentication with the first gateway; The first gateway sends a registration authentication confirmation message to the second gateway; the registration authentication confirmation message is used to indicate that the authentication between the second gateway and the first gateway is successful. 4. A gateway registration method, characterized in that, it is applied to the second gateway of the fiber-to-the-room FTTR network, and the second gateway is connected with the first gateway as the master gateway as a slave gateway, and the method includes: The second gateway receives configuration information from the first gateway; wherein, the configuration information includes: ACS system remote management parameter configuration items and logical ID parameter configuration items, and the logical ID parameter configuration items include the second logical ID; the second logical ID is used to indicate the second gateway, and to indicate that the second gateway is a slave gateway of the first gateway; The second gateway sends a request message to the ACS system, the request message includes the configuration information, and is used by the ACS system according to receiving the second logical ID and the configuration information from the first gateway. performing registration authentication on the second gateway; The second gateway receives a response message from the ACS system, where the response message is used to indicate that the registration and authentication of the second gateway on the ACS system is successful. 5. The method of claim 4, wherein, The second gateway sends a request message to the ACS system, including: The second gateway sends the request message to the ACS system through the first gateway; The second gateway receives a response message from the ACS system, including: The second gateway receives the response message sent by the ACS system through the first gateway. 6. The method according to claim 4 or 5, wherein before the second gateway receives the configuration information from the first gateway, the method further comprises: The second gateway sends a registration authentication request message to the first gateway; the registration authentication request message is used to request authentication with the first gateway; The second gateway receives a registration authentication confirmation message from the first gateway; the registration authentication confirmation message is used to indicate that the authentication between the second gateway and the first gateway is successful. 7. A gateway registration method, characterized in that, it is applied to the automatic configuration server ACS system of the fiber-to-the-room FTTR network, and the method comprises: The ACS system authenticates with the first gateway, so that the first gateway obtains the remote management parameter configuration items of the ACS system; The ACS system receives a second logical ID from the first gateway; the second logical ID is used to indicate the second gateway, and indicates that the second gateway is a slave gateway of the first gateway; The ACS system receives a request message from the second gateway; wherein, the request message includes configuration information, and the configuration information includes: remote management parameter configuration items and logical ID parameter configuration items of the ACS system, the The logical ID parameter configuration item includes the second logical ID; The ACS system registers and authenticates the second gateway according to the second logical ID and the configuration information; After the registration and authentication of the second gateway is passed, the ACS system sends a response message to the second gateway; wherein the response message is used to indicate that the registration and authentication of the second gateway on the ACS system is successful . 8. The method of claim 7, wherein, The ACS system receives the request message from the second gateway, including: The ACS system receives the request message sent by the second gateway through the first gateway; The ACS system sends a response message to the second gateway, including: The ACS system sends the response message to the second gateway through the first gateway. 9. The method according to claim 7 or 8, characterized in that, after the registration and authentication of the second gateway is passed, the method further comprises: The ACS system establishes a home network topology map according to the second logical ID, and the home network topology map includes the affiliation relationship between the first gateway and the second gateway; The ACS system manages the first gateway, and the management of the first gateway includes one or more of the following: query of downlink optical interface information, management of the number of downlink devices, and query of downlink device information ; The ACS system manages the second gateway, and the management of the second gateway includes one or more of the following: reading of gateway parameter information, configuration of parameter information, software version update, restoring factory settings and equipment reboot. 10. A gateway registration device, characterized in that it is applied to the first gateway of the fiber-to-the-room FTTR network, and the first gateway is connected as a master gateway with one or more second gateways as slave gateways, and the device includes Authentication module, sending module and receiving module; The authentication module is used to authenticate with the automatic configuration server ACS system, so as to obtain the remote management parameter configuration items of the ACS system; The sending module is configured to send configuration information to the second gateway; wherein the configuration information includes: a remote management parameter configuration item and a logical ID parameter configuration item of the ACS system, and the logical ID parameter configuration item includes A second logical ID; the second logical ID is used to indicate the second gateway, and to indicate that the second gateway is a slave gateway of the first gateway; The sending module is further configured to send the second logical ID to the ACS system; The receiving module is configured to receive a request message from the second gateway; The sending module is further configured to send the request message to the ACS system; wherein the request message includes the configuration information, and is used for the ACS system to pair the request message according to the second logic ID and the configuration information. The second gateway performs registration authentication; The receiving module is also configured to receive a response message from the ACS system; The sending module is further configured to send the response message to the second gateway, where the response message is used to indicate that the registration and authentication of the second gateway on the ACS system is successful. 11. A gateway registration device, characterized in that it is applied to the second gateway of the fiber-to-the-room FTTR network, the second gateway is connected to the first gateway as the master gateway as a slave gateway, and the device includes a receiving module and a sending module module; The receiving module is configured to receive configuration information from the first gateway; wherein the configuration information includes: a remote management parameter configuration item and a logical ID parameter configuration item of the automatic configuration server ACS system, and the logical ID parameter configuration item The item includes a second logical ID; the second logical ID is used to indicate the second gateway, and to indicate that the second gateway is a slave gateway of the first gateway; The sending module is configured to send a request message to the ACS system, where the request message includes the configuration information, and is used for the ACS system to receive the second logical ID and the Configuring information to perform registration and authentication on the second gateway; The receiving module is further configured to receive a response message from the ACS system, where the response message is used to indicate that the registration and authentication of the second gateway on the ACS system is successful. 12. A gateway registration device, characterized in that, it is applied to the automatic configuration server ACS system of the fiber-to-the-room FTTR network, and the device includes an authentication module, a receiving module, a registration module and a sending module; The authentication module is configured to authenticate with the first gateway, so that the first gateway can obtain the remote management parameter configuration items of the ACS system; The receiving module is configured to receive a second logical ID from the first gateway; the second logical ID is used to indicate the second gateway, and to indicate that the second gateway is a slave gateway of the first gateway; The receiving module is further configured to receive a request message from the second gateway; wherein the request message includes the configuration information, and the configuration information includes: remote management parameter configuration items and logical IDs of the ACS system A parameter configuration item, the logical ID parameter configuration item includes the second logical ID; The registration module is configured to register and authenticate the second gateway according to the second logical ID and the configuration information; The sending module is configured to send a response message to the second gateway; wherein the response message is used to indicate that the second gateway has successfully registered and authenticated on the ACS system. 13. A gateway registration device, characterized in that the gateway registration device comprises: a processor and a memory; the memory stores instructions executable by the processor; When the processor is configured to execute the instructions, the gateway registration device implements the method according to any one of claims 1-9. 14. A computer-readable storage medium, characterized in that the computer-readable storage medium comprises: computer software instructions; When the computer software instructions are run in the gateway registration device, the gateway registration device is made to implement the method according to any one of claims 1-9. 15. A gateway registration system, characterized in that it is applied to a fiber-to-the-room FTTR network, and the gateway registration system includes a first gateway, one or more second gateways and an automatic configuration server ACS system; the first gateway serves as the master gateway is connected to the one or more second gateways as slave gateways; Wherein, the first gateway includes the gateway registration device according to claim 10; The second gateway comprises the gateway registration device according to claim 11; The ACS system includes the gateway registration device as claimed in claim 12 .

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