CN115696474A - Transmission method of successful switching report and related equipment - Google Patents
Transmission method of successful switching report and related equipment Download PDFInfo
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- CN115696474A CN115696474A CN202110830345.XA CN202110830345A CN115696474A CN 115696474 A CN115696474 A CN 115696474A CN 202110830345 A CN202110830345 A CN 202110830345A CN 115696474 A CN115696474 A CN 115696474A
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Abstract
The disclosure provides a transmission method of a successful switching report, a terminal device, an electronic device and a storage medium. The method for transmitting the successful switching report is executed by the terminal equipment and comprises the following steps: receiving configuration information of a successful switching report sent by a base station; if the terminal equipment is successfully switched and the successful switching report function of the terminal equipment is started according to the successful switching report configuration information, recording the successful switching information; generating a successful switching report according to the successful switching information; and sending a successful switching report to the base station. The method can flexibly configure the recording and reporting of the switching success information of the terminal equipment, and reduce the burden of the network and the terminal brought by the collection of the successful switching report.
Description
Technical Field
The present disclosure relates to the field of communications technologies, and in particular, to a method for transmitting a successful handover report, a terminal device, an electronic device, and a storage medium.
Background
In order to reduce capital expenditure, operation cost and human input of operators, more efficient resource management and mobility management are realized by collecting and utilizing big data, and rapid positioning is carried out aiming at sudden problems. 5G introduces network self-optimization characteristics, wherein mobility self-optimization is one of the most important functions in network self-optimization. The network analyzes the information of the failure events by collecting the measurement information and the cell information when the terminal generates the failure events such as radio link failure, switching failure, connection establishment failure and the like in the moving process, and if the analysis result shows that the root of the failure event is that the mobility parameter setting is unreasonable, the network adjusts the mobility parameter setting so as to improve the network performance and the user experience.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The invention aims to provide a transmission method of a successful switching report, a terminal device, an electronic device and a storage medium, wherein the transmission method of the successful switching report can flexibly configure the recording and reporting of the switching success information of the terminal device, collect the successful switching information required by mobility self-optimization as required, and reduce the burden of the network and the terminal brought by the collection of the successful switching report.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.
The embodiment of the present disclosure provides a method for transmitting a successful handover report, where the method is executed by a terminal device, and includes: receiving configuration information of a successful switching report sent by a base station; if the terminal equipment is successfully switched and the successful switching report function of the terminal equipment is started according to the successful switching report configuration information, recording the successful switching information; generating a successful switching report according to the successful switching information; and sending a successful switching report to the base station.
In some exemplary embodiments of the present disclosure, the successful handover report configuration information comprises a successful handover report indication; if the terminal device is successfully switched and the successful switching report function of the terminal device is started according to the successful switching report configuration information, recording the successful switching information, including: and starting a successful switching report function of the terminal equipment according to the successful switching report instruction.
In some exemplary embodiments of the present disclosure, the successful handover report configuration information includes a successful handover report duration; if the terminal device is successfully switched and the successful switching report function of the terminal device is started according to the successful switching report configuration information, recording the successful switching information, including: according to the successful switching report duration, starting a timer with the duration being the successful switching report duration; or, according to the successful switching report duration, starting a successful switching report function of the terminal equipment and starting a timer with the duration being the successful switching report duration; and if the terminal equipment is successfully switched and the timer is running, recording the successful switching information.
In some exemplary embodiments of the present disclosure, the successful handover report configuration information includes a trigger condition for turning on a successful handover report function; if the terminal device is successfully switched and the successful switching report function of the terminal device is started according to the successful switching report configuration information, recording the successful switching information, including: if the triggering condition for starting the successful switching report function is met, starting the successful switching report function of the terminal equipment; after the successful switching report function is started, if the triggering condition for starting the successful switching report function is not met any more, stopping the successful switching report function of the terminal equipment; and if the terminal equipment is successfully switched and the successful switching report function is started, recording the successful switching information.
In some exemplary embodiments of the present disclosure, the successful handover report configuration information includes a trigger condition to stop a successful handover reporting function; the method further comprises the following steps: and if the triggering condition for stopping the successful switching report function is met, stopping the successful switching report function.
In some exemplary embodiments of the present disclosure, the method further comprises: receiving a successful switching report stop indication sent by the base station; and stopping the successful switching report function of the terminal equipment according to the successful switching report stop instruction.
In some exemplary embodiments of the present disclosure, the method further comprises: receiving a successful switching report request sent by the base station; wherein, generating a successful handover report according to the successful handover information comprises: and responding to the successful switching report request, and generating a successful switching report according to the successful switching information.
The embodiment of the disclosure provides a method for transmitting a successful handover report, which is executed by a base station, and the method comprises the following steps: receiving successful switching report configuration information sent by OAM; or receiving successful switching report configuration information sent by the AMF; and sending the successful switching report configuration information to the terminal equipment.
The embodiment of the disclosure provides a method for transmitting a successful handover report, which is executed by a base station, and the method comprises the following steps: receiving configuration information of a successful switching report sent by OAM; or receiving successful switching report configuration information sent by the AMF; and sending the successful switching report configuration information to terminal equipment so that the terminal equipment starts a successful switching report function of the terminal equipment according to the successful switching report configuration information, recording successful switching information of the terminal equipment from the first base station to the second base station when the terminal equipment is successfully switched from the first base station to the second base station, and generating and sending the successful switching report to the second base station according to the successful switching information.
In some exemplary embodiments of the present disclosure, successful handover report configuration information sent by OAM is received; or, receiving the successful handover report configuration information sent by the AMF, including: receiving successful switching report configuration information and terminal identification sent by OAM; or receiving successful switching report configuration information and a terminal identifier sent by the AMF; sending the successful switching report configuration information to the terminal equipment, wherein the successful switching report configuration information comprises the following steps: and sending the successful switching report configuration information to the terminal equipment according to the terminal identification.
The embodiment of the disclosure provides a method for transmitting a successful handover report, which is executed by a base station, and the method comprises the following steps: and receiving a successful switching report which is sent by the terminal equipment and generated according to successful switching information, wherein the successful switching information is recorded by the terminal equipment when the terminal equipment is successfully switched, and the terminal equipment starts a successful switching report function according to configuration information of the successful switching report.
In some exemplary embodiments of the present disclosure, the method further comprises: and sending the successful switching report to the OAM or AMF.
The embodiment of the present disclosure provides a method for transmitting a successful handover report, where the method is performed by OAM, and the method includes: sending successful switching report configuration information to a base station; or sending successful handover report configuration information and a terminal identifier to a base station, so that the first base station sends the successful handover report configuration information to the terminal device, the terminal device starts a successful handover report function according to the successful handover report configuration information, when the terminal device is successfully handed over from the first base station to a second base station, records successful handover information of the terminal device from the first base station to the second base station, and generates and sends the successful handover report to the second base station according to the successful handover information.
The embodiment of the present disclosure provides a method for transmitting a successful handover report, where the method is performed by an AMF, and the method includes: sending successful switching report configuration information to a base station; or sending successful handover report configuration information and a terminal identifier to a base station, so that the first base station sends the successful handover report configuration information to the terminal device, the terminal device starts a successful handover report function according to the successful handover report configuration information, when the terminal device is successfully handed over from the first base station to a second base station, records successful handover information of the terminal device from the first base station to the second base station, and generates and sends the successful handover report to the second base station according to the successful handover information.
An embodiment of the present disclosure provides a terminal device, including: a successful switching report configuration information receiving module, configured to receive successful switching report configuration information sent by a base station; a successful switching information recording module, configured to record successful switching information if the terminal device is successfully switched to and a successful switching report function of the terminal device has been started according to the successful switching report configuration information; a successful switching report generating module, configured to generate a successful switching report according to the successful switching information; and a successful handover report sending module, configured to send a successful handover report to the base station.
An embodiment of the present disclosure provides an electronic device, including: at least one processor; and the storage terminal device is used for storing at least one program, and when the at least one program is executed by the at least one processor, the at least one processor is enabled to realize any one of the transmission methods of the successful switching report.
The embodiment of the present disclosure provides a computer-readable storage medium, on which a computer program is stored, wherein the computer program, when executed by a processor, implements any one of the above methods for transmitting a successful handover report.
According to the method for transmitting the successful handover report provided by the embodiment of the disclosure, the terminal device can start the successful handover report function according to the configuration information of the successful handover report sent by the first base station; when the terminal equipment is successfully switched from the first base station to the second base station, recording successful switching information, and generating and sending a successful switching report according to the successful switching information; the method can flexibly configure the recording and reporting of the switching success information of the terminal equipment, collect the successful switching information required by mobility self-optimization according to the requirement and reduce the burden of the network and the terminal brought by the collection of the successful switching report. Meanwhile, the method also reduces the burden on the terminal equipment caused by recording the successful switching report, and reduces the consumption of the cache space and the power consumption of the terminal equipment.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It should be apparent that the drawings in the following description are merely examples of the disclosure and that other drawings may be derived by those of ordinary skill in the art without inventive effort.
Fig. 1 is a flow chart illustrating a method of transmission of a successful handover report according to an example embodiment.
Fig. 2 is a flow chart illustrating a method of transmission of a successful handover report according to an example embodiment.
Fig. 3 is a diagram illustrating transmission system interaction for a successful handover report in accordance with an exemplary embodiment.
Fig. 4 is a flow chart illustrating a method of transmission of a successful handover report according to an example embodiment.
Fig. 5 is a diagram illustrating transmission system interaction for a successful handover report according to an example embodiment.
Fig. 6 is a flow chart illustrating a method of transmission of a successful handover report according to an example embodiment.
Fig. 7 is a diagram illustrating a transmission system architecture for a successful handover report, according to an example embodiment.
Fig. 8 is a block diagram illustrating a terminal device according to an example embodiment.
FIG. 9 is a schematic diagram of an electronic device shown in accordance with an exemplary embodiment.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor terminal devices and/or microcontroller terminal devices.
In the related art, similar to the case where the terminal has a handover failure/radio link failure, etc., the information related to the failure event needs to be recorded and reported, and when the handover is successful, the terminal always needs to record and report a handover success report.
Because the probability of the terminal having the failure events such as the switching failure/the radio link failure is smaller, the signaling overhead brought to the network by the terminal reporting the failure event information is smaller. However, the probability of successful handover of the terminal is high, and handover may occur frequently (for example, in a high-speed mobile scenario or a high-frequency scenario), so that the successful handover information is reported frequently, the signaling overhead brought to the network is high, and especially when the network load is heavy, the network performance may be worse. On the other hand, when the terminal is frequently handed over, frequently recording and reporting a successful handover report may increase the processing burden and power consumption of the terminal.
In the embodiment of the present disclosure, the successful handover report means that when the terminal device finally succeeds in handover but actually is about to fail, information (such as cell signal measurement information, random access information, and the like) related to the successful handover is recorded and reported to the network. For example, the terminal device is finally successfully handed over, but actually, the terminal fails to attempt to send the preamble multiple times in the random access process with the target base station, and then the access is successful, so that the handover delay of the terminal device is large in this case, and an optimization space exists.
Hereinafter, each step of the transmission method of the successful handover report in the exemplary embodiment of the present disclosure will be described in more detail with reference to the drawings and the embodiments.
Fig. 1 is a flow chart illustrating a method of transmission of a successful handover report according to an example embodiment. The method provided by the embodiment of the disclosure can be executed by a terminal device, but the disclosure is not limited thereto.
As shown in fig. 1, a method for transmitting a successful handover report provided by an embodiment of the present disclosure may include the following steps.
In step S102, successful handover report configuration information transmitted by the base station is received.
In the embodiment of the present disclosure, the base station may send the successful handover report configuration information to the terminal device, where the successful handover report configuration information may include information indicating that the terminal device starts a successful handover report function.
In step S104, if the terminal device is successfully switched and the successful handover report function of the terminal device has been turned on according to the successful handover report configuration information, the successful handover information is recorded.
In this embodiment of the present disclosure, the successful handover of the terminal device may be a handover of the terminal device from the first base station to the second base station, a handover of the terminal device from the first cell of the first base station to the second cell, or a handover of the terminal device from the first cell of the first base station to the second cell of the second base station.
In the following description, the terminal device is successfully handed over to the terminal device from the first base station to the second base station, but the disclosure is not limited thereto.
The first base station and the second base station may be two different base stations or may also be the same base station, and when the first base station and the second base station are the same base station, the terminal device may be switched from the first cell of the base station to the second cell, which is not limited in this disclosure.
The terminal device may start the successful handover report function of the terminal device according to the successful handover report configuration information.
If the terminal device is successfully switched from the first base station to the second base station and the terminal device has started the successful switching report function, the terminal device records the successful switching information of the terminal device successfully switched from the first base station to the second base station and can store the successful switching information in the terminal device.
The successful handover information may include a measurement result (e.g., signal strength, signal quality) of the source base station (or source cell) when handover occurs, a measurement result of the target base station (or target cell), a measurement result of the leading base station (or neighboring cell), and the like.
In the embodiment of the present disclosure, the source base station may be a first base station, and the target base station may be a second base station.
In an exemplary embodiment, the method for transmitting a successful handover report may further include: and receiving a successful switching report request sent by the base station.
The base station may be a first base station or a second base station, and in the following description, the base station that transmits the successful handover report request is the second base station, but the disclosure is not limited thereto.
In the embodiment of the present disclosure, the second base station may send a successful handover report request to the terminal device.
In step S106, a successful handover report is generated based on the successful handover information.
The terminal equipment can automatically generate a successful switching report according to the successful switching information; or responding to the successful switching report request and generating a successful switching report according to the successful switching information.
In the embodiment of the present disclosure, the terminal device may select information to be reported from the recorded successful handover information, and generate a successful handover report; the terminal device may also generate a successful handover report from the successful handover information according to the relevant parameters in the successful handover report request of the second base station.
In step S108, a successful handover report is transmitted to the base station.
In the embodiment of the present disclosure, the terminal device may actively send a successful handover report to the second base station, and may also send a successful handover report to the second base station in response to a successful handover report request sent by the second base station.
In the embodiment of the present disclosure, after receiving the successful handover report, the second base station may send the collected successful handover report to at least one of an OAM (Operation Administration and Maintenance), an AMF (Access and Mobility Management Function), and a neighboring base station (for example, the first base station).
According to the method for transmitting the successful switching report, the terminal equipment can start the successful switching report function according to the configuration information of the successful switching report sent by the base station; when the terminal equipment is switched successfully, recording successful switching information, and generating and sending a successful switching report according to the successful switching information; the method can flexibly configure the recording and reporting of the switching success information of the terminal equipment, collect the successful switching information required by mobility self-optimization according to the requirement and reduce the burden of the network and the terminal brought by the collection of the successful switching report. Meanwhile, the method also reduces the burden on the terminal equipment caused by recording the successful switching report, and reduces the consumption of the cache space and the power consumption of the terminal equipment.
Fig. 2 is a flow chart illustrating a method of transmission of a successful handover report according to an example embodiment. The method provided by the embodiment of the disclosure can be executed by a terminal device, but the disclosure is not limited thereto.
Fig. 3 is a diagram illustrating transmission system interaction for a successful handover report in accordance with an exemplary embodiment.
Referring to fig. 3, the system may include one or more terminal devices, one or more base stations, and an OAM or AMF. The following description will be given taking an example in which the system architecture includes one terminal device, two base stations (base station 1 and base station 2), and OAM, but the present disclosure is not limited thereto.
Referring to fig. 2 and 3, a method for transmitting a successful handover report according to an embodiment of the present disclosure may include the following steps.
In step S202, successful handover report configuration information sent by the base station is received, where the successful handover report configuration information includes a successful handover report indication and/or a successful handover report duration.
In the embodiment of the present disclosure, the successful handover report configuration information may include a successful handover report instruction, or the successful handover report configuration information may include a successful handover report duration, or the successful handover report configuration information may include a successful handover report instruction and a successful handover report duration.
The successful switching report starting indication can be used for indicating the terminal equipment to start the successful switching report function; the terminal equipment needs to record the successful switching information within a period of time T after receiving the successful switching report starting instruction, wherein T is the successful switching report duration.
In this embodiment of the present disclosure, the base station 1 may send successful handover report configuration information to the terminal device, where the successful handover report configuration information may be carried in an rrcrconfiguration (radio resource control reconfiguration) message.
In this embodiment of the present disclosure, referring to fig. 3, before the base station 1 sends the successful handover report configuration information to the terminal device, the OAM may send successful handover report indication information to the base station 1, where the successful handover report indication information may include at least one of the following information: a successful switching report opening indication, a successful switching report duration and a terminal identification. The base station 1 may send the successful handover report configuration information to the terminal device according to the terminal identifier.
In step S204, a successful handover reporting function of the terminal device is started according to the successful handover reporting instruction; and/or; and starting a timer with the time length being the time length of the successful switching report according to the time length of the successful switching report.
In the embodiment of the disclosure, the successful switching report function of the terminal device can be started according to the successful switching report instruction; or starting a timer with the time length being the time length of the successful switching report according to the time length of the successful report; and starting the successful switching report function of the terminal equipment and starting a timer with the time length being the successful switching report time length according to the successful switching report instruction and the successful switching report time length.
The handover success reporting function may include the terminal recording handover success related information, reporting handover success information, and the like.
In the embodiment of the present disclosure, after receiving the configuration information of the successful handover report, if the configuration information of the successful handover report includes a successful handover report start instruction, the terminal device starts a successful handover report function; if the successful switching report configuration information contains the successful switching report duration, the terminal starts a timer with the duration being the successful switching report duration and starts timing.
The terminal apparatus may return a rrcreeconfigurationcomplete message to the base station 1.
In step S206, if the terminal device is successfully switched and the timer is running, the successful switching information is recorded.
In the embodiment of the present disclosure, if a handover success event occurs in the terminal device and the timer is not timed out (i.e., the timer is running), the terminal device records handover success information.
The successful handover information may include the measurement result (e.g., signal strength, signal quality) of the source base station (or source cell) when the handover occurs, the measurement result of the target base station (or target cell), the measurement result of the leading base station (or neighbor cell), information indicating that the T310 timer is approaching timeout, information indicating that the T304 timer is approaching timeout, information indicating that the T312 timer is approaching timeout, and the like.
In step S208, a successful handover report request transmitted by the base station is received.
In the embodiment of the present disclosure, the base station 2 may send a successful handover report request to the terminal device, where the successful handover report request may be carried in a UEInformationRequest message.
In step S210, a successful handover report is transmitted to the base station.
In the embodiment of the present disclosure, the terminal device may actively send a successful handover report to the second base station, or may send a successful handover report to the second base station in response to a successful handover report request sent by the second base station. Wherein the successful handover report may be carried in a UEInformationResponse message.
In an exemplary embodiment, the method for transmitting a successful handover report may further include the following steps.
In the embodiment of the present disclosure, if the terminal device is successfully switched to and the timer is overtime, the successful switching information is not recorded.
In the embodiment of the present disclosure, if a handover success event occurs in the terminal device and the timer expires, the terminal device does not record the handover success information (that is, if the timer expires, the terminal stops recording the handover success information).
In the embodiment of the present disclosure, the base station 2 may send the collected successful handover report to the OAM and/or the neighboring base station (e.g., the base station 1).
Fig. 4 is a flow chart illustrating a method of transmission of a successful handover report according to an example embodiment. The method provided by the embodiment of the disclosure can be executed by a terminal device, but the disclosure is not limited thereto.
Fig. 5 is a diagram illustrating transmission system interaction for a successful handover report according to an example embodiment.
The system of fig. 5 is similar to the system of fig. 3 and may be described with reference to the system of fig. 3, the details of which are not repeated herein.
Referring to fig. 4 and 5, a method for transmitting a successful handover report according to an embodiment of the present disclosure may include the following steps.
In step S402, successful handover report configuration information sent by the base station is received, where the successful handover report configuration information includes a trigger condition for starting a successful handover report function.
The trigger condition for starting the successful handover reporting function may be frequency point information, area information (e.g., a cell list, a TA (Tracking Area) list), or terminal moving speed information.
In the embodiment of the present disclosure, the base station 1 may send successful handover report configuration information to the terminal device, where the successful handover report configuration information may be carried in the rrcreeconfiguration message.
In this embodiment of the present disclosure, referring to fig. 5, before the base station 1 sends the successful handover report configuration information to the terminal device, the OAM may send successful handover report indication information to the base station 1, where the successful handover report indication information may include at least one of the following information: starting a triggering condition of the successful switching report function, stopping the triggering condition of the successful switching report function, and identifying the terminal. The base station 1 may send the successful handover report configuration information to the terminal device according to the terminal identifier.
The terminal apparatus may return an rrcreeconfigurationcomplete message to the base station 1.
In step S404, if the trigger condition for starting the successful handover report function is satisfied, the successful handover report function of the terminal device is started.
In the embodiment of the present disclosure, after receiving the successful handover report configuration information, if the successful handover report configuration information includes a trigger condition for starting the successful handover report function, the terminal device starts the successful handover report function when the trigger condition for starting the successful handover report function is satisfied.
For example, if the trigger condition for starting the successful handover report function includes frequency point information, the terminal device starts the successful handover report function when the serving frequency point or the target frequency point of the terminal device is included in the trigger condition for starting the successful handover report function.
For another example, if the trigger condition for starting the successful handover report function includes the region information, the terminal starts the successful handover report function when the terminal device is located in the region.
For another example, if the trigger condition for turning on the successful handover report function includes terminal movement speed information, the terminal device turns on the successful handover report function when the terminal movement speed satisfies the trigger condition for turning on the successful handover report function (e.g., is less than or equal to a specific threshold).
In step S406, after the successful handover report function is started, if the trigger condition for starting the successful handover report function is no longer satisfied, the successful handover report function of the terminal device is stopped.
In the embodiment of the present disclosure, after the successful handover report function is started, it may be continuously determined whether the trigger condition for starting the successful handover report function is satisfied, and if the trigger condition for starting the successful handover report function is no longer satisfied, the successful handover report function of the terminal device is stopped.
In step S408, if the terminal device is successfully switched and the successful handover report function is already activated, the successful handover information is recorded.
If the terminal equipment generates a switching success event and meets the triggering condition of starting the successful switching report function, the terminal records the switching success information.
In step S410, a successful handover report request sent by the base station is received.
In the embodiment of the present disclosure, the base station 2 may send a successful handover report request to the terminal device, where the successful handover report request may be carried in a UEInformationRequest message.
In step S412, a successful handover report is transmitted to the base station.
In the embodiment of the present disclosure, the terminal device may actively send a successful handover report to the second base station, or may send a successful handover report to the second base station in response to a successful handover report request sent by the second base station. Wherein the successful handover report may be carried in a UEInformationResponse message.
In an exemplary embodiment, the successful handover report configuration information includes a trigger condition for stopping the successful handover report function, and the method for transmitting a successful handover report may further include the following steps.
In step S414, the successful handover reporting function is stopped if the trigger condition for stopping the successful handover reporting function is satisfied.
The trigger condition for stopping the successful handover report function may be frequency point information, area information (for example, a cell list, a TA (Tracking Area) list), or terminal moving speed information.
In the embodiment of the present disclosure, after receiving the successful handover report configuration information, if the successful handover report configuration information includes a trigger condition for stopping the successful handover report function, the terminal device stops the successful handover report function when the trigger condition for stopping the successful handover report function is satisfied.
For example, if the trigger condition for stopping the successful handover reporting function includes the frequency bin information, the terminal device stops the successful handover reporting function when the serving frequency bin or the target frequency bin of the terminal device is not included in the trigger condition for starting the successful handover reporting function.
For another example, if the trigger condition for stopping the successful handover report function includes the area information, the terminal device stops the successful handover report function when the terminal device is not in the area.
For another example, if the trigger condition for stopping the successful handover report function includes terminal movement speed information, the terminal device stops the successful handover report function when the terminal movement speed satisfies the trigger condition for stopping the successful handover report function (for example, is greater than a specific threshold).
In the embodiment of the present disclosure, if the terminal device successfully switches from the first base station to the second base station and stops the successful handover reporting function, the successful handover information is not recorded.
And if the terminal generates a switching success event and meets the triggering condition for stopping the successful switching report function, the terminal does not record the switching success information.
Fig. 6 is a flow chart illustrating a method of transmission of a successful handover report according to an example embodiment. The method provided by the embodiment of the disclosure can be executed by a terminal device, but the disclosure is not limited thereto.
Fig. 7 is a schematic diagram illustrating a transmission system architecture for a successful handover report in accordance with an example embodiment.
The system of fig. 7 is similar to the system of fig. 3 and may be described with reference to the system of fig. 3, and the present disclosure will not be described in detail herein.
Referring to fig. 6 and 7, a method for transmitting a successful handover report provided by an embodiment of the present disclosure may include the following steps.
In step S602, successful handover report configuration information sent by the base station is received, where the successful handover report configuration information includes a successful handover report on indication.
Wherein, the successful switching report opening indication is used for indicating the terminal to open the successful switching report function.
In this embodiment of the present disclosure, the base station 1 may send a successful handover report start instruction to the terminal device, where the successful handover report start instruction may be carried in the RRCReconfiguration message.
In this embodiment of the present disclosure, referring to fig. 7, before the base station 1 sends the successful handover report configuration information to the terminal device, the OAM may send successful handover report indication information to the base station 1, where the successful handover report indication information may include at least one of the following information: successful switching report opening indication and terminal identification. The base station 1 may send a successful handover report start instruction to the terminal device according to the terminal identifier.
The terminal apparatus may return an rrcreeconfigurationcomplete message to the base station 1.
In step S604, the successful handover report function of the terminal device is turned on according to the successful handover report turn-on instruction.
After receiving the successful handover report configuration information, the terminal device starts the successful handover report function if the successful handover report configuration information includes a successful handover report start instruction.
In step S606, if the terminal device is successfully switched and the successful handover report function is already turned on, the successful handover information is recorded.
If the terminal equipment has a switching success event and the condition that the successful switching report function is started is met, the terminal records switching success information.
In step S608, a successful handover report request transmitted by the base station is received.
In the embodiment of the present disclosure, the base station 2 may send a successful handover report request to the terminal device, where the successful handover report request may be carried in a UEInformationRequest message.
In step S610, a successful handover report is transmitted to the base station.
In the embodiment of the present disclosure, the terminal device may actively send a successful handover report to the second base station, or may send a successful handover report to the second base station in response to a successful handover report request sent by the second base station. Wherein the successful handover report may be carried in a UEInformationResponse message.
In an exemplary embodiment, the method for transmitting a successful handover report may further include the following steps.
In step S612, a successful handover report stop instruction transmitted by the base station is received.
Wherein the successful handover report stop instruction is used to instruct the terminal to stop the successful handover reporting function.
Wherein the successful handover report stop indication may be included in the successful handover report configuration information.
In this embodiment of the present disclosure, the base station 1 may send a successful handover report stop instruction to the terminal device, where the successful handover report stop instruction may be carried in the rrcreeconfiguration message.
In this embodiment of the present disclosure, referring to fig. 7, before the base station 1 sends a successful handover report stop instruction to the terminal device, the OAM may send a successful handover report stop instruction to the base station 1, where the successful handover report stop instruction may include at least one of the following: a successful handover report stop indication, a terminal identification. The base station 1 may send a successful handover report stop instruction to the terminal device according to the terminal identifier, the terminal device may stop the successful handover report function according to the successful handover report stop instruction, and the terminal device may return an rrcreeconfigurationcomplete message to the base station 1.
Or, in this embodiment of the present disclosure, the OAM may send a successful handover report stop instruction to the base station 2, where the successful handover report stop instruction may include at least one of the following: a successful handover report stop indication, a terminal identification. The base station 2 may send a successful handover report stop instruction to the terminal device according to the terminal identifier, the base station 2 may stop the successful handover report function according to the successful handover report stop instruction, and the base station 2 may return an rrcreeconfigurationcomplete message to the base station 2.
In step S614, the successful handover reporting function of the terminal device is stopped in accordance with the successful handover report stop instruction.
After the terminal equipment receives the successful switching report configuration information, if the successful switching report configuration information contains a successful switching report stop instruction, the terminal stops the successful switching report function. And if the terminal equipment has a switching success event, the terminal does not record the switching success information.
The embodiment of the disclosure provides a transmission method of a successful handover report, which is executed by a base station, and the method comprises the following steps:
receiving successful switching report indication information sent by OAM or AMF, wherein the successful switching report indication information comprises successful switching report configuration information;
and sending successful switching report configuration information to the terminal equipment so that the terminal equipment starts the successful switching report function of the terminal equipment according to the successful switching report configuration information, records the successful switching information when the terminal equipment is successfully switched, and generates and sends a successful switching report to the base station according to the successful switching information.
In an exemplary embodiment, the successful handover report indication information further includes a terminal identification of the terminal device; the successful handover report configuration information may be sent to the terminal device according to the terminal identifier of the terminal device.
The embodiment of the disclosure provides a transmission method of a successful handover report, which is executed by a base station, and the method comprises the following steps:
and receiving a successful switching report which is sent by the terminal equipment and generated according to the successful switching information, wherein the successful switching information is recorded by the terminal equipment when the terminal equipment is successfully switched, and the terminal equipment starts a successful switching report function according to the successful switching report configuration information.
In an exemplary embodiment, the above method further comprises: and sending a successful switching report to the OAM or AMF.
The embodiment of the present disclosure provides a method for transmitting a successful handover report, which is performed by OAM or AMF, and the method includes:
and sending successful switching report configuration information to the base station, or sending successful switching report configuration information and a terminal identifier to the base station so that the base station sends the successful switching report configuration information to the terminal equipment, the terminal equipment starts a successful switching report function according to the successful switching report configuration information, records the successful switching information when the terminal equipment is successfully switched, and generates and sends a successful switching report to the base station according to the successful switching information.
For specific description of the method embodiment executed by the base station and OAM or AMF, reference may be made to the method embodiment executed by the terminal device, and details of this disclosure are not repeated herein.
The following is an embodiment of a terminal device of the present disclosure, which may be used to implement embodiments of the method of the present disclosure. For details that are not disclosed in the embodiments of the terminal device of the present disclosure, refer to the embodiments of the method of the present disclosure.
Fig. 8 is a block diagram illustrating a terminal device according to an example embodiment.
As shown in fig. 8, the terminal apparatus 800 may include: a successful handover report configuration information receiving module 802, a successful handover information recording module 804, a successful handover report generating module 806 and a successful handover report sending module 808.
Wherein, the successful handover report configuration information receiving module 802 is configured to receive successful handover report configuration information sent by the base station; the successful handover information recording module 804 is configured to record successful handover information if the terminal device is successfully handed over and a successful handover report function of the terminal device has been started according to the successful handover report configuration information; a successful handover report generation module 806 is configured to generate a successful handover report according to the successful handover information; a successful handover report sending module 808 is configured to send a successful handover report to the base station.
In an exemplary embodiment, the successful handover report configuration information comprises a successful handover report indication; the successful handover information recording module 804 includes: and the first successful switching report function starting unit is used for starting the successful switching report function of the terminal equipment according to the successful switching report instruction.
In an exemplary embodiment, the successful handover report configuration information includes a successful handover report duration; the successful handover information recording module 804 includes: a first timer starting unit, configured to start a timer whose duration is the successful handover report duration according to the successful handover report duration; or, the second timer starting unit is configured to start a successful handover reporting function of the terminal device according to the successful handover reporting duration and start a timer with a duration equal to the successful handover reporting duration; and the first successful switching information recording unit is used for recording the successful switching information if the terminal equipment is successfully switched and the timer is running.
In an exemplary embodiment, the successful handover report configuration information includes a trigger condition for turning on a successful handover report function; the successful handover information recording module 804 includes: a second function switching report function starting unit, configured to start a successful switching report function of the terminal device if a trigger condition for starting the successful switching report function is met; a function stopping unit, configured to, after the successful handover report function is started, stop the successful handover report function of the terminal device if the triggering condition for starting the successful handover report function is no longer satisfied; and the second successful switching information recording unit is used for recording the successful switching information if the terminal equipment is successfully switched and the successful switching report function is started.
In an exemplary embodiment, the terminal device 800 further includes: and a successful switching report function stopping unit, configured to stop the successful switching report function if the trigger condition for stopping the successful switching report function is met.
In an exemplary embodiment, the terminal device 800 further includes: a successful handover report stop instruction receiving module, configured to receive a successful handover report stop instruction sent by the base station; and the successful switching report function stopping module is used for stopping the successful switching report function of the terminal equipment according to the successful switching report stopping instruction.
In an exemplary embodiment, the terminal device 800 further includes: a successful handover report request receiving module, configured to receive a successful handover report request sent by the base station; the successful handover report generating module 806 includes: and the successful switching report generating unit is used for responding to the successful switching report request and generating a successful switching report according to the successful switching information.
It is noted that the block diagrams shown in the above figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor terminal devices and/or microcontroller terminal devices.
FIG. 9 is a schematic diagram of an electronic device shown in accordance with an exemplary embodiment. It should be noted that the electronic device shown in fig. 9 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
As shown in fig. 9, the electronic apparatus 900 includes a Central Processing Unit (CPU) 901 that can perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM) 902 or a program loaded from a storage section 908 into a Random Access Memory (RAM) 903. In the RAM903, various programs and data necessary for the operation of the system 900 are also stored. The CPU 901, ROM902, and RAM903 are connected to each other via a bus 904. An input/output (I/O) interface 905 is also connected to bus 904.
The following components are connected to the I/O interface 905: an input portion 906 including a keyboard, a mouse, and the like; an output section 907 including components such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage portion 908 including a hard disk and the like; and a communication section 909 including a network interface card such as a LAN card, a modem, or the like. The communication section 909 performs communication processing via a network such as the internet. The drive 910 is also connected to the I/O interface 905 as necessary. A removable medium 911 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 910 as necessary, so that a computer program read out therefrom is mounted into the storage section 908 as necessary.
In particular, the processes described above with reference to the flow diagrams may be implemented as computer software programs, according to embodiments of the present disclosure. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer-readable medium, the computer program comprising program code for performing the method illustrated by the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication section 909, and/or installed from the removable medium 911. The above-described functions defined in the system of the present disclosure are executed when the computer program is executed by a Central Processing Unit (CPU) 901.
It should be noted that the computer readable media shown in the present disclosure may be computer readable signal media or computer readable storage media or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, terminal device, or apparatus, or a combination of any of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, terminal device, or apparatus. In contrast, in the present disclosure, a computer-readable signal medium may include a propagated data signal with computer-readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, terminal device, or apparatus. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in the embodiments of the present disclosure may be implemented by software or hardware. The described units may also be provided in a processor, which may be described as: a processor includes a transmitting unit, an obtaining unit, a determining unit, and a first processing unit. The names of these units do not in some cases constitute a limitation to the unit itself, and for example, the sending unit may also be described as a "unit sending a picture acquisition request to a connected server".
As another aspect, the present disclosure also provides a computer-readable medium, which may be contained in the apparatus described in the above embodiments; or may be separate and not assembled into the device. The computer readable medium carries one or more programs which, when executed by a device, cause the device to comprise: receiving successful switching report configuration information sent by a base station; if the terminal equipment is successfully switched and the successful switching report function of the terminal equipment is started according to the successful switching report configuration information, recording the successful switching information of the terminal equipment; generating a successful switching report according to the successful switching information; and sending a successful switching report to the base station.
Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (16)
1. A method of transmission of a successful handover report, the method being performed by a terminal device, the method comprising:
receiving configuration information of a successful switching report sent by a base station;
if the terminal equipment is successfully switched and the successful switching report function of the terminal equipment is started according to the successful switching report configuration information, recording successful switching information;
generating a successful switching report according to the successful switching information;
and sending a successful switching report to the base station.
2. The method of claim 1, wherein the successful handover report configuration information comprises a successful handover report indication;
if the terminal device is successfully switched and the successful switching report function of the terminal device is started according to the successful switching report configuration information, recording the successful switching information, including:
and starting a successful switching report function of the terminal equipment according to the successful switching report instruction.
3. The method according to claim 1 or 2, wherein the successful handover report configuration information comprises a successful handover report duration;
if the terminal device is successfully switched and the successful switching report function of the terminal device is started according to the successful switching report configuration information, recording the successful switching information, including:
according to the successful switching report time length, starting a timer with the time length being the successful switching report time length;
or, according to the successful switching report duration, starting a successful switching report function of the terminal equipment and starting a timer with the duration being the successful switching report duration;
and if the terminal equipment is successfully switched and the timer is running, recording the successful switching information.
4. The method of claim 1, wherein the successful handover report configuration information comprises a trigger condition for turning on a successful handover report function;
if the terminal device is successfully switched and the successful switching report function of the terminal device is started according to the successful switching report configuration information, recording the successful switching information, including:
if the triggering condition for starting the successful switching report function is met, starting the successful switching report function of the terminal equipment;
after the successful switching report function is started, if the triggering condition of starting the successful switching report function is not met any more, stopping the successful switching report function of the terminal equipment;
and if the terminal equipment is successfully switched and the successful switching report function is started, recording the successful switching information.
5. The method according to claim 1 or 4, wherein the successful handover report configuration information comprises a trigger condition for stopping a successful handover report function; the method further comprises the following steps:
and if the triggering condition for stopping the successful switching report function is met, stopping the successful switching report function.
6. The method of claim 2, further comprising:
receiving a successful switching report stop instruction sent by the base station;
and stopping the successful switching report function of the terminal equipment according to the successful switching report stop instruction.
7. The method of any one of claims 1-6, further comprising:
receiving a successful switching report request sent by the base station;
wherein, generating a successful handover report according to the successful handover information comprises:
and responding to the successful switching report request, and generating a successful switching report according to the successful switching information.
8. A method for transmission of a successful handover report, the method being performed by a base station, the method comprising:
receiving successful switching report configuration information sent by OAM; or receiving successful switching report configuration information sent by the AMF;
and sending the successful switching report configuration information to the terminal equipment.
9. The method of claim 8, wherein receiving successful handover report configuration information sent by OAM; or, receiving the successful handover report configuration information sent by the AMF, including:
receiving successful switching report configuration information and terminal identification sent by OAM; or receiving successful switching report configuration information and a terminal identifier sent by the AMF;
sending the successful handover report configuration information to the terminal device, including:
and sending the configuration information of the successful switching report to the terminal equipment according to the terminal identification.
10. A method for transmission of a successful handover report, the method being performed by a base station, the method comprising:
and receiving a successful switching report which is sent by the terminal equipment and generated according to successful switching information, wherein the successful switching information is recorded by the terminal equipment when the terminal equipment is successfully switched, and the terminal equipment starts a successful switching report function according to configuration information of the successful switching report.
11. The method of claim 10, further comprising:
and sending the successful switching report to the OAM or AMF.
12. A method of transmission of a successful handover report, the method being performed by OAM, the method comprising:
sending successful switching report configuration information to a base station;
or sending the successful switching report configuration information and the terminal identification to the base station.
13. A method of transmission of a successful handover report, the method being performed by an AMF, the method comprising:
sending successful switching report configuration information to a base station;
or sending the successful switching report configuration information and the terminal identification to the base station.
14. A terminal device, comprising:
a successful switching report configuration information receiving module, configured to receive successful switching report configuration information sent by the base station;
a successful switching information recording module, configured to record successful switching information if the terminal device is successfully switched and a successful switching report function of the terminal device has been started according to the successful switching report configuration information;
a successful switching report generating module, configured to generate a successful switching report according to the successful switching information;
and a successful switching report sending module, configured to send a successful switching report to the base station.
15. An electronic device, comprising:
at least one processor;
storage means for storing at least one program which, when executed by the at least one processor, causes the at least one processor to carry out the method of any one of claims 1 to 13.
16. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the method according to any one of claims 1 to 13.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010139230A1 (en) * | 2009-06-04 | 2010-12-09 | 中兴通讯股份有限公司 | Method, base station and terminafor transmitting information based on switch function |
| CN102083092A (en) * | 2009-11-27 | 2011-06-01 | 中国移动通信集团云南有限公司 | Method and device for searching weakly covered cells in time division-synchronous code division multiple access (TD-SCDMA) network |
| CN102131257A (en) * | 2010-01-18 | 2011-07-20 | 中兴通讯股份有限公司 | Method and system for reporting switching report in mobility optimization |
| CN111866937A (en) * | 2019-04-26 | 2020-10-30 | 中国移动通信有限公司研究院 | Information reporting and receiving method, device, related equipment and storage medium |
-
2021
- 2021-07-22 CN CN202110830345.XA patent/CN115696474B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010139230A1 (en) * | 2009-06-04 | 2010-12-09 | 中兴通讯股份有限公司 | Method, base station and terminafor transmitting information based on switch function |
| CN102083092A (en) * | 2009-11-27 | 2011-06-01 | 中国移动通信集团云南有限公司 | Method and device for searching weakly covered cells in time division-synchronous code division multiple access (TD-SCDMA) network |
| CN102131257A (en) * | 2010-01-18 | 2011-07-20 | 中兴通讯股份有限公司 | Method and system for reporting switching report in mobility optimization |
| CN111866937A (en) * | 2019-04-26 | 2020-10-30 | 中国移动通信有限公司研究院 | Information reporting and receiving method, device, related equipment and storage medium |
Non-Patent Citations (1)
| Title |
|---|
| NEC: ""Discussion on signalling aspects of successful handover report"", 3GPP TSG-RAN WG2 #114 ELECTRONIC R2-2105446 * |
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