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WO2016000114A1 - Procédé, système et dispositifs associés pour réaliser des statistiques sur des indicateurs de performances de redirection - Google Patents

Procédé, système et dispositifs associés pour réaliser des statistiques sur des indicateurs de performances de redirection Download PDF

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Publication number
WO2016000114A1
WO2016000114A1 PCT/CN2014/081102 CN2014081102W WO2016000114A1 WO 2016000114 A1 WO2016000114 A1 WO 2016000114A1 CN 2014081102 W CN2014081102 W CN 2014081102W WO 2016000114 A1 WO2016000114 A1 WO 2016000114A1
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WO
WIPO (PCT)
Prior art keywords
redirection
side device
information
network side
target network
Prior art date
Application number
PCT/CN2014/081102
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English (en)
Chinese (zh)
Inventor
宋平
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN201480011853.3A priority Critical patent/CN105393579B/zh
Priority to PCT/CN2014/081102 priority patent/WO2016000114A1/fr
Publication of WO2016000114A1 publication Critical patent/WO2016000114A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a statistical method, system, and related device for redirecting performance indicators.
  • the redirection can transfer the service type between the systems or the system, and the user equipment receives the frequency of the target different system or the target inter-frequency cell by releasing the connection message in the Radio Resource Control (RRC). After the connection message is released, the process of initiating service access is initiated at the frequency of the specified target different system or the target inter-frequency cell.
  • RRC Radio Resource Control
  • the base station carries the system message of the target heterogeneous system or the target inter-frequency cell in the redirection command, which eliminates the time for reading the cell system message, so that the user equipment accesses the target network more quickly.
  • the key performance indicators include: redirection success rate and redirection delay.
  • the redirection success rate is the number of redirection successes divided by the total number of redirection times.
  • the redirection delay can be divided into many types. The most basic definition is the end-to-end redirection delay, that is, the network side device receives the user equipment. The cell originating service of a certain frequency is started. After the redirection process, the user equipment starts the first service packet of the service service in the specified target different system or the inter-frequency cell.
  • the number of redirection attempts is successfully reported to the management device, and the total number of times and the number of successful times are reported to the management device respectively.
  • the cooperation of multiple network devices is required to obtain the redirection performance indicator, which is cumbersome.
  • the embodiment of the invention provides a statistical method, a system and a related device for redirection performance indicators, and implements statistics on redirection performance indicators of a single-side network side device.
  • a first aspect of the embodiments of the present invention provides a statistical method for redirecting performance indicators, including: The source network side device sends a first message to the user equipment, where the first message is used to indicate that the user equipment is redirected from the source network cell to the target network cell, where the source network side device is deployed in the source network cell.
  • Network side device ;
  • the source network side device collects first redirection information, where the first redirection information includes information that the user equipment starts to redirect from the source network cell to the target network cell;
  • the source network side device When the source network side device receives the second message sent by the target network side device, the second message is used to notify the source network side device that the user equipment successfully redirects in the target network cell,
  • the source network side device collects second redirection information, where the second redirection information includes information that the user equipment successfully redirects from the source network cell to the target network cell;
  • the target network side device is the a network side device deployed in a target network cell;
  • the source network side device acquires the redirected performance indicator according to the second redirection information and the first redirection information.
  • the first redirection information includes: a redirection number and a time to start redirection;
  • the second redirection information includes: a number of redirection successes and a time when the redirection is completed.
  • the second message is a redirect indication response message
  • the method further includes:
  • the source network side device sends a redirection indication message to the target network side device, where the redirection indication message is used to notify the target network side device that the user equipment is to be redirected from the source network cell to the target network cell;
  • step of counting the second redirection information is performed when the source network side device receives the redirection indication response message sent by the target network side device according to the redirection indication message.
  • the source network side device sends a redirection indication to the target network side device in a third possible implementation manner of the first aspect of the embodiment
  • the message including:
  • the source network side device sends a redirection indication message to the target network side device, where the redirection indication message includes network cell information, where the network cell information includes identification information of a source network cell where the user equipment is located. And/or the target network where the user equipment is redirected successfully Identification information of the cell.
  • the method further includes The source network side device sends the redirected performance indicator, and/or the first redirect information and the second redirect information to the network management device.
  • a second aspect of the embodiments of the present invention provides a method for performing a redirection performance indicator, including: when a target network side device receives a redirection indication message sent by a source network side device, and collects first redirection information, where the first redirection is performed.
  • the information includes information that the user equipment starts to redirect from the source network cell to the target network cell, where the redirection indication message is used to notify the target network side device that the user equipment is to be redirected from the source network cell to the target network cell. ;
  • the target network side device is a network side device deployed in the target network cell
  • the source network side device is a network side device deployed in the source network cell
  • the target network side device collects second redirection information, where the second redirection information includes the user equipment successfully redirecting from the source network cell to the target network cell. Information;
  • the target network side device acquires the reoriented performance indicator according to the second redirection information and the first redirection information.
  • the first redirection information includes: a number of redirections and a time to start redirection;
  • the second redirection information includes: a number of redirection successes and a time when the redirection is completed.
  • the method further includes:
  • the target network side device sends the redirected performance indicator, and/or the first redirection information and the second redirection information to the network management device.
  • a third aspect of the embodiments of the present invention provides a statistic device for redirection performance indicators, including: a message sending unit, configured to send a first message to a user equipment, where the first message is used to indicate that the user equipment is from a source network cell Redirecting to the target network cell, the statistical device of the redirection performance indicator is a network side device deployed in the source network cell;
  • a first statistic unit configured to perform, after the sending, by the message sending unit, the first message And redirection information, where the first redirection information includes information that the user equipment starts to redirect from the source network cell to the target network cell;
  • a redirection receiving unit configured to receive a second message sent by the target network side device, where the second message is used to notify the statistical device of the redirection performance indicator that the user equipment is successfully redirected in the target network cell;
  • a second statistic unit configured to: when the redirection receiving unit receives the second message sent by the target network side device, and collect second redirection information, where the second redirection information includes the user equipment from the Information that the source network cell successfully redirects to the target network cell; the target network side device is a network side device deployed in the target network cell;
  • the indicator obtaining unit is configured to obtain the redirected performance indicator according to the second redirection information that is calculated by the second statistic unit and the first redirection information that is calculated by the first statistic unit.
  • the first redirection information that is counted by the first statistic unit includes: a number of redirections and a time to start redirection;
  • the second redirection information that is counted by the second statistic unit includes: the number of redirection successes and the time when the redirection is completed.
  • the second message is a redirect indication response message.
  • the device also includes:
  • a redirecting sending unit configured to send, after the sending, by the message sending unit, a redirecting indication message to the target network side device, where the redirecting indication message is used to notify the target network side device of the user The device is to be redirected from the source network cell to the target network cell;
  • the second statistic unit is configured to perform, by the redirection receiving unit, the redirection indication response message sent by the target network side device according to the redirection indication message, to perform statistics on the second redirection information.
  • the redirection sending unit is configured to send the redirection indication message to the target network side device, where the redirection indication message includes network cell information, where the network cell information includes: The identification information of the source network cell where the user equipment is located, and/or the target network cell where the user equipment is successfully redirected.
  • the apparatus further includes The information sending unit is configured to send the redirected performance indicator, and/or the first redirecting information and the second redirecting information to the network management device.
  • a fourth aspect of the embodiments of the present invention provides a statistic device for redirection performance indicators, including: a first information statistic unit, configured to: when the statistic device receives a redirection indication message sent by a source network device, Information, the first redirection information includes information that the user equipment starts to redirect from the source network cell to the target network cell, where the redirection indication message is used to notify the user equipment of the redirection performance indicator Redirecting from the source network cell to the target network cell; wherein the statistical device of the redirection performance indicator is a network side device deployed in the target network cell, and the source network side device is deployed in the source network cell Network side device;
  • a second information statistic unit configured to: after the user equipment successfully redirects the target network cell, the second redirection information is included, where the second redirection information includes the user equipment successfully redirecting from the source network cell to the target Information of the network cell;
  • the redirection indicator obtaining unit is configured to obtain the redirection performance indicator according to the second redirection information that is calculated by the second information statistic unit and the first redirection information that is calculated by the first information statistic unit.
  • the first redirection information that is counted by the first information statistics unit includes: a number of redirections and a time to start redirection;
  • the second redirection information that is counted by the second information statistic unit includes: a number of redirection successes and a redirection completion time.
  • the apparatus further includes:
  • the information reporting unit is configured to send the redirected performance indicator, and/or the first redirect information and the second redirect information to the network management device.
  • a fifth aspect of the embodiments of the present invention provides a statistical system for redirecting performance indicators, including a source network side device and a target network side device, where:
  • the source network side device is a statistical device for redirecting performance indicators according to the third aspect of the embodiment of the present invention or the first to fourth possible implementation manners of the third aspect;
  • the target network side device is configured to: after the user equipment successfully redirects the target network cell, send the second message to the source network side device, where the second message is used to notify the source network side device The user equipment is successfully redirected in the target network cell.
  • a sixth aspect of the embodiments of the present invention provides a statistical system for redirecting performance indicators, including a source network side device and a target network side device, where:
  • the target network side device is a statistical device for redirecting performance indicators according to the fourth aspect of the embodiments of the present invention or the first or second possible implementation manner of the fourth aspect;
  • the source network side device is configured to send a redirection indication message to the target network side device, where the redirection indication message is used to notify the target network side device that the user equipment is to be redirected from the source network cell to the target Network cell.
  • the user equipment is notified to start redirecting from the source network cell to the target network cell or to the target network cell.
  • the communication of the successfully redirected message enables the unidirectional source network side device to collect all the required parameters for obtaining the redirection performance indicator, and finally obtain the redirection performance indicator, and efficiently implement the redirection performance indicator. statistics.
  • FIG. 1 is a flowchart of a statistical method for redirecting performance indicators provided by Embodiment 1 of the method of the present invention
  • FIG. 2 is a flowchart of a statistical method for redirecting performance indicators provided by Embodiment 2 of the method of the present invention
  • FIG. 3 to FIG. 8 respectively Is a signaling flowchart of a statistical method for redirecting performance indicators provided by Embodiments 3 to 8 of the method of the present invention
  • Embodiment 9 is a schematic structural diagram of a statistical device for redirecting performance indicators provided by Embodiment 1 of the device of the present invention.
  • FIG. 10 is a diagram of a statistical device for redirection performance indicators provided by Embodiment 2 of the device of the present invention. Schematic diagram
  • FIG. 11 is a schematic structural diagram of a network side device according to Embodiment 2 of the device of the present invention.
  • a statistical method for redirecting performance indicators is mainly performed by the source network side device deployed in the source network cell where the user equipment is currently located, where the source network side device may be a long term evolution (Long Term Evolution). , LTE)
  • LTE Long Term Evolution
  • RNC radio network controller
  • BSC base station controller
  • AC access controller
  • Step 101 The source network side device sends a first message, such as a redirection command, to the user equipment, where the first message is used to indicate that the user equipment is redirected from the source target network cell to the target network cell, where the source network side device is the source network cell.
  • a first message such as a redirection command
  • the source network side device in the source network cell where the user equipment is currently located sends a first message, such as a redirection command, to the user equipment.
  • the device initiates a service access from a frequency of the target heterogeneous system or the target inter-frequency cell, and the redirection command may include information such as a frequency of the target heterogeneous system or the target inter-frequency cell.
  • the target network side device may send a redirection indication to the source network side device.
  • the message or the redirect indicates a response message to notify the source network side device that the user equipment has successfully completed the redirection process, and successfully accesses from the target network cell.
  • Step 102 The source network side device collects first redirection information, where the first redirection information is information that the user equipment starts to redirect from the source network cell to the target network cell.
  • the first redirection information includes the information required to obtain parameters such as the redirection success rate and the redirection delay, which may be the number of redirection times and the time for starting the redirection, and the time for starting the redirection may be through the source network side device. The time when the first message is sent is indicated.
  • Step 103 When the source network side device receives the second message sent by the target network side device, such as a redirection indication message or a redirection indication response message, the second message is used to notify the source network side device that the user equipment is in the target network. After the cell is successfully redirected, the source network side device collects second redirection information, where the second redirection information is information that the user equipment successfully redirects from the source network cell to the target network cell.
  • the target network side device is a network side device deployed in the target network cell.
  • the second redirection information includes the following information, such as the redirection success rate and the redirection delay, in addition to the first redirection information, which may be the number of redirection successes and the redirection completion time.
  • the time when the redirection is completed may be represented by the time when the source network side device receives the second message.
  • Step 104 The source network side device acquires the redirected performance indicator according to the second redirection information that is collected in step 102 and the first redirection information that is collected in step 103.
  • the redirection performance indicator may include a redirection success rate, a redirection delay, and the like, where the redirection success rate may be the number of redirection successes in the second redirection information divided by the number of redirections in the first redirection information. It can be seen that the redirection delay can be the time difference between the time when the redirection process is successfully completed and the start redirection time.
  • the redirection success rate may be a redirection success rate for one user equipment, or may be directed to a total redirection success rate of multiple user equipments in the source network cell range.
  • the source network side device sends the redirected performance indicator obtained by the foregoing step 104, and/or the first redirection information and the second redirection information to the network management device, so that the network management device stores and manages the corresponding corresponding to each user equipment.
  • Redirect performance metrics It can be seen that, in the statistics method of the redirection performance indicator in the embodiment of the present invention, the communication of the second message is added between the source network side device and the target network side device, so that the device can be counted on the single side, that is, the source network side device.
  • the second message received by the source network side device in the foregoing step 103 is a redirection indication response message, and in this case, the source network side device may further perform the foregoing step 101.
  • the redirect indication response message is used to notify the source.
  • the network side device successfully redirects the user equipment in the target network cell, and then performs the step of counting the second redirection information.
  • the source network side device may include network cell information in the redirect indication message when the redirection indication message is sent, where the network cell information is a process in which the user equipment is redirected from the source network cell to the target network cell.
  • the network cell information may include at least one of the following information: the identification information of the source network cell where the user equipment is located, such as the frequency of the user equipment in the source network, the physical cell identifier (PCI), and the temporary wireless network. Identification information of the target network cell where the user equipment is redirected after the user equipment is redirected, such as the frequency of the user equipment in the target network cell. a cell air interface identifier (such as GSM, UMTS, LTE, or WLAN, etc.), or a cell identifier such as a GCI, a cell identifier, or a Service Set Identifier (SSID).
  • the identification information of the source network cell where the user equipment is located such as the frequency of the user equipment in the source network
  • PCI physical cell identifier
  • Identification information of the target network cell where the user equipment is redirected after the user equipment is redirected such as the frequency of the user equipment in the target network cell.
  • a cell air interface identifier such as GSM, UMTS, LTE,
  • a statistical method for redirection performance indicators is mainly used in a target network cell where the user equipment is currently located, and if a service type transfer is required, and a redirection is initiated to the target network cell, the target deployed in the target network cell
  • the network side device performs redirection KPI statistics, where the source network
  • the network side device may be a base station in an LTE network, or may be a network device such as an RNC, a BSC, or an AC.
  • the flowchart is as shown in FIG. 2, and includes:
  • Step 201 When the target network side device receives the redirection indication message sent by the source network side device, the first redirection information is included, where the first redirection information includes information that the user equipment starts to redirect from the source network cell to the target network cell.
  • the redirection indication message is used to notify the target network side device that the user equipment is to be redirected from the source network cell to the target network cell.
  • the first redirection information is mainly used to obtain the parameters such as the redirection success rate and the redirection delay, and may include: the number of redirections and the time to start the redirection, and the time for starting the redirection may be through the target network side. The time when the device receives the redirect indication message is indicated.
  • the target network side device is a network side device deployed in the target network cell
  • the source network side device is a network side device deployed in the source network cell.
  • the source network side device in the source network cell where the user equipment is currently located sends a redirection command to the user equipment, where the redirection command is used to indicate the user equipment.
  • the service access is initiated from the frequency of the target heterogeneous system or the target inter-frequency cell, and the redirection command may include information such as the frequency of the target heterogeneous system or the target inter-frequency cell.
  • the source network side device needs to send a redirection indication message to the target network side device, so that the target network side device can know that the user equipment is to be redirected from the source network cell to the target network cell according to the redirection indication message, where
  • the network cell information may be included in the redirection indication message, where the network cell information is information of the original network cell and the final network cell when the user equipment redirects from the source network cell to the target network cell.
  • the target network side device After the target network side device receives the redirection indication message, it can identify, according to the network cell information, which source network cell the corresponding user equipment needs to be redirected to, and then perform certain processing, and the implementation is performed. For example, the target network side device needs to perform statistics of the first redirect information.
  • the network cell information may include at least one of the following information: the identification information of the source network cell where the user equipment is located, for example, the frequency of the user equipment in the source network, PCI, CRNTI, or GCI; and after the user equipment is successfully redirected
  • the identification information of the target network cell such as the frequency of the user equipment in the target network cell, the cell air interface identifier (such as GSM, UMTS, LTE, or WLAN, etc.), or the cell identifier (such as GCI, cell identifier, or SSID).
  • Step 202 After the user equipment is successfully redirected in the target network cell, the target network side device collects second redirection information, where the second redirection information includes the user equipment successfully redirecting from the source network cell. Information to the target network cell.
  • the target network side device may preset, when receiving the message or signaling sent by the user equipment or other network device, determine that the user equipment is successfully redirected in the target network cell.
  • the second redirection information is mainly used to obtain the information such as the redirection success rate and the redirection delay, and the information other than the first redirection information, which may include the number of redirection successes and the redirection completion time.
  • the time at which the redirection is completed can be represented by determining the time at which the user equipment successfully redirects in the target network cell.
  • Step 203 The target network side device acquires the redirected performance indicator according to the second redirection information and the first redirection information.
  • the redirection performance indicator may include a redirection success rate, a redirection delay, and the like, where the redirection success rate may be the number of redirection successes in the second redirection information divided by the number of redirections in the first redirection information. It can be seen that the redirection delay can be the time difference between the time when the redirection process is successfully completed and the start redirection time.
  • the target network side device may send the redirected performance indicator obtained by the foregoing step 203, and/or the first redirection information and the second redirection information to the network management device, so that the network management device stores and manages the corresponding corresponding to the user equipment. Redirection performance metrics.
  • the communication of the redirection indication message is added between the source network side device and the target network side device, so that the device can be counted on one side, that is, the target network side device.
  • the source network side device is an eNodeB, which is a base station in the LTE system
  • the target network side device is an RNC or a BSC or an AC, where the statistics of the redirection performance indicators are performed on the eNodeB side, and the number used in the statistics process is used.
  • a message is a redirect command
  • the second message is a redirect indication response message.
  • Step 301 The eNodeB sends a redirection command to the user equipment, requesting the user equipment to redirect to the target network cell.
  • Step 302 The eNodeB sends a Redirection Indication Message to the RNC or the BSC or the AC deployed in the cell of the target different system frequency; the eNodeB collects the user equipment from the cell to which the current base station belongs to the cell of the target different system. The number of redirects, and the time at which statistics were started.
  • the eNodeB can implement the time information of the redirection, which can be implemented by means of delay management.
  • the delay management refers to a signaling process during a certain signaling process. Performing measurements on time or number of times, for example, when a special signaling is sent, the counter is incremented by one, and the process of adding one counter is a delay striking operation.
  • the eNodeB sends a redirection indication message, and then starts the first delay stride, that is, the measurement in time.
  • the network information may be included in the redirection indication message, where the network cell information may be used to assist the RNC/BSC/AC to uniquely identify or the maximum probability to uniquely identify the currently redirected user equipment, and from which source network cell is redirected to which target network. Community.
  • Step 303 After receiving the redirect command, the user equipment initiates access from the target network cell. After the user equipment successfully accesses the RNC or the BSC or the network cell to which the AC belongs, the RNC or the RNC is successfully redirected. The BSC or the AC sends a Redirection Indication Response to the eNodeB to indicate that the user equipment is successfully redirected to the target network cell.
  • Step 304 The eNodeB receives the redirection indication response message sent by the RNC/BSC/AC, and counts the number of successful redirection times and the time when the redirection is completed. Specifically, the eNodeB receives the redirection indication response message, and performs the second time. The time-delay operation is performed, that is, the time measurement is performed. Then, the eNodeB determines the redirection delay of the user equipment by calculating the time difference between the second delay stratum and the first delay strapping operation in the foregoing step 302, and the redirection succeeds according to the redirection number and the number of redirection successes. rate.
  • Step 305 The eNodeB reports information about the number of redirection times, the number of redirection successes, and the redirection performance indicator calculated by the eNodeB to the network management device.
  • the source network side device is a base station in the LTE system, that is, an eNodeB
  • the target network side device is an RNC or a BSC or an AC, where the statistics of the redirection performance indicators are performed on the RNC or the BSC or the AC side, and the specific signaling process is performed.
  • Figure 4 including:
  • Step 401 The source eNodeB sends a redirect command to the user equipment, requesting user equipment to redirect. Go to the target network cell.
  • Step 402 The eNodeB sends a redirection indication message to the RNC or the BSC or the AC deployed in the cell of the target different system frequency point, where the redirection indication message may include network cell information, where the network cell information may assist the RNC/BSC/AC.
  • the unique identification or maximum 4 rate uniquely identifies the user equipment that is currently redirected, from which source network cell to which target network cell.
  • Step 403 The RNC or the BSC or the AC receives the redirection indication message, and collects the number of times the user equipment redirects from the cell to which the current base station belongs to the cell of the target different system, and the time information for starting the redirection.
  • the RNC or the BSC or the AC collects the time information of the start of the redirection, it can be implemented by using the delay hopping, that is, the RNC or the BSC or the AC receives the redirection indication message, and starts the operation of the first delay ticking. Time measurement.
  • Step 404 After receiving the redirect command, the user equipment initiates access from the target network cell.
  • the RNC or the BSC or the AC belongs that is, after the successful redirection
  • the RNC or the BSC or The AC counts the number of successful redirects and the time when the statistics redirection is completed.
  • the RNC or the BSC or the AC performs the second delay strapping operation. , that is, time measurement.
  • the RNC or the BSC or the AC determines the redirection delay of the user equipment by calculating the time difference between the second delay striking point and the first delay strapping operation in the foregoing step 403, and according to the redirection number and the number of redirection successes. Get the redirect success rate.
  • Step 405 The RNC or the BSC or the AC reports the number of redirection times, the number of redirection successes, and the redirection performance indicator calculated by the RNC or the BSC or the AC to the network management device.
  • the source network side device is an RNC or a BSC or an AC
  • the target network side device is a base station in the LTE system, that is, an eNodeB, where the statistics of the redirection performance indicators are performed on the RNC or the BSC or the AC side, and the statistics are in progress.
  • the first message used is a redirection command
  • the second message is a redirection indication message.
  • the specific signaling flowchart is as shown in FIG. 5, and includes:
  • Step 501 The RNC or the BSC or the AC sends a redirection command to the user equipment, requesting the user equipment to redirect to the target network cell, that is, the cell of the eNodeB in the LTE network, and the statistic user equipment is redirected from the current RNC or the BSC or the cell to which the AC belongs.
  • the number of redirections of the cell of the target different system, and the time information of the statistics start redirection.
  • the RNC or BSC or AC is open in statistics.
  • the RNC or the BSC or the AC sends a redirection command to start the operation of the first delay striking, that is, the time measurement.
  • Step 502 After receiving the redirection command, the user equipment initiates access from the target network cell. After the user equipment accesses the network cell to which the eNodeB belongs, that is, after the redirect is successfully performed, the eNodeB sends the information to the RNC or the BSC or the AC. A redirect indication message indicates that the user equipment successfully accesses the target network cell.
  • Step 503 The RNC or the BSC or the AC receives the redirection indication message sent by the eNodeB, the number of successful redirection times, and the time when the redirection is completed. Specifically, the RNC or the BSC or A receives the redirection indication message, and the The second time delay is the dot operation, that is, the time measurement is performed. Then, the RNC or the BSC or the AC determines the redirection delay of the user equipment by calculating the time difference between the second delay stratum and the first delay striking operation in the foregoing step 501, and according to the redirection number and the number of redirection successes. Get the redirect success rate.
  • Step 504 The RNC or the BSC or the AC reports the number of redirection times, the number of redirection successes, and the redirection performance indicator calculated by the RNC or the BSC or the AC to the network management device.
  • the source network side device is an RNC or a BSC or an AC
  • the target network side device is a base station in the LTE system, that is, an eNodeB, where the statistics of the redirection performance indicators are performed on the RNC or the BSC or the AC side, and the statistics are in progress.
  • the first message used is a redirection command
  • the second message is a redirection indication response message.
  • the specific signaling flowchart is as shown in FIG. 6. The method in this embodiment is similar to the method in the fifth embodiment of the foregoing method.
  • the eNodeB After the user equipment successfully redirects the network cell to which the eNodeB belongs, the eNodeB sends a redirection indication response message to the RNC or the BSC or the AC to indicate that the user equipment successfully accesses the target network cell; and the RNC or the BSC or the AC is receiving.
  • the statistic method of the redirection performance indicator in this embodiment, and the first message used in the statistic process is a redirection command, and the second message is a redirection indication message, and the specific signaling flowchart is as shown in FIG. 7, this embodiment
  • the method is similar to the method in the foregoing method embodiment 5.
  • the source network side device is the source RNC or the BSC or the AC
  • the target network side device is the target RNC or the BSC or the AC, where the source RNC Or the BSC or AC-side performs statistics on the redirection performance indicators.
  • the statistic method of the redirection performance indicator in this embodiment, and the first message used in the statistic process is a redirection command, and the second message is a redirection indication response message, and the specific signaling flowchart is as shown in FIG.
  • the method of the example is similar to the method in the third embodiment of the foregoing method. The difference is that, in this embodiment, the source network side device is the source RNC or the BSC or the AC, and the target network side device is the target RNC or the BSC or the AC, where the source is The RNC or BSC or AC-side performs statistics on the redirection performance indicators.
  • a statistical device for redirection performance indicators that is, the source network side device described in the first embodiment of the foregoing method, is shown in FIG. 9 and includes:
  • the message sending unit 10 is configured to send a first message to the user equipment, where the first message is used to indicate that the user equipment is redirected from the source network cell to the target network cell, and the statistical device of the redirection performance indicator is a network side device deployed in a source network cell;
  • the first statistic unit 11 is configured to: after the first message is sent by the message sending unit 10, the first redirection information is included, where the first redirection information includes the user equipment starting to redirect from the source network cell to the target network cell.
  • the first redirection information is mainly used to obtain the parameters such as the redirection success rate and the redirection delay, and may include: the number of redirections and the time to start the redirection, and the time to start the redirection may pass the message.
  • the sending unit 10 transmits the time of the first message described above.
  • the redirection receiving unit 12 is configured to receive a second message sent by the target network side device, where the second message is used to notify the statistical device of the redirection performance indicator that the user equipment is successfully redirected in the target network cell;
  • the second statistic unit 13 is configured to: when the redirection receiving unit receives the second message sent by the target network side device, and collect second redirection information, where the second redirection information includes the user equipment
  • the information other than the foregoing first redirection information, which may be included in the parameters, may include the number of redirection successes and the redirection completion time, and the redirection completion time may receive the second message through the redirection receiving unit 12.
  • the indicator obtaining unit 14 is configured to obtain the redirected performance indicator according to the second redirection information that is collected by the second statistic unit 13 and the first redirection information that is collected by the first statistic unit 11.
  • the second message sent by the target network side device may be received by the redirection receiving unit 12, so that the statistics of the redirection performance indicator in the single side, that is, in this embodiment, may be performed.
  • the device can collect all the required parameters for obtaining the redirection performance indicator, and finally obtain the redirection performance indicator, and efficiently implement the statistics of the redirection performance indicator.
  • the statistical means for redirecting the performance indicator in a specific embodiment may further include a redirect sending unit 15 and an information transmitting unit 16 (the unit further included in the statistical device is indicated by a broken line in Fig. 9), wherein:
  • the redirection sending unit 15 is configured to send, after the sending, by the message sending unit 10, the redirection indication message to the target network side device, where the redirection indication message is used to notify the target network side device
  • the user equipment is to be redirected from the source network cell to the target network cell.
  • the redirection sending unit 15 is configured to send a redirection indication message to the target network side device, where the redirection indication message includes the network cell information.
  • the network cell information includes the identification information of the source network cell where the user equipment is located, and/or the target network cell where the user equipment is redirected, so that the target network side device can be based on the network cell information. Identify from which source network cell the user equipment is redirected to which target network cell.
  • the second statistic unit 13 is configured to receive, by the redirection receiving unit 12, a redirection indication response message sent by the target network side device according to the redirection indication message, where the redirection indication response message is sent. And the step of counting the second redirection information by the user equipment that is used to notify the redirection performance indicator that the user equipment successfully redirects in the target network cell.
  • the second message received by the redirect receiving unit 12 is a redirect indication response message.
  • the information sending unit 16 is configured to send the redirected performance indicator, and/or the first redirecting information and the second redirecting information to the network management device.
  • Embodiment 2 of the device of the present invention is configured to send the redirected performance indicator, and/or the first redirecting information and the second redirecting information to the network management device.
  • a statistical device for redirecting performance indicators that is, the target network side device described in Embodiment 2 of the foregoing method, and a schematic structural diagram is shown in FIG. 10, including:
  • the first information statistic unit 20 is configured to: when the statistic device receives the weight sent by the source network side device
  • the directional indication message is used to report the first redirection information, where the first redirection information includes information that the user equipment starts to redirect from the source network cell to the target network cell, where the redirection indication message is used to notify the redirection.
  • the statistical device of the performance indicator is to be redirected from the source network cell to the target network cell; the first redirection information is mainly required to obtain parameters such as redirection success rate and redirection delay, and may specifically include: The number of directional times and the time at which the redirection is started, and the time at which the redirection is started can be represented by the time at which the first information statistic unit 20 receives the redirection indication message.
  • the statistical device of the redirection performance indicator is a network side device deployed in the target network cell, and the source network side device is a network side device deployed in the source network cell.
  • the redirection indication message sent by the source network side device may include network cell information, where the network cell information includes identification information of the source network cell where the user equipment is located, and/or a target network where the user equipment is redirected successfully. a cell, such that after receiving the redirection indication message, the statistic device of the embodiment can identify that the corresponding user equipment needs to be redirected from the source network cell to the target network cell according to the network cell information, and then perform certain processing, and In this embodiment, the first information statistics unit 20 needs to perform statistics of the first redirection information.
  • the second information statistic unit 21 is configured to: after the user equipment successfully redirects the target network cell, the second redirection information is collected, where the second redirection information includes the user equipment successfully redirecting from the source network cell to the The information of the target network cell; the second redirection information is mainly used to obtain the information such as the redirection success rate and the redirection delay, and the information other than the first redirection information, which may include the number of redirection successes and The time at which the redirection is completed, and the time at which the redirection is completed may be represented by the time when the user equipment successfully redirects the target network cell.
  • the redirection indicator obtaining unit 22 is configured to obtain, according to the second redirection information and the first information statistic unit 20, the second redirection information is used to obtain the performance indicator of the redirection.
  • the statistical device in this embodiment may further include an information reporting unit 23 (a unit further included in the statistical device is indicated by a dashed box in FIG. 10) for using the redirected The performance indicator, and/or the first redirect information and the second redirect information are sent to the network management device.
  • an information reporting unit 23 (a unit further included in the statistical device is indicated by a dashed box in FIG. 10) for using the redirected The performance indicator, and/or the first redirect information and the second redirect information are sent to the network management device.
  • the statistic device of the redirection performance indicator in the single-side that is, the statistic device in the embodiment can collect all the required parameters of the redirection performance indicator, and finally obtain the redirection performance indicator, and efficiently implement the statistics of the redirection performance indicator.
  • a network side device is provided, that is, the source network side device described in the first embodiment of the foregoing method is deployed in a source network cell of the user equipment, and a schematic structural diagram is shown in FIG. 11 , including: a processor 30 connected to the bus, And the network side device may further include a memory 31, a transmitter 32, a receiver 33, and the like, where:
  • the memory 31 is used to store information such as necessary files for processing data by the processor 30, such as program code.
  • the program code stored in the memory 31 in this embodiment is used to implement the statistical method for redirection performance indicators described in the first embodiment of the foregoing method. And then executing the program code by the processor 30;
  • the processor 30 is configured to control the sender 32 to send a first message to the user equipment, where the first message is used to indicate that the user equipment is redirected from the source network cell to a target network cell; Information, the first redirection information includes information that the user equipment starts to redirect from the source network cell to the target network cell; when the receiver 33 receives the second message sent by the target network side device, the second The message is used to notify the network side device that the user equipment is successfully redirected in the target network cell, and the second redirection information is included, where the second redirection information includes the user equipment successfully redirecting from the source network cell to the target network.
  • the information of the cell, the target network side device is a network side device deployed in the target network cell; and the communication of the second message is added according to the second redirection information and the first redirection information, so that On one side, the network side device in this embodiment can collect all the required parameters for obtaining the redirection performance indicator, and finally obtain Redirect performance indicators, efficient implementation of the statistical performance of the redirection.
  • the second message received by the receiver 33 is a redirect indication response message.
  • the processor 30 is further configured to: after the control transmitter 32 sends the first message, The control transmitter 32 sends a redirection indication message to the target network side device, where the redirection indication message is used to notify the target network side device that the user equipment is to be redirected from the source network cell to the target network cell; specifically The processor 30 controls the sender 33 to send a redirect indication message to The target network side device, where the redirection indication message includes network cell information, where the network cell information includes identification information of a source network cell where the user equipment is located, and/or a target after the user equipment is successfully redirected. The network cell, such that the target network side device can identify from which source network cell the user equipment is redirected to which target network cell according to the network cell information.
  • the receiver 33 receives the redirection indication response message sent by the target network side device according to the redirection indication message, where the redirection indication response message is used to notify the network side device of the After the user equipment successfully redirects in the target network cell, it is transmitted to the processor 30 to perform the step of counting the second redirection information.
  • the processor 30 is further configured to control the receiver 32 to send the redirected performance indicator, and/or the first redirection information and the second redirection information to the network management device.
  • Embodiment 4 of the device of the present invention is further configured to control the receiver 32 to send the redirected performance indicator, and/or the first redirection information and the second redirection information to the network management device.
  • a network side device is provided, that is, the target network side device described in the second embodiment of the foregoing method is deployed in a target network cell of the user equipment, and the structure diagram may be similar to the foregoing FIG. 11, including: a processor connected to the bus, And the network side device may further include a memory or the like, where:
  • the storage device is configured to store the necessary data of the processing data of the processor, such as the program code, and the program code stored in the memory in the embodiment is used to implement the statistical method of the redirection performance indicator described in the second embodiment of the foregoing method, and then The processor executes the program code;
  • a processor configured to: when the receiver receives the redirection indication message sent by the source network side device, and collect the first redirection information, where the first redirection information includes the user equipment starting to redirect from the source network cell to the target network The information of the cell, the redirection indication message is used to notify the network side device that the user equipment is to be redirected from the source network cell to the target network cell; when the user equipment is successfully redirected in the target network cell, the statistics And second redirection information, where the second redirection information includes information that the user equipment successfully redirects from the source network cell to the target network cell, and obtains redirection according to the second redirection information and the first redirection information.
  • the source network side device is a network side device deployed in the source network cell.
  • the network side device in the current embodiment can count all the required redirection performance indicators.
  • the processor is further configured to control the transmitter to send the redirected performance indicator, and/or the first redirection information and the second redirection information to the network management device.
  • the embodiment of the present invention further provides a statistical system for redirection performance indicators, which mainly includes a source network side device deployed in a source network cell where the user equipment is currently located, and a target network side device in a target network cell to which the user equipment is to be redirected, where :
  • the structure of the source network side device is as follows: the structure of the statistics device of the redirection performance indicator described in the foregoing device embodiment 1; or the structure of the source network side device is the network side as described in the foregoing device embodiment 3.
  • the structure of the equipment is not mentioned here;
  • the target network side device is configured to: after the user equipment successfully redirects the target network cell, send the second message to the source network side device, where the second message is used to notify the source network side device The user equipment is successfully redirected in the target network cell.
  • the embodiment of the present invention further provides a statistical system for redirection performance indicators, which mainly includes a source network side device deployed in a source network cell where the user equipment is currently located, and a target network side device in a target network cell to which the user equipment is to be redirected, where :
  • the structure of the target network side device is as follows: the structure of the statistical device of the redirection performance indicator described in the foregoing device embodiment 2; or the structure of the target network side device is the network side as described in the foregoing device embodiment 4. The structure of the equipment is not described here;
  • the source network side device is configured to send a redirection indication message to the target network side device, where the redirection indication message is used to notify the target network side device that the user equipment is to be redirected from the source network cell to the target Network cell.
  • the program may be stored in a computer readable storage medium, and the storage medium may include: ROM, RAM, disk or CD, etc.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un procédé, un système et des dispositifs associés pour réaliser des statistiques sur des indicateurs de performances de redirection, qui sont appliqués au domaine technique des communications. Dans le procédé pour réaliser des statistiques sur des indicateurs de performances de redirection, une communication d'un message pour notifier qu'un équipement utilisateur est redirigé d'une cellule de réseau source vers une cellule de réseau cible ou que l'équipement utilisateur est redirigé avec succès dans la cellule de réseau cible, est ajoutée entre un dispositif côté réseau source et un dispositif côté réseau cible, de telle sorte que des statistiques peuvent être réalisées au niveau d'un côté unique, c'est-à-dire, le dispositif côté réseau cible ou le dispositif côté réseau source sur des paramètres requis pour acquérir des indicateurs de performances de redirection, et les indicateurs de performances de redirection peuvent être obtenus en conséquence. Par conséquent, des statistiques peuvent être réalisées de manière efficace sur les indicateurs de performances de redirection.
PCT/CN2014/081102 2014-06-30 2014-06-30 Procédé, système et dispositifs associés pour réaliser des statistiques sur des indicateurs de performances de redirection WO2016000114A1 (fr)

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PCT/CN2014/081102 WO2016000114A1 (fr) 2014-06-30 2014-06-30 Procédé, système et dispositifs associés pour réaliser des statistiques sur des indicateurs de performances de redirection

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