WO2022247623A1 - 通信方法、装置及存储介质 - Google Patents

通信方法、装置及存储介质 Download PDF

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Publication number
WO2022247623A1
WO2022247623A1 PCT/CN2022/091739 CN2022091739W WO2022247623A1 WO 2022247623 A1 WO2022247623 A1 WO 2022247623A1 CN 2022091739 W CN2022091739 W CN 2022091739W WO 2022247623 A1 WO2022247623 A1 WO 2022247623A1
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WO
WIPO (PCT)
Prior art keywords
information
paging
terminal
paging message
access network
Prior art date
Application number
PCT/CN2022/091739
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English (en)
French (fr)
Inventor
张海森
谢宗慧
陈磊
许斌
李秉肇
Original Assignee
华为技术有限公司
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Publication of WO2022247623A1 publication Critical patent/WO2022247623A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • H04W8/205—Transfer to or from user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
    • H04W12/122—Counter-measures against attacks; Protection against rogue devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data

Definitions

  • the present application relates to the technical field of wireless communication, and in particular to a communication method, device and storage medium.
  • FBS false base stations
  • the embodiment of the present application discloses a communication method, device, and storage medium, which can obtain auxiliary information based on configuration information to determine communication information of a terminal, so as to improve communication quality and security of a communication system.
  • the embodiment of the present application discloses a communication method applicable to a terminal, including receiving configuration information from an access network device, wherein the configuration information includes a first indication and/or a second indication, and the first indication One indication is used to instruct to record paging record information, and the second indication is used to instruct to record system information update record information; obtain auxiliary information according to the configuration information, wherein the auxiliary information includes paging record information and/or system The information is updated to record information; and the auxiliary information is sent to the access network device.
  • the target device on the network side can acquire the auxiliary information to determine the communication information of the terminal, so as to improve the communication quality and the security of the communication system.
  • auxiliary information reporting before sending the auxiliary information to the access network device, it further includes: sending a first message to the access network device, where the first message is used to indicate the auxiliary information availability; receiving a response message from the access network device, where the response message is used to instruct the terminal to report the auxiliary information. In this way, the accuracy rate of auxiliary information reporting can be improved.
  • the embodiment of this application discloses another communication method, which is applicable to the target device, including receiving auxiliary information from the terminal, where the auxiliary information includes paging record information and/or system information update record information, so
  • the auxiliary information is obtained by the terminal according to configuration information
  • the configuration information includes a first indication and/or a second indication, the first indication is used to indicate recording paging record information, and the second indication is used to indicate Recording system information updates record information, the configuration information is sent to the terminal by the target device or other target devices.
  • the target device on the network side can acquire the auxiliary information to determine the communication information of the terminal, so as to improve the communication quality and the security of the communication system.
  • the target device is an access network device, and further includes: an access network device that determines whether there is an abnormality in the area corresponding to the auxiliary information according to the auxiliary information and reference information, wherein the The reference information includes other auxiliary information of the area corresponding to the auxiliary information; or the auxiliary information is sent to a core network device or other server.
  • an access network device that determines whether there is an abnormality in the area corresponding to the auxiliary information according to the auxiliary information and reference information, wherein the The reference information includes other auxiliary information of the area corresponding to the auxiliary information; or the auxiliary information is sent to a core network device or other server.
  • the target device is a core network device or other server
  • the method further includes: determining whether there is an abnormal access network device in the area corresponding to the auxiliary information according to the auxiliary information and reference information , wherein the reference information includes other auxiliary information of the area corresponding to the auxiliary information. In this way, the quality of communication and the security of the communication system can be improved.
  • the target device is an access network device
  • the method further includes: receiving a first message from the terminal, where the first message is used to indicate availability of the auxiliary information ; sending a response message to the terminal, where the response message is used to indicate to report the auxiliary information.
  • the accuracy rate of auxiliary information reporting can be improved. In this way, the quality of communication and the security of the communication system can be improved.
  • the embodiment of the present application discloses a communication device, including: a transceiver unit configured to receive configuration information from an access network device, wherein the configuration information includes a first indication and/or a second indication, and the The first indication is used to instruct to record the paging record information, and the second indication is used to instruct the recording system information to update the record information; the processing unit is configured to acquire auxiliary information according to the configuration information, wherein the auxiliary information includes the paging record information and/or system information update record information; and send the auxiliary information to the access network device.
  • the target device on the network side can acquire the auxiliary information to determine the communication information of the terminal, so as to improve the communication quality and the security of the communication system.
  • the transceiver unit is further configured to send a first message to the access network device, where the first message is used to indicate the availability of the auxiliary information; receive a response message from the access network device, Wherein, the response message is used to instruct the terminal to report the auxiliary information. In this way, the accuracy rate of auxiliary information reporting can be improved.
  • the embodiment of the present application discloses another communication device, including: a transceiver unit configured to receive auxiliary information from a terminal, the auxiliary information includes paging record information and/or system information update record information, the auxiliary The information is obtained by the terminal according to configuration information, and the configuration information includes a first indication and/or a second indication, the first indication is used to indicate recording paging record information, and the second indication is used to indicate recording system Information update record information, the configuration information is sent to the terminal by the device or other target equipment.
  • the target device on the network side can acquire the auxiliary information to determine the communication information of the terminal, so as to improve the communication quality and the security of the communication system.
  • the apparatus is an access network device, and the apparatus further includes a processing unit configured to determine whether there is an abnormal access network in the area corresponding to the auxiliary information according to the auxiliary information and reference information.
  • the reference information includes other auxiliary information of the area corresponding to the auxiliary information; or the transceiving unit is further configured to send the auxiliary information to a core network device or other server. In this way, the quality of communication and the security of the communication system can be improved.
  • the device is a core network device or other server, and the device further includes a processing unit, configured to determine whether there is an abnormal connection in the area corresponding to the auxiliary information according to the auxiliary information and reference information.
  • the network access device wherein the reference information includes other auxiliary information of the area corresponding to the auxiliary information. In this way, the quality of communication and the security of the communication system can be improved.
  • the apparatus is an access network device, and the transceiver unit is further configured to receive a first message from the terminal, where the first message is used to indicate availability of the auxiliary information ; sending a response message to the terminal, where the response message is used to indicate to report the auxiliary information.
  • the accuracy rate of auxiliary information reporting can be improved.
  • the system information update record information includes at least one of the following Item: the time information when the terminal listens to the first paging message, where the first paging message is used to indicate system information update; the number of times the terminal listens to the first paging message; the first The update information of the paging message; or the update record information of the abnormal system information. It can be understood that by recording the system information update record information, it can be determined whether there is an abnormal system information update event, so as to improve the accuracy of determining whether there is an abnormal access network device in the area where the terminal is located.
  • the system information abnormal update record information includes at least the following One item: abnormal record information of updating parameters in the tracking area; abnormal record information of receiving paging messages after updating paging parameters; or abnormal record information of restricted access after updating system information. It can be understood that by recording the abnormal update record information of the system information, the success rate and efficiency of determining whether there is an abnormal system information update event can be determined, and it is convenient to improve the accuracy and efficiency of determining whether there is an abnormal access network device in the area where the terminal is located.
  • the paging record information includes at least one of the following : The terminal has not heard the time information of the paging message; the number of paging occasions at which the terminal has not heard the paging message; the terminal has not heard the time information of the second paging message, wherein the first The second paging message is used to page the terminal; the time information when the terminal listens to the second paging message; the number of times the terminal listens to the second paging message; the system information update record information ; the location information of the terminal; or the recording time of the paging record information.
  • the configuration information further includes Effective zone information to determine the zone for recording.
  • Effective zone information to determine the zone for recording.
  • the embodiment of the present application discloses yet another communication device, including a processor, a memory connected to the processor and a communication interface, the memory is used to store one or more programs, and is configured to be executed by the processor to execute any of the above aspect steps.
  • the embodiment of the present application discloses a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the instruction is run on a computer, the computer is made to execute the method of any one of the above aspects.
  • the embodiment of the present application discloses a computer program product, the computer program product is used to store a computer program, and when the computer program is run on the computer, the computer is made to execute the method of any one of the above aspects.
  • the embodiment of the present application discloses a first chip, including a processor and a memory.
  • the processor is used to call from the memory and execute instructions stored in the memory, so that the device equipped with the chip executes the method of any one of the above aspects.
  • the embodiment of the present application discloses a second chip, including: an input interface, an output interface, and a processing circuit.
  • the input interface, the output interface, and the processing circuit are connected through an internal connection path, and the processing circuit is used to perform any of the above. aspects of the method.
  • the embodiment of the present application discloses a third chip, including: an input interface, an output interface, a processor, and optionally a memory, and the input interface, the output interface, the processor, and the memory are connected through an internal connection path
  • the processor is used to execute the code in the memory, and when the code is executed, the processor is used to perform the method in any one of the above aspects.
  • the embodiment of the present application discloses a chip system, including at least one processor, a memory and an interface circuit, the memory, the transceiver and the at least one processor are interconnected through lines, and at least one memory stores a computer program; the computer The program is executed by the processor to execute the method in any one of the above aspects.
  • FIG. 1A, FIG. 1B, and FIG. 1C are system architecture diagrams of a communication system provided by an embodiment of the present application;
  • Fig. 2 is a schematic flow chart of a communication method provided in the prior art
  • FIG. 3 is a schematic flowchart of a communication method provided in an embodiment of the present application.
  • FIG. 4 is a schematic flowchart of another communication method provided by an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of another communication device provided by an embodiment of the present application.
  • the technical solution of the embodiment of the present application can be applied to various communication systems, for example, long term evolution (long term evolution, LTE) system, worldwide interconnection microwave access (worldwide interoperability for microwave access, WiMAX) communication system, future fifth generation (5th Generation, 5G) system, such as a new generation of wireless access technology (new radio access technology, NR) system, and future communication systems.
  • long term evolution long term evolution
  • WiMAX worldwide interconnection microwave access
  • 5G fifth generation
  • NR new radio access technology
  • a terminal can be a device that provides voice or data connectivity to users.
  • the terminal can be called user equipment (user equipment, UE), mobile station (mobile station), subscriber unit (subscriber unit), Station (station), terminal equipment (terminal equipment, TE), etc.
  • the terminal can be a cellular phone (cellular phone), a personal digital assistant (personal digital assistant, PDA), a wireless modem (modem), a handheld device (handheld), a laptop computer (laptop computer), a cordless phone (cordless phone), a wireless Local loop (wireless local loop, WLL) station, tablet computer (pad), etc.
  • devices that can access a wireless communication network, communicate with a wireless network side, or communicate with other objects through a wireless network can all be terminals in the embodiments of the present application.
  • the terminal may be statically fixed or mobile, and this application does not limit the type of the terminal.
  • the access network device may be a device on the access network side for supporting terminal access to the communication system, or a chip that may be provided in the device.
  • the access network device can be an evolved node (evolved Node B, eNB), a base transceiver station (base transceiver station, BTS), a home base station (for example, home evolved Node B, or home Node B, HNB), a baseband unit (baseband unit, BBU), wireless fidelity (wireless fidelity, WIFI) system access point (access point, AP), wireless relay node, wireless backhaul node, transmission point (transmission and reception point, TRP or transmission point, TP) and so on.
  • eNB evolved Node
  • BTS base transceiver station
  • BTS home base station
  • baseband unit baseband unit
  • WIFI wireless fidelity
  • access point access point
  • AP wireless relay node
  • wireless backhaul node transmission point (transmission and reception point, TRP or transmission point, TP) and so
  • gNB or a transmission point (TRP or TP) in a 5G system
  • TRP or TP transmission point
  • one or a group (including multiple antenna panels) antenna panels in a base station in a 5G system or a network node that constitutes a gNB or a transmission point
  • BBU or distributed unit (distributed unit, DU), etc., are not limited here.
  • Core network equipment which can be connected to one or more access network equipment, and can provide one or more of session management, access authentication, Internet protocol (internet protocol, IP) address allocation and data transmission for terminals in the system
  • the core network equipment can be the mobile management entity (mobile management entity, MME) or serving gateway (serving gateway, SGW) in the 4G access technology communication system, and the access and mobility management function in the 5G access technology communication system (access and mobility management function, AMF) network element or user plane function (user plane function, UPF) network element, etc.
  • a core network device may also be referred to as a core network element.
  • Other servers may be servers for determining whether the terminal accesses a pseudo base station, or may be servers for determining whether the terminal accesses an abnormal base station, or servers for determining the communication quality of the terminal, etc., herein No limit.
  • Other servers may be lower-level devices of the core network device, or may be devices of the same level as the core network device, or may be upper-level devices of the core network device, which are not limited here.
  • the communication system provided by the embodiment of the present application includes at least one terminal (for example, terminal 110), at least one access network device (for example, access network device 120, access network device 130), at least one core network device (eg, core network device 140), and at least one other server (eg, other server 150).
  • the terminal 110 can send uplink data to the access network device 120 or the access network device 130
  • the access network device 120 or the access network device 130 can send downlink data to the terminal 110 .
  • other servers may serve as lower-level devices of core network devices, and may be connected to access network devices and core network devices.
  • the core network device 140 can send downlink data (for example, configuration information, etc.) to other servers 150, and other servers 150 can send the downlink data to the access network device 120 or the access network device 130, so that the The device 120 or the access network device 130 sends the downlink data to the terminal 110 .
  • the access network device 120 or the access network device 130 can send the uplink data (eg, auxiliary information, etc.) from the terminal 110 to other servers 150 , and the other servers 150 can send the uplink data to the core network device 140 .
  • other servers may serve as peer devices of core network devices, and may be connected to access network devices and core network devices.
  • other servers 150 or core network equipment 140 may send downlink data (for example, configuration information, etc.) to the access network equipment 120 or the access network equipment 130, so that the access network equipment 120 or the access network equipment 130 The downlink data is sent to the terminal 110.
  • the access network device 120 or the access network device 130 may send the uplink data (for example, auxiliary information, etc.) from the terminal 110 to other servers 150 or the core network device 140 .
  • other servers may serve as upper-level devices of core network devices and may be connected to core network devices.
  • the core network device 140 can receive downlink data from other servers 150 (for example, configuration information, etc.), and send the downlink data to the access network device 120 or the access network device 130, so that the access network device 120 or the access network device The network access device 130 sends the downlink data to the terminal 110 .
  • the access network device 120 or the access network device 130 can send the uplink data (for example, auxiliary information, etc.) from the terminal 110 to the core network device 140 , and the core network device 140 can send the uplink data to other servers 150 .
  • System information mainly including master information block (master information block, MIB), system information block (system information block, SIB) and positioning system information block (positioning system information block, posSIB).
  • master information block master information block
  • system information block system information block
  • SIB positioning system information block
  • posSIB positioning system information block
  • the main information block includes the most important and frequently transmitted parameters that the terminal needs to obtain from the accessed cell, such as downlink bandwidth configuration, system frame number, and so on.
  • the system information block includes multiple different information blocks, and 14 types have been defined in the NR standard protocol: system information block type1 to system information block type14, referred to as SIB1, SIB2, ..., SIB14.
  • SIBs other than SIB1 may also be referred to as other system information blocks (OSIB).
  • SIB1 may include public land mobile network identifier, tracking area number, cell identifier, cell selection information and so on.
  • the positioning system information block mainly includes positioning-related parameters, such as the location of the base
  • the terminal will actively obtain system information.
  • the terminal After the terminal obtains the system information in the above scenario, it no longer reads the system information repeatedly, but only re-reads and updates the system information when any of the following conditions are met, the condition includes the system information change indicated in the received paging message ,
  • the received paging message indicates that there is a public warning system (public warning system, PWM) message broadcast, and the maximum validity period (for example, 3 hours) of the system information is exceeded, etc.
  • the PWM may include an earthquake and tsunami warning system (ETWS) or a commercial mobile alert system (CMAS).
  • EWS earthquake and tsunami warning system
  • CMAS commercial mobile alert system
  • the access network device will broadcast the system information of the cell, and the terminal will search the surrounding cell signals, measure the signal quality of each cell, receive the system information of the cell, and select a suitable cell for access. For example, when the terminal is in an idle state and performs cell reselection, the terminal measures the signal quality of surrounding neighboring cells, and when the signal quality of a certain neighboring cell meets the cell reselection condition, the terminal reselects to the cell.
  • the terminal when the terminal is in the connected state, the terminal is currently connected to a cell (called the source cell) of an access network device (called the source access network device), and the terminal can measure the signal quality of the source cell and the nearby The signal quality of the neighboring cell is generated, and a signal quality measurement report is generated and sent to the source access network device.
  • the source access network device determines that the signal quality of a certain neighboring cell is better than that of the source cell, it triggers a handover process to control the terminal to access the neighboring cell with better signal quality.
  • False base stations as an access network device forged by an attacker, can be deployed near the terminal, or in the vicinity of the access network device.
  • the terminal measures the signal quality of surrounding cells, it also measures the signal quality of the cell of the pseudo base station.
  • the signal quality of the pseudo base station is very good, it will cause the terminal to reselect to the cell of the pseudo base station.
  • the source access network device may be triggered to initiate a handover process for the terminal, resulting in the terminal staying in the pseudo base station. on the district.
  • the fake base station can carry out a denial of service (deny of service, DoS) attack on the terminal or the network corresponding to the terminal, or forge system information, etc., so that the terminal and the access network device cannot communicate normally.
  • DoS denial of service
  • the pseudo base station is the access network device 130 in FIG. 1A
  • the non-pseudo base station is the access network device 120 in FIG. 1A .
  • the access network device 130 can initiate a DoS to the terminal 110 or the network corresponding to the terminal 110, or change the system information, causing the terminal 110 and the access network device 120 to Cannot communicate normally.
  • the system information that can be changed by the pseudo base station may include cell access related information, serving cell configuration parameters, user access control (user access control, UAC) parameters, tracking area update (tracking area update, TAU) parameters , PWM information, etc., are not limited here.
  • the fake base station can also steal user data in the terminal (for example, steal user bank card information, identity card information, etc.), which brings security problems.
  • the security problems caused by pseudo base stations are even more serious. For example, after a terminal in the vertical media field is attacked by a fake base station, it will cause a larger area of business paralysis or information leakage public security incidents.
  • the abnormal access network device may be an access network device with abnormal communication with the terminal.
  • the abnormal access network equipment may include pseudo base stations and equipment with communication failures in the access network equipment, for example, due to poor channel quality, the base station that frequently pages the terminal, or the storage error of the terminal's identification (for example, UE ID) The base station of the target UE cannot be paged frequently.
  • the normal access network equipment may be the access network equipment capable of normal communication with the terminal.
  • the normal access network device may be an access network device in a preset list, or may be an access network device capable of receiving auxiliary information, or the like.
  • the target device may include at least one access network device, at least one core network device or at least one other server.
  • the target device is used to send configuration information to the terminal to obtain auxiliary information of the terminal, and the auxiliary information is used to determine whether there is an abnormal access network device.
  • the configuration information may be generated by the core network device or by other servers, and the auxiliary information may be processed by the access network device, or sent to the core network device or other servers for processing, here No limit.
  • the target device sending the configuration information to the terminal and receiving the auxiliary information from the terminal may be the same target device or different target devices.
  • the configuration information can be sent from other servers or core network devices to the access network device first, and then sent to the terminal by the access network device.
  • the configuration information can be sent by the core network device to the access network device first, and then sent to the terminal by the access network device; or the configuration information can be obtained by the core network device from other servers first, and then sent To the access network device, the access network device sends the configuration information to the terminal; or the configuration information can be sent by the core network device to other servers first, and then sent to the access network device by other servers, and then sent to the terminal by the access network device.
  • the target device is another server
  • the configuration information can be sent to the access network device by other servers first, and then sent to the terminal by the access network device; or the configuration information can be obtained by other servers from the core network device first, and then sent to the access network device.
  • the network access device is sent to the terminal by the access network device; or the configuration information can be sent to the core network device by other servers first, then the core network device sends it to the access network device, and the access network device sends it to the terminal.
  • the target device sending the configuration information when the target device sending the configuration information is different from the target device receiving the configuration information, other target devices may be used to describe different target devices.
  • the second device described later when the first device is used as a target device, the second device may be another target device.
  • the configuration information may specifically include a first indication for instructing the terminal to record paging record information and/or a second indication for instructing the terminal to record system information update record information, and the like.
  • both the paging record information and the system information update record information can be recorded in the form of a log, for example, a file with a suffix of log., or can be recorded in the form of a table, etc., which are not limited here.
  • the core network equipment When downlink data arrives at the terminal, the core network equipment will notify the access network equipment to perform paging, and the access network equipment will send a paging message to the terminal. In this way, the terminal can monitor the paging message at its paging occasion, and when the paging message contains the identifier of the terminal, it can be determined as the paging message of the terminal.
  • the identity of the terminal in the paging message can be a 5G service temporary mobile subscriber identity (S-TMSI) Wait.
  • the identifier of the terminal in the paging message may be an inactive radio network temporary identity (I-RNTI).
  • the access network device accessed by the terminal is an abnormal access network device, it is difficult for the terminal to monitor the paging message sent by the normal access network device within its paging opportunity.
  • the access network device accessed by the terminal is a pseudo base station, the paging message monitored by the terminal may be a forged paging message of the pseudo base station.
  • the configuration information including the first indication may be sent to the terminal, so that the terminal records the information of the paging message according to the configuration information, obtains the paging record information, and sends the paging record information to access network equipment.
  • the target device can determine whether the terminal has received a paging message, whether the paging message has changed and whether the change is abnormal, etc., to determine whether there are abnormally frequent or sparse paging events or paging failures. call events, so as to improve the accuracy of determining whether there is an abnormal access network device in the area where the terminal is located.
  • the paging message may be triggered by system information update, and the terminal may also obtain system information update record information according to the configuration information including the second indication, and then send the system information update record information to the access network device.
  • the target device can determine whether it is based on whether it receives a paging message indicating that the system information is updated, whether the system information has been updated, whether the updated system information is abnormal, and whether it can communicate with the access network device normally after the update. Abnormal access network equipment exists.
  • System information update record information which is used to record relevant information that the terminal receives a paging message indicating system information update, and may include time information when the terminal listens to the first paging message.
  • the first paging message is used to instruct the terminal to update system information, that is, the first paging message is a paging message triggered by system information update among paging messages.
  • the time information that the terminal heard the first paging message may be the receiving time when the terminal heard the first paging message, or the time difference between the receiving time and the time when the configuration information was received, or the receiving time and the first paging opportunity The time difference between the initial times etc.
  • the system information update record information may also include the number of times the terminal has heard the first paging message. For example, the system information update record information may be recorded as the first time the terminal listens to the first paging message, time 1; the second time the terminal listens to the first paging message, time 2, and so on.
  • the time information of the paging message includes time A, it means that terminal A has not received the first paging message at time A, and the communication between terminal A and access network device A is abnormal. And according to the time information and/or the number of times that the terminal does not hear the first paging message, the number of the terminal not listening to the first paging message can be determined. If the number is greater than the threshold A, it may indicate that there is an abnormality in the communication between the terminal A and the access network device.
  • the threshold A may be determined according to the duration from the beginning of the paging occasion to the end of the paging occasion, or according to the paging frequency of the access network device, etc., which is not limited here.
  • the system information update record information may also include update information of the first paging message, and the update information may include the SIB used to indicate system information update in the first paging message, for example, the first time, time 1, update SIB1; The second time, time 2, update SIB2.
  • the update information may also include a tag value (ValueTag) field for judging that the system information should be updated. This field can be the systemInfoValueTag field in SIB1, and the value range is 0 to 31. Each time the network side performs a system information change process, this field is incremented by 1. The UE side judges whether it is necessary to perform a system information change based on whether the value changes. process. For example, first time, time 1, ValueTag1; second time, time 2, ValueTag 2.
  • the update information may also include system information used in the first paging message to indicate the update in the SIB, for example, cell access related information, serving cell configuration parameters, UAC parameters, TAU parameters, PWM information, and the like.
  • the system information update record information may also include system information abnormal update record information, etc., which is not limited here.
  • the system information abnormal update record information is used to record relevant information of the terminal abnormally updated system information, for example, time information and tracking area of frequently updated TAU parameters. It can be understood that, within a certain period of time (for example, the first duration), if the number of updates of the TAU parameter is large (for example, greater than the first threshold), it means that the TAU parameter is frequently updated. If the updated tracking area list is the same, it means that the tracking area where the terminal is located has not changed. Therefore, it can be determined that there is an abnormality in the communication between the terminal and the access network device in the tracking area.
  • the accuracy rate of determining whether there is an abnormal access network device in the area where the terminal is located can be improved.
  • the first duration may be from the time when the terminal receives the configuration instruction to the time when the terminal reports the auxiliary information (or the first message, etc.).
  • the first duration may be carried by the target device in the configuration information or set by the terminal itself.
  • the first duration can be an absolute time interval, such as 1 hour between 8:00 and 9:00, or set as an absolute time period calculated from the time of the first TAU update, such as the first TAU 1 hour after the update.
  • the first threshold may be a specified value, or may be set by target device configuration or terminal according to information such as terminal type or historical TAU update records.
  • the system information abnormal update record information may also include abnormal record information of receiving paging messages after paging parameters are updated, that is, relevant information about communication abnormalities occurring after paging parameters are updated. It can be understood that if the terminal does not hear the first paging message within a certain period of time (for example, the second period) after updating the paging parameters, it may indicate that the terminal is disconnected from the access network device, or that the terminal accessed The access network device is an abnormal access network device, and by recording the abnormal record information of receiving the paging message after updating the paging parameters, the accuracy of determining whether there is an abnormal access network device in the area where the terminal is located can be improved.
  • This application does not limit the second time length, and the second time can be configured by the target device or set by the terminal according to the time when the terminal receives paging after updating the paging parameters with the longest history.
  • the system information abnormal update record information may also include abnormal record information with restricted access after the system information is updated, which is not limited here.
  • Terminal access restriction refers to terminal radio link failure (radio link failure, RLF), handover failure (hand over failure, HOF), integrity check failure (integrity check failure), radio resource control (radio resource control, RRC) reconfiguration failure and other events, cannot communicate with the access network device.
  • the abnormal record information of restricted access after the system information is updated may include the times and time information of each restricted access of the terminal. It can be understood that if the number of access restrictions of the terminal is relatively large (for example, the second threshold), it means that the terminal cannot communicate with the access network device normally, or the access network device accessed by the terminal is an abnormal base station.
  • the present application does not limit the second threshold.
  • the second threshold may be that the target device configuration information is sent to the terminal, or the terminal may set it according to the type of the terminal or the number of access times in history.
  • the system information update record information reported by terminal A includes an abnormal system information update record, it means that terminal A determines that an abnormal system update event has occurred.
  • the system information update records reported by other terminals may be compared with the system information abnormal update records reported by terminal A to further determine whether terminal A has an abnormal system update event.
  • the efficiency of determining whether there is an abnormal access network device in the area where the terminal is located can be improved, and it is convenient to improve the accuracy rate of the system update event for determining whether the terminal is abnormal.
  • the system information update record information described above can be comprehensively used to determine whether there is an abnormal access network device in the area where the terminal is located. For example, if the system information update record information reported by other terminals can determine that terminal A is in position A, time C updated SIB1. However, after the terminal A updates the SIB1, no paging message has been heard, and it is determined that there is an abnormality in the access network equipment near the location A.
  • Paging record information used to record relevant information of the paging message received by the terminal, may include system information update record information, the system information update record information may refer to the foregoing description, and will not be repeated here.
  • the paging record information may also include time information when the terminal did not hear the paging message, which may be the difference or time range between the time when the terminal heard the paging message for the first time and the initial time of the paging occasion, for example, from Starting at 8:00, the paging message is monitored every 10 minutes. The time when the terminal hears the paging message for the first time is 8:30, and the time information when the terminal does not hear the paging message can be recorded as 0:30 or (8 :00, 8:30).
  • the time information that the terminal does not listen to the paging message can also be the difference or time range between each time it does not listen to the paging message and the last time it listens to the paging message, for example, (8:00, 8:30), (8:50, 9:00) and so on.
  • the time information when the terminal does not hear the paging message can also be the difference between the monitoring period (the period from the beginning of the first paging occasion to the end of the last paging occasion) and the duration of the paging occasion when the paging message is heard values, etc., are not limited here.
  • the paging record information may also include the number of paging occasions when the terminal did not listen to the paging message. Combined with the time information when the terminal did not listen to the paging message, the paging record information may be recorded as the first time, (8:00,8 :30); the second time (8:50, 9:00) and so on. The number of times may also represent the number of paging messages not heard in the monitoring period, which may be obtained from the difference between the number of all paging occasions and the number of paging occasions in which paging messages are heard.
  • the threshold A may be determined according to the duration from the beginning of the paging occasion to the end of the paging occasion, or according to the paging frequency of the access network device, etc., which is not limited here.
  • the paging record information may also include time information when the terminal does not hear the second paging message.
  • the second paging message is used for paging the terminal, and it can be understood that the second paging message includes the identifier of the terminal, and the identifier of the terminal can be referred to above, and will not be repeated here. Since system information update may trigger the sending of the paging message, the second paging message includes the above-mentioned first paging message.
  • the time information when the terminal did not hear the second paging message may be the difference or time range between the time when the terminal heard the second paging message for the first time and the initial time of the paging occasion, for example, starting from 8:00 , listen to a paging message every 10 minutes, and listen to the second paging message for the fourth time, then the time information when the terminal does not listen to the second paging message can be recorded as the identification information of the terminal: 0:40 or (8:00 , 8:40).
  • the time information that the terminal does not hear the second paging message may also be the difference or time range between each time the second paging message is not heard and the last time the second paging message is heard, for example, (8:00 , 8:40); (8:50, 9:00) and so on.
  • the time information when the terminal does not hear the second paging message may also be a difference between the listening period and the duration of the paging occasion when the second paging message is heard, which is not limited here.
  • the paging record information may also include the number of times the terminal has not heard the second paging message, and in combination with the time information when the terminal has not heard the second paging message, the paging record information may be recorded as the first time, (8:00,8 :40); the second time (8:50, 9:00) and so on.
  • the number of times may also represent the number of second paging messages not heard within the monitoring period, which may be obtained from the difference between the number of all paging occasions and the number of paging occasions that have heard the second paging message.
  • the number of the second paging message that the terminal has not heard can be determined. If the number is greater than the threshold B, it may indicate that there is an abnormality in the communication between the terminal and the access network device.
  • the threshold B may be less than or equal to the threshold A.
  • the paging record information may also include time information and/or times that the terminal listens to the second paging message, and reference may be made to the description of the time information and/or times that the terminal listens to the first paging message, which will not be repeated here. If it is determined according to the paging record information reported by terminal B that the access network device A sent the second paging message to terminal A at time D, and the time D is not included in the time information that terminal A heard the second paging message, It may indicate that the communication between the terminal A and the access network device A is abnormal.
  • the message may indicate that there is an abnormality in the communication between the terminal A and the access network device B, or that there is an abnormality in the communication between the terminal B and the access network device B. And based on the time information and/or times that the terminal listens to the second paging message, the number of the second paging message heard by the terminal can be determined. If the number is greater than the threshold C, or less than the threshold D, it can indicate that the terminal received the first paging message. 2.
  • threshold C and threshold D refer to the description of threshold A, threshold C is greater than threshold D, and threshold C may be greater than or equal to threshold B.
  • the paging record information may also include location information of the terminal, for example, an address location such as a geographic location of the terminal obtained through Global Navigation Satellite System (Global Navigation Satellite System, GNSS) positioning. Or it may include the moving path of the terminal, the measurement report obtained by the terminal, and the like. Or it may include the area identifier of the terminal, for example, the identifier of the cell (cell), the identifier of the location area (location area, LA), the identifier of the routing area (routing area), the identifier of the tracking area (tracking area), etc., or may include The terminal identification information and public land mobile network (public land mobile network, PLMN) identification information, etc. are not limited here.
  • the location of the terminal when recording the auxiliary information can be determined based on the above area identifier, so that whether there is an abnormal access network device in the area can be determined based on the location or the paging message in the area corresponding to the location.
  • the paging record information may also include the recording time of the paging record information, which is not limited here.
  • the recording time may include the actual time of recording the paging record information, and may also be a difference between the actual time and the receiving configuration information, etc., which is not limited here.
  • the paging record information described above can be comprehensively used to determine whether there is an abnormal access network device in the area where the terminal is located.
  • the first paging message to access network device A the first paging message from access network device B is heard at position B and time F. If the access network device A and the access network device B belong to the same tracking area, then the paging record information received by the access network device B and reported by other terminals may be used. If according to the paging record information reported by other terminals, it is determined that the access network device A frequently pages the terminal at a time when it should not be paged, it can be determined that the access network device near location A is abnormal.
  • the configuration information may also include effective area information, which may be understood as a notification area of configuration information (such as a notification area of a paging message or system information update), or may be understood as an area for recording data.
  • effective area information may include PLMN information, registration area (logging are) information, terminal identification, and the like.
  • the logging are information may include a cell (cell) identifier, a location area (location area, LA) identifier, a routing area (routing area) identifier, a tracking area (tracking area) identifier, etc., which are not limited herein.
  • the configuration information can be added to the MDT configuration information.
  • MDT technology is a technology for the communication system to automatically collect and analyze terminal measurement reports containing location information. It is used to minimize the workload of manual drive testing, and can detect and optimize problems and faults in the wireless network.
  • the configuration information is added after the MDT configuration information, the location information in the existing measurement report can be used, which can improve the information acquisition efficiency and realize the same function as the drive test.
  • the reporting type of MDT it can be divided into the following four categories, among which:
  • the MDT (Immediate MDT) reported immediately is only applicable to the terminal in the active state, that is, the measurement and reporting are performed in the active state.
  • the reported content includes wireless network measurement information and location information measured by the terminal as much as possible.
  • MDT Logged MDT reported in the form of logs means that after the terminal performs measurement in the idle state and obtains the measurement results, it temporarily saves the measurement results in the format of a log file in the terminal's memory, and reports them after entering the active state next time A method of measuring data collection.
  • the specific content that Logged MDT will report depends on the terminal and cannot be controlled by the network side.
  • the MDT (RLF Report MDT) reported when the wireless link fails refers to the terminal's measurement of the serving cell, neighboring cells and location when the wireless link fails.
  • the measurement results are temporarily saved in the terminal's memory in the form of a log file It is a measurement data collection method that reports after the terminal re-enters the active state after successful re-establishment or call drop.
  • the MDT (RCEF Report MDT) reported when the RRC connection fails to be established refers to the measurement of the serving cell, neighbor cell and location by the terminal when the RRC connection fails to be established.
  • the measurement results are temporarily saved in the terminal's memory in the form of a log file It is a measurement data collection method that reports after the terminal successfully enters the active state after reconnecting.
  • FIG. 2 is a schematic flow chart of a communication method provided in the prior art.
  • the method includes core network equipment, access network equipment 1, . . . , access network equipment n and terminals, where n is greater than or equal to 2.
  • the method includes the following steps S201-S206, wherein:
  • S201 The core network device sends MDT configuration information to the access network device.
  • S202 The access network device sends the MDT configuration information to the terminal.
  • S203 The terminal obtains the measurement result according to the MDT configuration information, and stores it in a log.
  • S204 The terminal sends an availability indication of the measurement result to the access network device.
  • S205 The access network device sends a response message to the terminal.
  • S206 The terminal sends the measurement result to the access network device.
  • the MDT configuration information is used to instruct the terminal to perform a drive test and to record event types and related parameters, such as the duration of not receiving a paging message, the number of thresholds and other information.
  • Available indicators available indicators
  • the measurement results are Logged MDT type measurement results, which can be described in 1 bit and can be carried in the information during the RRC establishment process, for example, message 5 (Msg5 ) for transmission.
  • the response message is used to instruct the terminal to upload the measurement result in the available indication.
  • the terminal can perform a drive test according to the MDT configuration information in an idle state, obtain the measurement result, and store it in the log. Then, the terminal sends an availability indication to the access network device, and after receiving the response message sent by the access network device, if the terminal is in an active state, it sends the measurement result to the access network device for the access network device or core The network device obtains the drive test information of the area where the terminal is located.
  • the access network device in step S201, the access network device in step S205, and the access network device in step S206 may be any of access network device 1, ..., access network device n A network access device.
  • the access network device in step S201 may be the same as or different from the access network device in step S205.
  • the access network device in step S205 is the same as the access network device in step S206.
  • FIG. 3 is a schematic flowchart of a communication method provided by an embodiment of the present application, and the method may be applied to the communication system shown in FIG. 1A , FIG. 1B or FIG. 1C .
  • the first device and the second device in this method may be any access network device in the communication system, specifically normal access network devices.
  • the first device and the second device may be the same or different.
  • the method includes but is not limited to the following steps S301-S303, wherein:
  • S301 The first device sends configuration information to the terminal.
  • the configuration information includes a first indication and/or a second indication, where the first indication is used to indicate to record paging record information, and the second indication is used to indicate to record system information to update record information.
  • the configuration information may also include effective region information, which is not limited here. For the above information, reference may be made to the aforementioned definitions, and details are not repeated here.
  • the system information update record information includes at least one of the following: time information when the terminal listens to a first paging message, and the first paging message is used to instruct the terminal to perform system Information update; the number of times the terminal listens to the first paging message; update information of the first paging message; or system information exception update record information. It can be understood that by recording the system information update record information, it can be determined whether there is an abnormal system information update event, so as to improve the accuracy of determining whether there is an abnormal access network device in the area where the terminal is located.
  • the system information abnormal update record information includes at least one of the following: abnormal record information of tracking area update parameters; abnormal record information of receiving paging messages after paging parameters are updated; or Access restricted exception logging information. It can be understood that by recording the abnormal update record information of the system information, the success rate and efficiency of determining whether there is an abnormal system information update event can be determined, and it is convenient to improve the accuracy and efficiency of determining whether there is an abnormal access network device in the area where the terminal is located.
  • the paging record information includes at least one of the following: time information when the terminal does not hear the paging message; the number of paging occasions when the terminal does not hear the paging message; The time information of the second paging message is not heard, and the second paging message is used for paging the terminal; the terminal has heard the time information of the second paging message; the terminal has heard the The number of times of the second paging message; the system information update record information; the location information of the terminal; or the recording time of the paging record information.
  • the configuration information may be generated by other servers or core network devices, and before step S301, other servers or core network devices also include sending configuration information to the first device. information. If the other server is the upper-level device of the core network device, the configuration information can be generated by other servers. Before step S301, the other server sends the configuration information to the core network device; the core network device sends the configuration information to the access network device.
  • S302 The terminal acquires auxiliary information according to the configuration information.
  • the auxiliary information may include paging record information and/or system information update record information.
  • paging record information and/or system information update record information.
  • S303 The terminal sends auxiliary information to the second device.
  • the terminal may record information based on the configuration information, obtain auxiliary information, and then report the auxiliary information.
  • the target device on the network side can obtain the auxiliary information to determine the communication information of the terminal, so as to improve communication quality and security of the communication system.
  • the method may further include: the terminal sends a first message to the second device; and the access network device sends a response message to the terminal.
  • the first message is used to indicate the availability of the auxiliary information, and reference may be made to the description of the available indication in step S204, and the description of the response message may be referred to to the description of step S205, which will not be repeated here.
  • the terminal may send a first message to the access network device to indicate that there is available auxiliary information, and then the access network device may determine whether to receive the auxiliary information based on the first message. If yes, send a response message to the terminal, so that the terminal reports the auxiliary information. In this way, the accuracy rate of auxiliary information reporting can be improved.
  • step S303 it may further include: the second device determines whether there is an abnormal access network device in the area corresponding to the auxiliary information according to the auxiliary information and reference information; or, the second device Sending the auxiliary information to the core network device or other server, so that the core network device or other server determines whether there is an abnormal access network device in the area corresponding to the auxiliary information according to the auxiliary information and the reference information.
  • the reference information refers to other auxiliary information including the area corresponding to the auxiliary information
  • the other auxiliary information may include the auxiliary information received by the second device and sent by other terminals, or may include the paging information received and/or sent by the second device.
  • the auxiliary information and the like obtained by recording the message are not limited here.
  • the second device can compare the auxiliary information with the reference information to determine whether the different information is the abnormal record information of an abnormal paging message or an abnormal system information update event, so as to determine whether the area corresponding to the auxiliary information exists Abnormal access network equipment.
  • the access network device sends the auxiliary information from the terminal to the core network device or other servers, since the core network device and other servers can obtain more other auxiliary information sent by other terminals, it can further improve the access rate for determining abnormalities. The accuracy of network equipment.
  • FIG. 4 is a schematic flowchart of another communication method provided by an embodiment of the present application.
  • the method can be applied to a target device, and the target device is a core network device or other server.
  • the first device and the second device in this method may be any access network device in the communication system, specifically normal access network devices.
  • the first device and the second device may be the same or different.
  • the method includes but is not limited to the following steps S400-S403, wherein:
  • S400 The target device sends configuration information to the first device.
  • S401 The first device sends configuration information to the terminal.
  • S402 The terminal acquires auxiliary information according to the configuration information.
  • S403 The terminal sends auxiliary information to the second device.
  • steps S400-403 may refer to the description of steps S301-S303, which will not be repeated here.
  • the target device may send configuration information to the terminal through the first device.
  • the terminal may record information based on the configuration information, obtain auxiliary information, and then report the auxiliary information.
  • the target device on the network side can obtain the auxiliary information to determine the communication information of the terminal, so as to improve communication quality and security of the communication system.
  • step S403 it may further include: the second device sends auxiliary information to the target device; the target device determines whether there is an abnormal interface in the area corresponding to the auxiliary information according to the auxiliary information and reference information; network access equipment.
  • the reference information refers to other auxiliary information including the area corresponding to the auxiliary information
  • the other auxiliary information may include the auxiliary information received by the second device and sent by other terminals, or may include the paging information received and/or sent by the second device.
  • the auxiliary information and the like obtained by recording the message are not limited here.
  • the second device sends the auxiliary information from the terminal to the target device (that is, the core network device or other server), since the core network device and other server can obtain more other auxiliary information sent by other terminals, it can The accuracy rate of determining abnormal access network equipment is further improved.
  • FIG. 5 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • the communication device may include a processing unit 501 and a transceiver unit 502 .
  • the communication device may be a terminal, an access network device, a core network device or other servers.
  • the transceiving unit 502 is configured to receive configuration information from the access network device, wherein the configuration information includes a first indication and/or a second indication, and the first indication is used to instruct to record paging recording information, the second indication is used to instruct the recording system information to update the recording information;
  • the processing unit 501 is configured to acquire auxiliary information according to the configuration information, where the auxiliary information includes paging record information and/or system information update record information;
  • the transceiving unit 502 is further configured to send the auxiliary information to the access network device.
  • the system information update record information includes at least one of the following: time information when a first paging message is heard, where the first paging message is used to indicate system information update; The number of times to the first paging message; the update information of the first paging message; or the abnormal update record information of the system information.
  • the system information abnormal update record information includes at least one of the following: abnormal record information of tracking area update parameters; abnormal record information of receiving paging messages after paging parameters are updated; or Access restricted exception logging information.
  • the paging record information includes at least one of the following: time information when no paging message is heard; number of paging occasions when no paging message is heard; second paging time information when no paging message is heard Time information of the message, wherein, the second paging message is used for paging the device; the time information of listening to the second paging message; the number of times of listening to the second paging message; the system Information update record information; location information of the device; or record time of the paging record information.
  • the transceiving unit 502 is further configured to send a first message to the access network device, where the first message is used to indicate the availability of the auxiliary information; A response message, wherein the response message is used to indicate to report the auxiliary information.
  • the configuration information further includes effective region information of the configuration information.
  • the transceiver unit 502 is configured to receive auxiliary information from the terminal, the auxiliary information includes paging record information and/or system information update record information, and the auxiliary information is configured by the terminal
  • the configuration information includes a first indication and/or a second indication, the first indication is used to indicate recording paging record information, the second indication is used to indicate recording system information update record information, and the The configuration information is sent to the terminal by the target device or other target devices.
  • the system information update record information includes at least one of the following: time information when a first paging message is heard, where the first paging message is used to indicate system information update; The number of times to the first paging message; the update information of the first paging message; or the abnormal update record information of the system information.
  • the system information abnormal update record information includes at least one of the following: abnormal record information of tracking area update parameters; abnormal record information of receiving paging messages after paging parameters are updated; or Access restricted exception logging information.
  • the paging record information includes at least one of the following: time information when no paging message is heard; number of paging occasions when no paging message is heard; second paging time information when no paging message is heard Time information of the message, wherein, the second paging message is used for paging the device; the time information of listening to the second paging message; the number of times of listening to the second paging message; the system Information update record information; location information of the device; or record time of the paging record information.
  • the processing unit 501 is configured to determine whether there is an abnormal access network device in the area corresponding to the auxiliary information according to the auxiliary information and reference information, where the reference information includes other auxiliary information of the area; or the transceiver unit is further configured to send the auxiliary information to core network equipment or other servers.
  • the transceiving unit 502 is further configured to receive a first message from the terminal, where the first message is used to indicate the availability of the auxiliary information; and send a response message to the terminal , wherein the response message is used to indicate to report the auxiliary information.
  • the configuration information further includes effective region information of the configuration information.
  • the transceiver unit 502 is configured to receive auxiliary information from the terminal, the auxiliary information includes paging record information and/or system information update record information, the auxiliary information is the Obtained according to the configuration information, the configuration information includes a first indication and/or a second indication, the first indication is used to indicate recording paging record information, and the second indication is used to indicate recording system information update record information,
  • the configuration information is sent to the terminal by the target device or other target devices.
  • the system information update record information includes at least one of the following: time information when a first paging message is heard, where the first paging message is used to indicate system information update; The number of times to the first paging message; the update information of the first paging message; or the abnormal update record information of the system information.
  • the system information abnormal update record information includes at least one of the following: abnormal record information of tracking area update parameters; abnormal record information of receiving paging messages after paging parameters are updated; or Access restricted exception logging information.
  • the paging record information includes at least one of the following: time information when no paging message is heard; number of paging occasions when no paging message is heard; second paging time information when no paging message is heard Time information of the message, wherein, the second paging message is used for paging the device; the time information of listening to the second paging message; the number of times of listening to the second paging message; the system Information update record information; location information of the device; or record time of the paging record information.
  • the transceiving unit 502 is further configured to send a first message to the access network device, where the first message is used to indicate the availability of the auxiliary information; A response message, wherein the response message is used to indicate to report the auxiliary information.
  • the processing unit 501 is configured to determine whether there is an abnormal access network device in the area corresponding to the auxiliary information according to the auxiliary information and reference information, where the reference information includes Additional auxiliary information for the region.
  • the configuration information further includes effective region information of the configuration information.
  • each unit may also refer to the corresponding description of the method embodiment shown in FIG. 3 or FIG. 4 .
  • FIG. 6 is another communication device provided by an embodiment of the present application.
  • the device includes a processor 601 , a memory 602 and a communication interface 603 .
  • the processor 601 , memory 602 and communication interface 603 are connected to each other through a bus 604 .
  • Memory 602 includes, but is not limited to, random access memory (random access memory, RAM), read-only memory (read-only memory, ROM), erasable programmable read-only memory (erasable programmable read only memory, EPROM), or Portable read-only memory (compact disc read-only memory, CD-ROM), the memory 602 is used for relevant instructions and data.
  • the communication interface 603 is used to receive and send data.
  • the processor 601 may be one or more central processing units (central processing unit, CPU). In the case where the processor 601 is a CPU, the CPU may be a single-core CPU or a multi-core CPU.
  • the processor 601 is used to read the program code stored in the memory 602, and perform the following operations:
  • configuration information from an access network device, where the configuration information includes a first indication and/or a second indication, the first indication is used to indicate recording paging record information, and the second indication is used to indicate recording System information update record information;
  • auxiliary information includes paging record information and/or system information update record information
  • the system information update record information includes at least one of the following: time information when a first paging message is heard, where the first paging message is used to indicate system information update; The number of times to the first paging message; the update information of the first paging message; or the abnormal update record information of the system information.
  • the system information abnormal update record information includes at least one of the following: abnormal record information of tracking area update parameters; abnormal record information of receiving paging messages after paging parameters are updated; or Access restricted exception logging information.
  • the paging record information includes at least one of the following: time information when no paging message is heard; number of paging occasions when no paging message is heard; second paging time information when no paging message is heard Time information of the message, wherein, the second paging message is used for paging the device; the time information of listening to the second paging message; the number of times of listening to the second paging message; the system Information update record information; location information of the device; or record time of the paging record information.
  • the processor 601 is also configured to perform the following operations:
  • the configuration information further includes effective region information of the configuration information.
  • the processor 601 is configured to read the program code stored in the memory 602, and perform the following operations:
  • auxiliary information includes paging record information and/or system information update record information
  • the auxiliary information is obtained by the terminal according to configuration information
  • the configuration information includes a first indication and/or A second indication
  • the first indication is used to instruct to record paging record information
  • the second indication is used to instruct to record system information update record information
  • the configuration information is sent by the target device or other target devices to the terminal.
  • the system information update record information includes at least one of the following: time information when a first paging message is heard, where the first paging message is used to indicate system information update; The number of times to the first paging message; the update information of the first paging message; or the abnormal update record information of the system information.
  • the system information abnormal update record information includes at least one of the following: abnormal record information of tracking area update parameters; abnormal record information of receiving paging messages after paging parameters are updated; or Access restricted exception logging information.
  • the paging record information includes at least one of the following: time information when no paging message is heard; number of paging occasions when no paging message is heard; second paging time information when no paging message is heard Time information of the message, wherein, the second paging message is used for paging the device; the time information of listening to the second paging message; the number of times of listening to the second paging message; the system Information update record information; location information of the device; or record time of the paging record information.
  • the processor 601 is also configured to perform the following operations:
  • the processor 601 is also configured to perform the following operations:
  • the configuration information further includes effective region information of the configuration information.
  • the processor 601 is used to read the program code stored in the memory 602, and perform the following operations:
  • auxiliary information includes paging record information and/or system information update record information
  • the auxiliary information is obtained by the terminal according to configuration information
  • the configuration information includes a first indication and/or A second indication
  • the first indication is used to instruct to record paging record information
  • the second indication is used to instruct to record system information update record information
  • the configuration information is sent by the target device or other target devices to the terminal.
  • the system information update record information includes at least one of the following: time information when a first paging message is heard, where the first paging message is used to indicate system information update; The number of times to the first paging message; the update information of the first paging message; or the abnormal update record information of the system information.
  • the system information abnormal update record information includes at least one of the following: abnormal record information of tracking area update parameters; abnormal record information of receiving paging messages after paging parameters are updated; or Access restricted exception logging information.
  • the paging record information includes at least one of the following: time information when no paging message is heard; number of paging occasions when no paging message is heard; second paging time information when no paging message is heard Time information of the message, wherein, the second paging message is used for paging the device; the time information of listening to the second paging message; the number of times of listening to the second paging message; the system Information update record information; location information of the device; or record time of the paging record information.
  • the processor 601 is also configured to perform the following operations:
  • the processor 601 is also configured to perform the following operations:
  • the configuration information further includes effective region information of the configuration information.
  • each operation may also refer to the corresponding description of the method embodiment shown in FIG. 3 or FIG. 4 .
  • the embodiment of the present application also provides a chip system, the chip system includes at least one processor, memory and interface circuit, the memory, the transceiver and the at least one processor are interconnected by wires, the at least one memory Instructions are stored in; when the instructions are executed by the processor, the method flow shown in FIG. 3 or FIG. 4 is realized.
  • An embodiment of the present application also provides a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the computer-readable storage medium is run on a network device, the method flow shown in FIG. 3 or FIG. 4 is implemented.
  • An embodiment of the present application further provides a computer program product, and when the computer program product is run on a terminal, the method flow shown in FIG. 3 or FIG. 4 is implemented.
  • the terminal may record information based on the configuration information, obtain auxiliary information, and then report the auxiliary information.
  • the device on the network side can obtain the auxiliary information to determine the communication information of the terminal, so as to improve the communication quality and the security of the communication system.
  • all or part of them may be implemented by software, hardware, firmware or any combination thereof.
  • software When implemented in software, it may be implemented in whole or in part in the form of a product of computer instructions.
  • the computer instructions When the computer instructions are loaded and executed on the computer, the processes or functions described in the embodiments of the present application may be realized in whole or in part.
  • the computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable device.
  • the computer instructions may be stored in or transmitted via a computer-readable storage medium.
  • the computer-readable storage medium may be any available medium that can be accessed by a computer, or a data storage device such as a server or a data center integrated with one or more available media.
  • the usable medium may be a magnetic medium (for example, a floppy disk, a hard disk, or a magnetic tape), an optical medium (for example, DVD), or a semiconductor medium (for example, a solid state disk (solid state disk, SSD)), etc.
  • a magnetic medium for example, a floppy disk, a hard disk, or a magnetic tape
  • an optical medium for example, DVD
  • a semiconductor medium for example, a solid state disk (solid state disk, SSD)
  • the modules in the device embodiment of the present application can be combined, divided and deleted according to actual needs.

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Abstract

本申请实施例提供一种通信方法、装置及存储介质，其中方法包括：接收来自接入网设备的配置信息，其中，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息；根据所述配置信息获取辅助信息，其中，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息；向接入网设备发送所述辅助信息。采用本申请，能够获取终端基于配置信息获取的辅助信息，以用于确定终端的通信信息，便于提高通信质量和通信系统的安全性。

Description

通信方法、装置及存储介质
本申请要求于2021年05月27日提交中国专利局、申请号为202110587775.3、申请名称为“通信方法、装置及存储介质”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及无线通信技术领域，尤其涉及一种通信方法、装置及存储介质。
背景技术
随着通信技术的发展，终端逐渐增多，为了实现更优质的通信，也部署了越来越多的接入网设备。然而，接入网设备的工作过程中可能存在通信异常，或者存在伪基站(false base stations，FBS)导致终端与接入网设备不能正常通信。
发明内容
本申请实施例公开了一种通信方法、装置及存储介质，能够基于配置信息获取辅助信息，以用于确定终端的通信信息，便于提高通信质量和通信系统的安全性。
第一方面，本申请实施例公开了一种通信方法，适用于终端，包括接收来自接入网设备的配置信息，其中，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息；根据所述配置信息获取辅助信息，其中，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息；向接入网设备发送所述辅助信息。如此，网络侧的目标设备可获取该辅助信息，以确定终端的通信信息，便于提高通信的质量和通信系统的安全性。
在一种可能的示例中，在所述向接入网设备发送所述辅助信息之前，还包括：向接入网设备发送第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；接收来自接入网设备的响应消息，其中，所述响应消息用于指示所述终端上报所述辅助信息。如此，可提高辅助信息上报的准确率。
第二方面，本申请实施例公开了另一种通信方法，适用于目标设备，包括接收来自终端的辅助信息，其中，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息，所述辅助信息是所述终端根据配置信息得到的，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息，所述配置信息是所述目标设备或其他目标设备发送给所述终端的。如此，网络侧的目标设备可获取该辅助信息，以确定终端的通信信息，便于提高通信的质量和通信系统的安全性。
在一种可能的示例中，所述目标设备为接入网设备，还包括：根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息；或者向核心网设备或其他服务器发送所述辅助信息。如此，可提高通信的质量和通信系统的安全性。
在一种可能的示例中，所述目标设备为核心网设备或其他服务器，所述方法还包括：根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中， 所述参考信息包括所述辅助信息对应的区域的其他辅助信息。如此，可提高通信的质量和通信系统的安全性。
在一种可能的示例中，所述目标设备为接入网设备，所述方法还包括：接收来自所述终端的第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；向所述终端发送响应消息，其中，所述响应消息用于指示上报所述辅助信息。如此，可提高辅助信息上报的准确率。如此，可提高通信的质量和通信系统的安全性。
第三方面，本申请实施例公开了一种通信装置，包括：收发单元用于接收来自接入网设备的配置信息，其中，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息；处理单元用于根据所述配置信息获取辅助信息，其中，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息；向接入网设备发送所述辅助信息。如此，网络侧的目标设备可获取该辅助信息，以确定终端的通信信息，便于提高通信的质量和通信系统的安全性。
在一种可能的示例中，收发单元还用于向接入网设备发送第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；接收来自接入网设备的响应消息，其中，所述响应消息用于指示所述终端上报所述辅助信息。如此，可提高辅助信息上报的准确率。
第四方面，本申请实施例公开了另一种通信装置，包括：收发单元用于接收来自终端的辅助信息，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息，所述辅助信息是所述终端根据配置信息得到的，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息，所述配置信息是所述装置或其他目标设备发送给所述终端的。如此，网络侧的目标设备可获取该辅助信息，以确定终端的通信信息，便于提高通信的质量和通信系统的安全性。
在一种可能的示例中，所述装置为接入网设备，所述装置还包括处理单元，用于根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息；或者所述收发单元还用于向核心网设备或其他服务器发送所述辅助信息。如此，可提高通信的质量和通信系统的安全性。
在一种可能的示例中，所述装置为核心网设备或其他服务器，所述装置还包括处理单元，用于根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息。如此，可提高通信的质量和通信系统的安全性。
在一种可能的示例中，所述装置为接入网设备，所述收发单元还用于接收来自所述终端的第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；向所述终端发送响应消息，其中，所述响应消息用于指示上报所述辅助信息。如此，可提高辅助信息上报的准确率。
结合第一方面、第二方面、第三方面、第四方面中任意一方面，或其中的任一种可能的示例，在一种可能的示例中，所述系统信息更新记录信息包括以下至少一项：所述终端监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；所述终端监听到第一寻呼消息的次数；所述第一寻呼消息的更新信息；或者系统信息异常更新记录信息。可以理解，通过记录系统信息更新记录信息，可确定是否存在异常的系统信息更新事件，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。
结合第一方面、第二方面、第三方面、第四方面中任意一方面，或其中的任一种可能的示例，在一种可能的示例中，所述系统信息异常更新记录信息包括以下至少一项：跟踪区更新参数的异常记录信息；更新寻呼参数后接收寻呼消息的异常记录信息；或者更新系统信息 后接入受限的异常记录信息。可以理解，通过记录系统信息异常更新记录信息，可确定是否存在异常的系统信息更新事件的成功率和效率，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率和效率。
结合第一方面、第二方面、第三方面、第四方面中任意一方面，或其中的任一种可能的示例，在一种可能的示例中，所述寻呼记录信息包括以下至少一项：所述终端未监听到寻呼消息的时间信息；所述终端未监听到寻呼消息的寻呼时机的次数；所述终端未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述终端；所述终端监听到所述第二寻呼消息的时间信息；所述终端监听到所述第二寻呼消息的次数；所述系统信息更新记录信息；所述终端的位置信息；或者所述寻呼记录信息的记录时间。可以理解，通过记录寻呼记录信息可确定是否存在异常频繁或稀疏的寻呼事件或寻呼失败的寻呼事件，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。
结合第一方面、第二方面、第三方面、第四方面中任意一方面，或其中的任一种可能的示例，在一种可能的示例中，所述配置信息还包括所述配置信息的生效区域信息，以确定进行记录的区域。如此，通过上报生效区域信息对应的辅助信息，可提高生效区域信息对应的区域的通信质量和通信安全。
第五方面，本申请实施例公开了又一种通信装置，包括处理器和与处理器连接的存储器和通信接口，存储器用于存储一个或多个程序，并且被配置由处理器执行上述任一方面的步骤。
第六方面，本申请实施例公开了一种计算机可读存储介质，计算机可读存储介质中存储有指令，当其在计算机上运行时，使得计算机执行上述任一方面的方法。
第七方面，本申请实施例公开了一种计算机程序产品，计算机程序产品用于存储计算机程序，当计算机程序在计算机上运行时，使得计算机执行上述任一方面的方法。
第八方面，本申请实施例公开了第一种芯片，包括处理器和存储器，处理器用于从存储器中调用并运行存储器中存储的指令，使得安装有芯片的设备执行上述任一方面的方法。
第九方面，本申请实施例公开了第二种芯片，包括：输入接口、输出接口和处理电路，输入接口、输出接口与处理电路之间通过内部连接通路相连，处理电路用于执行上述任一方面的方法。
第十方面，本申请实施例公开了第三种芯片，包括：输入接口、输出接口、处理器，可选的，还包括存储器，输入接口、输出接口、处理器以及存储器之间通过内部连接通路相连，处理器用于执行存储器中的代码，当代码被执行时，处理器用于执行上述任一方面中的方法。
第十一方面，本申请实施例公开了一种芯片系统，包括至少一个处理器，存储器和接口电路，存储器、收发器和至少一个处理器通过线路互联，至少一个存储器中存储有计算机程序；计算机程序被处理器执行上述任一方面中的方法。
附图说明
以下对本申请实施例用到的附图进行介绍。
图1A、图1B、图1C是本申请实施例提供的一种通信系统的系统构架图；
图2是现有技术中提供的一种通信方法的流程示意图；
图3是本申请实施例提供的一种通信方法的流程示意图；
图4是本申请实施例提供的另一种通信方法的流程示意图；
图5是本申请实施例提供的一种通信装置的结构示意图；
图6是本申请实施例提供的另一种通信装置的结构示意图。
具体实施方式
为便于理解本申请实施例，接下来对本申请的应用场景进行介绍。本申请实施例描述的应用场景是为了更加清楚的说明本申请实施例的技术方案，并不构成对于本申请实施例提供的技术方案的限定，本领域普通技术人员可知，随着新的应用场景的出现，本申请实施例提供的技术方案对于类似的技术问题，同样适用。本申请实施例的技术方案可以应用于各种通信系统，例如，长期演进(long term evolution，LTE)系统，全球互联微波接入(worldwide interoperability for microwave access，WiMAX)通信系统，未来的第五代(5th Generation，5G)系统，如新一代无线接入技术(new radio access technology，NR)系统，及未来通信系统等。
以下对本申请实施例使用到的部分用语进行解释说明，以便于本领域技术人员理解。
(1)终端(terminal)，可以是一种向用户提供语音或者数据连通性的设备，终端可以称为用户设备(user equipment，UE)、移动台(mobile station)、用户单元(subscriber unit)、站台(station)、终端设备(terminal equipment，TE)等。终端可以为蜂窝电话(cellular phone)、个人数字助理(personal digital assistant，PDA)、无线调制解调器(modem)、手持设备(handheld)、膝上型电脑(laptop computer)、无绳电话(cordless phone)、无线本地环路(wireless local loop，WLL)台、平板电脑(pad)等。随着无线通信技术的发展，可以接入无线通信网络、可以与无线网络侧进行通信，或者通过无线网络与其它物体进行通信的设备都可以是本申请实施例中的终端。譬如，智能交通中的终端和汽车、智能家居中的家用设备、智能电网中的电力抄表仪器、电压监测仪器、环境监测仪器、智能安全网络中的视频监控仪器、收款机等等。终端可以是静态固定的，或者是移动的，本申请对于终端的类型不做限定。
(2)接入网设备，可以是接入网侧用于支持终端接入通信系统的设备，或者可以设置于该设备的芯片。接入网设备可以为演进型节点(evolved Node B，eNB)、基站收发台(base transceiver station，BTS)、家庭基站(例如，home evolved Node B，或home Node B，HNB)、基带单元(baseband unit，BBU)，无线保真(wireless fidelity，WIFI)系统中的接入点(access point，AP)、无线中继节点、无线回传节点、传输点(transmission and reception point，TRP或者transmission point，TP)等。或者可以为5G系统中的gNB或传输点(TRP或TP)等，或5G系统中的基站中的一个或一组(包括多个天线面板)天线面板，或构成gNB或传输点的网络节点，例如，BBU，或分布式单元(distributed unit，DU)等，在此不做限定。
(3)核心网设备，可以连接一个或者多个接入网设备，可以为系统中的终端提供会话管理、接入认证、互联网协议(internet protocol，IP)地址分配和数据传输中的一种或者多种功能。例如，核心网设备可以是4G接入技术通信系统中的移动管理实体(mobile management entity，MME)或者服务网关(serving gateway，SGW)，5G接入技术通信系统中的接入和移动性管理功能(access and mobility management function，AMF)网元或者用户面性能(user plane function，UPF)网元等。核心网设备还可以称为核心网网元。
(4)其他服务器，可以是用于确定终端是否接入伪基站的服务器，或者可以是用于确定终端是否接入异常基站的服务器，或者是用于确定终端的通信质量的服务器等，在此不做限定。其他服务器可以为核心网设备的下级设备，或者可以为核心网设备的同级设备，还可以为核心网设备的上级设备，在此也不做限定。
如图1A、图1B或图1C所示，本申请实施例提供的通信系统包括至少一个终端(例如，终端110)、至少一个接入网设备(例如，接入网设备120、接入网设备130)、至少一个核心网设备(例如，核心网设备140)和至少一个其他服务器(例如，其他服务器150)。且在通信系统中，终端110可以将上行数据发送给接入网设备120或接入网设备130，接入网设备120或接入网设备130可以将下行数据发送给终端110。
如图1A所示，其他服务器可以作为核心网设备的下级设备，可以与接入网设备和核心网设备连接。如此，核心网设备140可以将下行数据(例如，配置信息等)发送给其他服务器150，其他服务器150可以将该下行数据发送给接入网设备120或接入网设备130，以使接入网设备120或接入网设备130将该下行数据发送给终端110。且接入网设备120或接入网设备130可以将来自终端110的上行数据(例如，辅助信息等)发送给其他服务器150，其他服务器150可以将该上行数据发送给核心网设备140。
如图1B所示，其他服务器可以作为核心网设备的同级设备，可以与接入网设备和核心网设备连接。如此，其他服务器150或核心网设备140可以将下行数据(例如，配置信息等)发送给接入网设备120或接入网设备130，以使接入网设备120或接入网设备130将该下行数据发送给终端110。且接入网设备120或接入网设备130可以将来自终端110的上行数据(例如，辅助信息等)发送给其他服务器150或核心网设备140。
如图1C所示，其他服务器可以作为核心网设备的上级设备，可以与核心网设备连接。如此，核心网设备140可以接收来自其他服务器150(例如，配置信息等)的下行数据，将该下行数据发送给接入网设备120或接入网设备130，以使接入网设备120或接入网设备130将该下行数据发送给终端110。且接入网设备120或接入网设备130可以将来自终端110的上行数据(例如，辅助信息等)发送给核心网设备140，核心网设备140可以将该上行数据发送给其他服务器150。
(5)系统信息，主要包括主信息块(master information block，MIB)、系统信息块(system information block，SIB)以及定位系统信息块(positioning system information block，posSIB)。其中，主信息块包括终端需要从接入的小区中获得的最重要和最频繁传输的参数，例如，下行带宽配置、系统帧数字等。系统信息块包括多条不同的信息块，在NR的标准协议规定中已经定义了14种类型：system information block type1到system information block type14，简称SIB1、SIB2、……、SIB14。除SIB1之外的SIBs还可称为其他系统信息块(other system information block，OSIB)。以SIB1进行举例说明，SIB1可包括公用陆地移动网标识、跟踪区编号、小区标识、小区选择信息等。定位系统信息块主要包括定位相关参数，如，基站位置等。
在以下5种场景中：开机选择小区驻留、重选小区、切换完成、从其他制式进入到预设制式之后(例如，4G场景中，从其他无线接入技术(radio access technology，RAT)系统进入LTE系统)、从丢失覆盖返回，终端会主动获取系统信息。终端在上述场景中获取了系统消息后，不再反复读取系统消息，只会在满足以下任一条件时重新读取并更新系统消息，该条件包括接收到的寻呼消息中指示系统消息变化、接收到的寻呼消息中指示有公共警告系统(public warning system，PWM)的消息广播、超过系统信息的最大有效期(例如，3小时)等。其中，PWM可包括地震海啸报警系统(earthquake and tsunami warning system，ETWS)或商业移动告警系统(commercial mobile alert system，CMAS)等。
一般在正常通信场景下，接入网设备会广播小区的系统信息，终端会搜索周边的小区信号，测量每个小区的信号质量，并接收小区的系统信息，选择合适的小区进行接入。例如， 终端处于空闲态，进行小区重选时，终端对周围的邻区的信号质量进行测量，当某个邻区的信号质量满足小区重选条件时，终端重选到该小区上。又例如，终端处于连接态时，终端当前已接入到某个接入网设备(称为源接入网设备)的小区(称为源小区)上，终端可以测量源小区的信号质量以及附近邻区的信号质量，并生成信号质量测量报告发送给源接入网设备。源接入网设备在确定某个邻区的信号质量比源小区的信号质量更好时，触发切换流程，控制终端接入到信号质量更好的邻区上。
(6)伪基站(false base stations，FBS)，作为攻击者伪造的接入网设备，可部署于终端的附近，或者说部署于接入网设备的附近。如此，在终端测量周边小区的信号质量时，也会测量到该伪基站的小区的信号质量。对于空闲态的终端，如果伪基站的信号质量非常好，会导致终端重选到伪基站的小区上。对于连接态的终端，如果伪基站的小区信号质量比源小区的信号质量更好，满足切换的条件，可能触发源接入网设备对该终端发起切换流程，从而导致终端驻留在伪基站的小区上。
伪基站可以对终端或终端所对应的网络进行拒绝服务(deny of service，DoS)攻击，或者伪造系统信息等导致终端与接入网设备不能正常通信。例如，假设伪基站为图1A中的接入网设备130，非伪基站为图1A中的接入网设备120。在图1A中的终端110接入到接入网设备130之后，接入网设备130可以对终端110或终端110所对应的网络发起DoS，或者更改系统信息，导致终端110与接入网设备120不能正常通信。在本申请实施例中，伪基站可以更改的系统信息可以包括小区接入相关信息、服务小区配置参数、用户访问控制(user access control，UAC)参数、跟踪区更新(tracking area update，TAU)参数、PWM信息等，在此不做限定。
伪基站还可以窃取终端中的用户数据(例如，盗取用户银行卡信息、身份证信息等)，带来安全问题。在无线通信的新场景中，伪基站带来的安全问题更加严重。例如，垂直媒体领域中的终端被伪基站攻击后，会导致更大面积的业务瘫痪或信息泄露公共安全事件。
(7)异常的接入网设备，可以是与终端之间的通信存在异常的接入网设备。该异常的接入网设备可以包括伪基站和接入网设备中出现通信故障的设备，例如，由于信道质量差频繁寻呼终端的基站、或者终端的标识(例如，UE ID)存储错误导致的频繁寻呼不到目标UE的基站等。
(8)正常的接入网设备，可以是能实现与终端进行正常通信的接入网设备。该正常的接入网设备可以是预设列表中的接入网设备，还可以是能接收到辅助信息的接入网设备等。
(9)目标设备，可以包括至少一个接入网设备、至少一个核心网设备或至少一个其他服务器。目标设备用于向终端发送配置信息，以获取终端的辅助信息，该辅助信息用于确定是否存在异常的接入网设备。在本申请实施例中，配置信息可以是核心网设备生成的，也可以是其他服务器生成的，辅助信息可以由接入网设备进行处理，或者发送给核心网设备或其他服务器进行处理，在此不做限定。
需要说明的是，向终端发送配置信息的目标设备和接收来自终端的辅助信息，可以为同一个目标设备或不同的目标设备。当目标设备为接入网设备时，配置信息可以先从其他服务器或核心网设备发送给接入网设备，再由接入网设备发送给终端。当目标设备为核心网设备时，配置信息可以由核心网设备先发送给接入网设备，再由接入网设备发送给终端；或者配置信息可以先由核心网设备从其他服务器获取，再发送给接入网设备，由接入网设备发送给终端；或者配置信息可以先由核心网设备发送给其他服务器，再由其他服务器发送给接入网设备，由接入网设备发送给终端。当目标设备为其他服务器时，配置信息可以由其他服务器 先发送给接入网设备，再由接入网设备发送给终端；或者配置信息可以先由其他服务器从核心网设备获取，再发送给接入网设备，由接入网设备发送给终端；或者配置信息可以先由其他服务器发送给核心网设备，再由核心网设备发送给接入网设备，由接入网设备发送给终端。
在本申请实施例中，当发送配置信息的目标设备和接收配置信息的目标设备不同时，可以采用其他目标设备对不同的目标设备进行描述。例如，后面描述的第一设备和第二设备，其中，将第一设备作为目标设备时，第二设备可以为其他目标设备。
(10)配置信息，用于指示终端执行指定操作。在本申请实施例中，配置信息具体可包括用于指示终端记录寻呼记录信息的第一指示和/或用于指示记录系统信息更新记录信息的第二指示等。其中，寻呼记录信息和系统信息更新记录信息均可以采用日志的形式进行记录，例如，后缀为log.的文件，或者可以采用表格的形式进行记录等，在此不做限定。
当终端有下行数据到达，核心网设备将通知接入网设备进行寻呼，由接入网设备向终端发送寻呼消息。如此，终端在其寻呼时机(paging occasion)可以监听寻呼消息，并在寻呼消息包含该终端的标识时，确定为该终端的寻呼消息。
本申请对于终端的标识(例如，UE ID)不做限定，在5G系统进行寻呼时，寻呼消息中终端的标识可以为5G服务临时移动用户标识(service temporary mobile subscriber identity，S-TMSI)等。在4G系统进行寻呼时，寻呼消息中终端的标识可以为去激活态无线网络临时标识(inactive radio network temporary identity，I-RNTI)。
若终端所接入的接入网设备为异常的接入网设备，则终端在其寻呼时机内难以监听到正常的接入网设备发送的寻呼消息。若终端所接入的接入网设备为伪基站，则终端监听到的寻呼消息可能为该伪基站伪造的寻呼消息。基于此，在本申请实施例中，可向终端发送包含第一指示的配置信息，以使终端根据配置信息记录寻呼消息的信息，得到寻呼记录信息，并将该寻呼记录信息发送给接入网设备。如此，目标设备可基于该寻呼记录信息确定终端是否接收到寻呼消息、寻呼消息是否发生变化和变化是否异常等，来确定是否存在异常频繁或稀疏的寻呼事件或寻呼失败的寻呼事件，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。此外，寻呼消息可能是由系统信息更新触发的，则终端还可根据包含第二指示的配置信息获取系统信息更新记录信息，再将系统信息更新记录信息发送给接入网设备。如此，目标设备可基于是否接收到指示系统信息更新的寻呼消息、系统信息是否进行了更新以及更新的系统信息是否异常、以及更新之后是否能与接入网设备进行正常通信等，来确定是否存在异常的接入网设备。
(11)系统信息更新记录信息，用于记录终端接收到用于指示系统信息更新的寻呼消息的相关信息，可包括终端监听到第一寻呼消息的时间信息。其中，第一寻呼消息用于指示终端进行系统信息更新，也就是说，第一寻呼消息是寻呼消息中由于系统信息更新触发的寻呼消息。终端监听到第一寻呼消息的时间信息可以为终端监听到第一寻呼消息的接收时间，或接收时间和接收到配置信息的时间之间的时间差，或接收时间和第一个寻呼时机的初始时间之间的时间差等。系统信息更新记录信息还可包括终端监听到第一寻呼消息的次数。例如，系统信息更新记录信息可以记录为第一次终端监听到第一寻呼消息、时间1；第二次终端监听到第一寻呼消息、时间2等。
可以理解，若根据终端B上报的系统信息更新记录信息确定接入网设备A在时间A向终端A发送了第一寻呼消息，但是根据终端A上报的系统信息更新记录确定未监听到第一寻呼消息的时间信息包含时间A，则表示终端A在时间A未接收到第一寻呼消息，终端A和接入网设备A之间的通信存在异常。且根据终端未监听到第一寻呼消息的时间信息和/或次数可以 确定终端未监听到第一寻呼消息的数量。若该数量大于阈值A，可表示终端A和接入网设备之间的通信存在异常。该阈值A可根据从寻呼时机开始到寻呼时机结束的时长进行确定，或者根据接入网设备的寻呼频率等进行确定，在此不做限定。通过记录终端未监听到第一寻呼消息的时间信息，可确定终端是否接收到异常的第一寻呼消息或未监听到应该接收的第一寻呼消息，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。
系统信息更新记录信息还可包括第一寻呼消息的更新信息，该更新信息可以包括第一寻呼消息中用于指示进行系统信息更新的SIB，例如，第一次、时间1、更新SIB1；第二次、时间2、更新SIB2。更新信息或者可以包括用于判断系统信息进行更新的标签值(ValueTag)字段。该字段可以为SIB1中的systemInfoValueTag字段，取值范围是0～31，网络侧每执行1次系统信息变更过程，该字段递增1，UE侧通过该值是否发生变化来判断是否需要执行系统信息变更过程。例如，第一次、时间1、ValueTag1；第二次、时间2、ValueTag 2。更新信息还可以包括第一寻呼消息中用于指示SIB中更新的系统信息，例如，小区接入相关信息、服务小区配置参数、UAC参数、TAU参数、PWM信息等。
可以理解，若根据终端B上报的系统信息更新记录信息确定接入网设备A在时间B向终端A发送了第一寻呼消息，且根据终端A上报的系统信息更新记录可确定终端A在时间B监听到第一寻呼消息，则表示终端A在时间B接收到第一寻呼消息，可以将终端B上报的第一寻呼消息中的更新信息和终端A上报的第一寻呼消息中的更新信息进行对比，以确定更新信息是否发生了变化。在确定更新信息发生变化时，可确定终端A或终端B接入了异常的接入网设备。通过记录第一寻呼消息的更新信息，可确定终端接收到的第一寻呼消息是否为伪造的系统消息，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。
系统信息更新记录信息还可包括系统信息异常更新记录信息等，在此不做限定。系统信息异常更新记录信息用于记录终端异常更新系统信息的相关信息，例如，频繁更新TAU参数的时间信息和跟踪区等。可以理解，在某一时段(例如，第一时长)内，若TAU参数的更新次数较多(例如，大于第一阈值)，则表示TAU参数频繁更新。若更新后的跟踪区列表相同，则表示终端所处的跟踪区未变，因此，可以确定终端和该跟踪区内的接入网设备之间的通信存在异常，通过记录TAU参数的异常记录信息可提高确定终端所处的区域是否存在异常的接入网设备的准确率。本申请对于第一时长和第一阈值不做限定。其中，第一时长可以为从终端收到配置指示的时间到上报辅助信息(或第一消息等)的时间。第一时长或者可以是由目标设备在配置信息内携带或由终端自己设置。第一时长可以为绝对时刻的时间间隔，如8：00到9：00之间间隔的1小时，或设置为从第一次TAU更新的时间计算的一段绝对时间的时长，比如第一次TAU更新之后的1小时时长。第一阈值可以为指定数值，或者可以采用目标设备配置或终端根据终端类型或历史TAU更新记录等信息进行设置。
系统信息异常更新记录信息还可包括更新寻呼参数后接收寻呼消息的异常记录信息，即更新寻呼参数后出现通信异常的相关信息。可以理解，若终端更新寻呼参数后的某一时段(例如，第二时长)内，未监听到第一寻呼消息，可表示终端与接入网设备断开连接，或表示终端接入的接入网设备为异常的接入网设备，通过记录更新寻呼参数后接收寻呼消息的异常记录信息，可提高确定终端所处的区域是否存在异常的接入网设备的准确率。本申请对于第二时长不做限定，第二时间可以为目标设备配置或终端根据本终端历史最久的在更新寻呼参数后收到寻呼的时间等进行设置。
系统信息异常更新记录信息还可包括更新系统信息后接入受限的异常记录信息等，在此不做限定。终端接入受限是指终端发生无线链路失败(radio link failure，RLF)、切换失败(hand  over failure，HOF)、完整性校验失败(integrity check failure)、无线资源控制(radio resource control，RRC)重配置失败等事件，不能实现与接入网设备进行通信。更新系统信息后接入受限的异常记录信息可以包括终端每一次接入受限的次数和时间信息等。可以理解，若终端接入受限的次数较多(例如，第二阈值)，则表示终端不能与接入网设备进行正常通信，或表示终端接入的接入网设备为异常基站，通过记录更新系统信息后接入受限的异常记录信息可提高确定终端所处的区域是否存在异常的接入网设备的准确率。本申请对于第二阈值不做限定，第二阈值可以是目标设备配置信息发送给终端，或者终端根据终端类型或历史时间的接入次数等进行设置。
可以理解，若终端A上报的系统信息更新记录信息包括系统信息异常更新记录，则表示终端A确定发生异常的系统更新事件。可以根据其他终端上报的系统信息更新记录信息和终端A上报的系统信息异常更新记录进行对比，进一步确定终端A是否发生了异常的系统更新事件。通过记录系统信息异常记录，可提高确定终端所处的区域是否存在异常的接入网设备的效率，且便于提高确定终端是否发生异常的系统更新事件的准确率。
以上描述的各项系统信息更新记录信息可综合用于判断终端所处的区域是否存在异常的接入网设备，例如，若其他终端上报的系统信息更新记录信息可确定终端A在位置A、时间C更新了SIB1。但是在终端A更新了SIB1之后，一直未监听到寻呼消息，则确定位置A附近的接入网设备存在异常。
(12)寻呼记录信息，用于记录终端接收到的寻呼消息的相关信息，可包括系统信息更新记录信息，该系统信息更新记录信息可参照前述的描述，在此不再赘述。寻呼记录信息还可包括终端未监听到寻呼消息的时间信息，可以为终端第一次监听到寻呼消息的时间和寻呼时机的初始时间之间的差值或时间范围，例如，从8：00开始，每10分钟监听一次寻呼消息，终端第一次监听到寻呼消息的时间为8:30，则终端未监听到寻呼消息的时间信息可以记录为0:30或(8：00，8:30)。终端未监听到寻呼消息的时间信息还可以为每一次未监听到寻呼消息和上一次监听到寻呼消息之间的差值或时间范围，例如，(8：00，8:30)、(8:50，9:00)等。终端未监听到寻呼消息的时间信息还可以为从监听周期(第一个寻呼时机开始到最后一个寻呼时机结束的时段)与监听到寻呼消息的寻呼时机的时长之间的差值等，在此不做限定。
寻呼记录信息还可包括终端未监听到寻呼消息的寻呼时机的次数，结合终端未监听到寻呼消息的时间信息，寻呼记录信息可以记录为第一次、(8：00，8:30)；第二次(8:50，9:00)等。该次数还可以表示监听周期内未监听到寻呼消息的数量，可以通过所有的寻呼时机的数量和监听到寻呼消息的寻呼时机的数量之间的差值得到。
可以理解，若根据终端B上报的寻呼记录信息确定接入网设备A在时间D向终端A发送了第二寻呼消息，且根据终端A未监听到寻呼消息的时间信息包含时间D，可表示该终端A和接入网设备A之间的通信存在异常。且基于终端未监听到寻呼消息的时间信息和/或次数可以确定终端A未监听到寻呼消息的数量。若该数量大于阈值A，可表示该终端A和接入网设备之间的通信存在异常。该阈值A可根据从寻呼时机开始到寻呼时机结束的时长进行确定，或者根据接入网设备的寻呼频率等进行确定，在此不做限定。通过记录终端未监听到寻呼消息的时间信息，可确定终端未监听到寻呼消息是否为应该接收的寻呼消息，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。
寻呼记录信息还可包括终端未监听到第二寻呼消息的时间信息。其中，第二寻呼消息用于寻呼终端，可以理解为第二寻呼消息中包含终端的标识，该终端的标识可参照前述，在此不再赘述。由于系统信息更新可能会触发寻呼消息发送，则第二寻呼消息中包含上述的第一 寻呼消息。终端未监听到第二寻呼消息的时间信息可以为终端第一次监听到第二寻呼消息的时间和寻呼时机的初始时间之间的差值或时间范围，例如，从8：00开始，每10分钟监听一次寻呼消息，第四次监听到第二寻呼消息，则终端未监听到第二寻呼消息的时间信息可以记录为终端的标识信息：0:40或(8：00，8:40)。终端未监听到第二寻呼消息的时间信息还可以为每一次未监听到第二寻呼消息和上一次监听到第二寻呼消息之间的差值或时间范围，例如，(8：00，8:40)；(8：50，9:00)等。终端未监听到第二寻呼消息的时间信息还可以监听周期与监听到第二寻呼消息的寻呼时机的时长之间的差值等，在此不做限定。
寻呼记录信息还可包括终端未监听到第二寻呼消息的次数，结合终端未监听到第二寻呼消息的时间信息，寻呼记录信息可以记录为第一次、(8：00，8:40)；第二次(8:50，9:00)等。该次数还可以表示监听周期内未监听到第二寻呼消息的数量，可以通过所有的寻呼时机的数量和监听到第二寻呼消息的寻呼时机的数量之间的差值得到。
可以理解，若根据终端B上报的寻呼记录信息确定接入网设备A在时间D向终端A发送了第二寻呼消息，且根据终端A未监听到第二寻呼消息的时间信息包含时间D，可表示该终端A和接入网设备A之间的通信存在异常。且基于终端未监听到第二寻呼消息的时间信息和/或次数可以确定终端未监听到第二寻呼消息的数量。若该数量大于阈值B，可表示该终端和接入网设备之间的通信存在异常。阈值B的确定方法可参照阈值A的描述，阈值B可以小于或等于阈值A。通过记录终端未监听到第二寻呼消息的时间信息，可确定终端是否接收到异常的第二寻呼消息或未监听到应该接收的第二寻呼消息，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。
寻呼记录信息还可包括终端监听到第二寻呼消息的时间信息和/或次数，可参照终端监听到第一寻呼消息的时间信息和/或次数的描述，在此不再赘述。若根据终端B上报的寻呼记录信息确定接入网设备A在时间D向终端A发送了第二寻呼消息，且根据终端A监听到第二寻呼消息的时间信息中不包含时间D，可表示该终端A和接入网设备A之间的通信存在异常。若根据终端B上报的寻呼记录信息确定接入网设备B在时间E未向终端A发送第二寻呼消息，且根据终端A在时间E监听到来自接入网设备B的第二寻呼消息，可表示该终端A和接入网设备B之间的通信存在异常，或者表示终端B和接入网设备B之间的通信存在异常。且基于终端监听到第二寻呼消息的时间信息和/或次数可以确定终端监听到第二寻呼消息的数量，若该数量大于阈值C，或小于阈值D，可表示该终端接收到的第二寻呼消息异常，可确定终端和接入网设备之间的通信存在异常。阈值C和阈值D的确定方法可参照阈值A的描述，阈值C大于阈值D，阈值C可以大于或等于阈值B。通过记录终端监听到第二寻呼消息的时间信息，可确定终端是否接收到异常的第二寻呼消息或未监听到应该接收的第二寻呼消息，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。
寻呼记录信息还可包括终端的位置信息，例如，全球导航卫星系统(Global Navigation Satellite System，GNSS)定位得到的终端的地理位置等地址位置。或者可以包括终端的移动路径和终端获取的测量报告等。或者可以包括终端的区域标识，例如，小区(cell)的标识、位置区(location area，LA)的标识、路由区(routing area)的标识、跟踪区(tracking area)的标识等，或者可以包括终端的标识信息和公共陆地移动网(public land mobile network，PLMN)的标识信息等，在此不做限定。可以理解，基于以上区域标识可确定终端记录辅助信息时的位置，从而可基于该位置或该位置对应的区域范围内的寻呼消息确定该区域范围内是否存在异常的接入网设备。
寻呼记录信息还可包括寻呼记录信息的记录时间等，在此不做限定。该记录时间可包括 记录寻呼记录信息的实际时间，还可以是该实际时间和接收配置信息之间的差值等，在此不做限定。
以上描述的各项寻呼记录信息可综合用于判断终端所处的区域是否存在异常的接入网设备，例如，若根据终端上报的寻呼记录信息可确定终端A在位置A、时间E监听到接入网设备A的第一寻呼消息，在位置B、时间F监听到接入网设备B的第一寻呼消息。在接入网设备A和接入网设备B属于同一个跟踪区，则可以根据接入网设备B接收到的其他终端上报的寻呼记录信息。若根据其他终端上报的寻呼记录信息确定接入网设备A在不应该寻呼的时间频繁对终端进行寻呼，即可确定位置A附近的接入网设备存在异常。在本申请实施例中，配置信息还可包括生效区域信息，可以理解为配置信息(例如寻呼消息的通知区域或系统信息更新)的通知区域，或者可以理解为记录数据的区域。如此，通过上报生效区域信息对应的辅助信息，可提高生效区域信息对应的区域的通信质量和通信安全。该生效区域信息可包括PLMN信息、登记区域(logging are)信息、终端的标识等。其中，logging are信息可包括小区(cell)的标识、位置区(location area，LA)的标识、路由区(routing area)的标识、跟踪区(tracking area)的标识等，在此不做限定。
当终端支持最小化路测(minimization of drive test，MDT)技术时，配置信息可以增加在MDT配置信息中。MDT技术是通信系统实现自动化采集和分析含位置信息的终端测量报告的技术，用于最大程度上减小人工路测的工作量，可以检测和优化无线网络中的问题和故障。当配置信息增加在MDT配置信息之后，可以利用已有的测量报告中的位置信息，可提高信息获取效率，并实现和路测相同的功能。按照MDT的上报类型可以分为以下四类，其中：
1)即时上报的MDT(Immediate MDT)，仅适用于处于激活态的终端，即在激活态下进行测量和上报。上报的内容包括无线网络测量信息及终端尽可能测量到的位置信息。
2)日志形式上报的MDT(Logged MDT)，指终端在空闲态进行测量并得到测量结果后，将测量结果以日志文件的格式暂时保存在终端的存储器内，待下次进入激活态后再上报的一种测量数据收集方式。Logged MDT具体会上报什么内容取决于终端，网络侧无法控制。
3)无线链路失败时上报的MDT(RLF Report MDT)，指终端在发生无线链路失败时，对服务小区、邻区和位置的测量，测量结果以日志文件的格式暂时保存在终端的存储器内，待终端重建立成功或掉话后重新进入激活态后再上报的一种测量数据收集方式。
4)RRC连接建立失败时上报的MDT(RCEF Report MDT)，指终端在发生RRC连接建立失败时，对服务小区、邻区和位置的测量，测量结果以日志文件的格式暂时保存在终端的存储器内，待终端重新接入成功进入激活态后再上报的一种测量数据收集方式。
本申请以Logged MDT进行举例说明，请参照图2，图2是现有技术中提供的一种通信方法的流程示意图。该方法中包括核心网设备、接入网设备1、……、接入网设备n和终端，n大于或等于2。该方法包括以下步骤S201～S206，其中：
S201：核心网设备向接入网设备发送MDT配置信息。
S202：接入网设备将MDT配置信息发送给终端。
S203：终端根据MDT配置信息获取测量结果，并存储在日志中。
S204：终端向接入网设备发送测量结果的可用指示。
S205：接入网设备向终端发送响应消息。
S206：终端向接入网设备发送测量结果。
其中，MDT配置信息用于指示终端进行路测以及需要记录的事件类型和相关的参数，比如未收到寻呼消息的时长、次数阈值等信息。可用指示(available indicators)用于指示终端 有待上报的测量结果，且该测量结果为Logged MDT类型的测量结果，可采用1bit进行描述，可以携带于RRC建立过程中的信息，例如，消息5(Msg5)中进行传输。响应消息用于指示终端上传可用指示中的测量结果。可以理解，在接入网设备将来自核心网设备的MDT配置信息发送给终端之后，终端可在空闲态根据MDT配置信息进行路测，得到测量结果，并存储在日志中。然后，终端向接入网设备发送可用指示，在接收到接入网设备发送的响应消息之后，若终端处于激活态，则向该接入网设备发送测量结果，以供接入网设备或核心网设备获取终端所处区域的路测信息。
需要说明的是，步骤S201中的接入网设备、步骤S205中的接入网设备和步骤S206中的接入网设备可以是接入网设备1、……、接入网设备n中的任一接入网设备。步骤S201中的接入网设备和步骤S205中的接入网设备可能为相同的，也可能是不同的。步骤S205中的接入网设备和步骤S206中的接入网设备相同。
请参见图3，图3是本申请实施例提供的一种通信方法的流程示意图，该方法可应用于如图1A、图1B或图1C所示的通信系统中。该方法中的第一设备和第二设备可以为通信系统中的任一接入网设备，具体为正常的接入网设备。第一设备和第二设备可以相同或不同。该方法包括但不限于如下步骤S301～S303，其中：
S301：第一设备向终端发送配置信息。
在本申请实施例中，配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息。配置信息还可包括生效区域信息，在此不做限定。以上信息可参照前述的定义，在此不再赘述。
在一种可能的示例中，所述系统信息更新记录信息包括以下至少一项：所述终端监听到第一寻呼消息的时间信息，所述第一寻呼消息用于指示所述终端进行系统信息更新；所述终端监听到所述第一寻呼消息的次数；所述第一寻呼消息的更新信息；或者系统信息异常更新记录信息。可以理解，通过记录系统信息更新记录信息，可确定是否存在异常的系统信息更新事件，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。
在一种可能的示例中，所述系统信息异常更新记录信息包括以下至少一项：跟踪区更新参数的异常记录信息；更新寻呼参数后接收寻呼消息的异常记录信息；或者更新系统信息后接入受限的异常记录信息。可以理解，通过记录系统信息异常更新记录信息，可确定是否存在异常的系统信息更新事件的成功率和效率，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率和效率。
在一种可能的示例中，寻呼记录信息包括以下至少一项：所述终端未监听到寻呼消息的时间信息；所述终端未监听到寻呼消息的寻呼时机的次数；所述终端未监听到第二寻呼消息的时间信息，所述第二寻呼消息用于寻呼所述终端；所述终端监听到所述第二寻呼消息的时间信息；所述终端监听到所述第二寻呼消息的次数；所述系统信息更新记录信息；所述终端的位置信息；或者所述寻呼记录信息的记录时间。可以理解，通过记录寻呼记录信息可确定是否存在异常频繁或稀疏的寻呼事件或寻呼失败的寻呼事件，便于提高确定终端所处的区域是否存在异常的接入网设备的准确率。
需要说明的是，如果其他服务器为核心网设备的下级设备或同级设备，配置信息可以由其他服务器或核心网设备生成，则步骤S301之前还包括其他服务器或核心网设备向第一设备发送配置信息。如果其他服务器为核心网设备的上级设备，则配置信息可以由其他服务器进行生成，则步骤S301之前还包括其他服务器向核心网设备发送配置信息；核心网设备向接入网设备发送配置信息。
S302：终端根据配置信息获取辅助信息。
在本申请实施例中，辅助信息可包括寻呼记录信息和/或系统信息更新记录信息，具体描述可参照前述的定义，在此不再赘述。
S303：终端向第二设备发送辅助信息。
在图3所示的方法中，当终端接收到配置信息之后，可基于该配置信息进行信息记录，得到辅助信息，再将该辅助信息进行上报。如此，网络侧的目标设备可获取该辅助信息，以确定终端的通信信息，便于提高通信质量和通信系统的安全性。
在一种可能的示例中，在步骤S303之前，还可包括：终端向第二设备发送第一消息；接入网设备向终端发送响应消息。
其中，第一消息用于指示辅助信息的可用性，可参照步骤S204中可用指示的描述，响应消息可参照步骤S205的描述，在此不再赘述。
可以理解，在终端获取辅助信息之后，可向接入网设备发送第一消息，以指示有可用的辅助信息，则接入网设备可基于该第一消息确定是否接收该辅助信息。若是，则向终端发送响应消息，以使终端上报该辅助信息。如此，可提高辅助信息上报的准确率。
在一种可能的示例中，在步骤S303之后，还可包括：第二设备根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备；或者，第二设备向核心网设备或其他服务器发送辅助信息，以使核心网设备或其他服务器根据所述辅助信息和所述参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备。
其中，参考信息是指包括辅助信息对应的区域的其他辅助信息，其他辅助信息可以包括第二设备接收到的其他终端发送的辅助信息，或者可以包括第二设备针对接收和/或发送的寻呼消息进行记录得到的辅助信息等，在此不做限定。
可以理解，当参考信息对应的区域和辅助信息对应的区域属于同一个跟踪区时，该跟踪区内的终端接收的寻呼消息是相同的。因此，第二设备可以基于辅助信息和参考信息进行对比，以确定其中不同的信息是否为异常的寻呼消息或异常的系统信息更新事件的异常记录信息，从而可确定辅助信息对应的区域是否存在异常的接入网设备。当接入网设备将来自终端的辅助信息发送给核心网设备或其他服务器之后，由于核心网设备和其他服务器可以获取更多的其他终端发送的其他辅助信息，从而可以进一步提高确定异常的接入网设备的准确率。
请参见图4，图4是本申请实施例提供的另一种通信方法的流程示意图，该方法可应用于目标设备，且目标设备为核心网设备或其他服务器。该方法中的第一设备和第二设备可以为通信系统中的任一接入网设备，具体为正常的接入网设备。第一设备和第二设备可以相同或不同。该方法包括但不限于如下步骤S400～S403，其中：
S400：目标设备向第一设备发送配置信息。
S401：第一设备向终端发送配置信息。
S402：终端根据配置信息获取辅助信息。
S403：终端向第二设备发送辅助信息。
其中，步骤S400～403的描述可参照步骤S301～S303的描述，在此不再赘述。
在图4所示的方法中，目标设备可以通过第一设备向终端发送配置信息。当终端接收到配置信息之后，可基于该配置信息进行信息记录，得到辅助信息，再将该辅助信息进行上报。如此，网络侧的目标设备可获取该辅助信息，以确定终端的通信信息，便于提高通信质量和通信系统的安全性。
在一种可能的示例中，在步骤S403之后，还可包括：第二设备向目标设备发送辅助信息；目标设备根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备。
其中，参考信息是指包括辅助信息对应的区域的其他辅助信息，其他辅助信息可以包括第二设备接收到的其他终端发送的辅助信息，或者可以包括第二设备针对接收和/或发送的寻呼消息进行记录得到的辅助信息等，在此不做限定。
可以理解，当第二设备将来自终端的辅助信息发送给目标设备(即核心网设备或其他服务器)之后，由于核心网设备和其他服务器可以获取更多的其他终端发送的其他辅助信息，从而可以进一步提高确定异常的接入网设备的准确率。
上述详细阐述了本申请实施例的方法，下面提供了本申请实施例的装置。
请参见图5，图5是本申请实施例提供的一种通信装置的结构示意图，该通信装置可以包括处理单元501和收发单元502。且该通信装置可以为终端、接入网设备、核心网设备或其他服务器。
当通信装置为终端时，收发单元502用于接收来自接入网设备的配置信息，其中，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息；
处理单元501用于根据所述配置信息获取辅助信息，其中，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息；
所述收发单元502还用于向接入网设备发送所述辅助信息。
在一种可能的示例中，所述系统信息更新记录信息包括以下至少一项：监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；监听到第一寻呼消息的次数；所述第一寻呼消息的更新信息；或者系统信息异常更新记录信息。
在一种可能的示例中，所述系统信息异常更新记录信息包括以下至少一项：跟踪区更新参数的异常记录信息；更新寻呼参数后接收寻呼消息的异常记录信息；或者更新系统信息后接入受限的异常记录信息。
在一种可能的示例中，所述寻呼记录信息包括以下至少一项：未监听到寻呼消息的时间信息；未监听到寻呼消息的寻呼时机的次数；未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述装置；监听到所述第二寻呼消息的时间信息；监听到所述第二寻呼消息的次数；所述系统信息更新记录信息；所述装置的位置信息；或者所述寻呼记录信息的记录时间。
在一种可能的示例中，所述收发单元502还用于向接入网设备发送第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；接收来自接入网设备的响应消息，其中，所述响应消息用于指示上报所述辅助信息。
在一种可能的示例中，所述配置信息还包括所述配置信息的生效区域信息。
当通信装置为接入网设备时，收发单元502用于接收来自终端的辅助信息，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息，所述辅助信息是所述终端根据配置信息得到的，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息，所述配置信息是所述目标设备或其他目标设备发送给所述终端的。在一种可能的示例中，所述系统信息更新记录信息包括以下至少一项：监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更 新；监听到第一寻呼消息的次数；所述第一寻呼消息的更新信息；或者系统信息异常更新记录信息。
在一种可能的示例中，所述系统信息异常更新记录信息包括以下至少一项：跟踪区更新参数的异常记录信息；更新寻呼参数后接收寻呼消息的异常记录信息；或者更新系统信息后接入受限的异常记录信息。
在一种可能的示例中，所述寻呼记录信息包括以下至少一项：未监听到寻呼消息的时间信息；未监听到寻呼消息的寻呼时机的次数；未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述装置；监听到所述第二寻呼消息的时间信息；监听到所述第二寻呼消息的次数；所述系统信息更新记录信息；所述装置的位置信息；或者所述寻呼记录信息的记录时间。
在一种可能的示例中，处理单元501用于根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息；或者所述收发单元，还用于向核心网设备或其他服务器发送所述辅助信息。
在一种可能的示例中，所述收发单元502还用于接收来自所述终端的第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；向所述终端发送响应消息，其中，所述响应消息用于指示上报所述辅助信息。
在一种可能的示例中，所述配置信息还包括所述配置信息的生效区域信息。
当通信装置为核心网设备或其他服务器时，收发单元502用于接收来自终端的辅助信息，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息，所述辅助信息是所述终端根据配置信息得到的，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息，所述配置信息是所述目标设备或其他目标设备发送给所述终端的。
在一种可能的示例中，所述系统信息更新记录信息包括以下至少一项：监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；监听到第一寻呼消息的次数；所述第一寻呼消息的更新信息；或者系统信息异常更新记录信息。
在一种可能的示例中，所述系统信息异常更新记录信息包括以下至少一项：跟踪区更新参数的异常记录信息；更新寻呼参数后接收寻呼消息的异常记录信息；或者更新系统信息后接入受限的异常记录信息。
在一种可能的示例中，所述寻呼记录信息包括以下至少一项：未监听到寻呼消息的时间信息；未监听到寻呼消息的寻呼时机的次数；未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述装置；监听到所述第二寻呼消息的时间信息；监听到所述第二寻呼消息的次数；所述系统信息更新记录信息；所述装置的位置信息；或者所述寻呼记录信息的记录时间。
在一种可能的示例中，所述收发单元502还用于向接入网设备发送第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；接收来自接入网设备的响应消息，其中，所述响应消息用于指示上报所述辅助信息。
在一种可能的示例中，处理单元501用于根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息。
在一种可能的示例中，所述配置信息还包括所述配置信息的生效区域信息。
需要说明的是，各个单元的实现还可以对应参照图3或图4所示的方法实施例的相应描述。
请参见图6，图6是本申请实施例提供的另一种通信装置。该装置包括处理器601、存储器602和通信接口603。所述处理器601、存储器602和通信接口603通过总线604相互连接。存储器602包括但不限于是随机存储记忆体(random access memory，RAM)、只读存储器(read-only memory，ROM)、可擦除可编程只读存储器(erasable programmable read only memory，EPROM)、或便携式只读存储器(compact disc read-only memory，CD-ROM)，该存储器602用于相关指令及数据。通信接口603用于接收和发送数据。处理器601可以是一个或多个中央处理器(central processing unit，CPU)，在处理器601是一个CPU的情况下，该CPU可以是单核CPU或者多核CPU。
当通信装置为终端时，处理器601用于读取所述存储器602中存储的程序代码，执行以下操作：
接收来自接入网设备的配置信息，其中，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息；
根据所述配置信息获取辅助信息，其中，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息；
向接入网设备发送所述辅助信息。
在一种可能的示例中，所述系统信息更新记录信息包括以下至少一项：监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；监听到第一寻呼消息的次数；所述第一寻呼消息的更新信息；或者系统信息异常更新记录信息。
在一种可能的示例中，所述系统信息异常更新记录信息包括以下至少一项：跟踪区更新参数的异常记录信息；更新寻呼参数后接收寻呼消息的异常记录信息；或者更新系统信息后接入受限的异常记录信息。
在一种可能的示例中，所述寻呼记录信息包括以下至少一项：未监听到寻呼消息的时间信息；未监听到寻呼消息的寻呼时机的次数；未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述装置；监听到所述第二寻呼消息的时间信息；监听到所述第二寻呼消息的次数；所述系统信息更新记录信息；所述装置的位置信息；或者所述寻呼记录信息的记录时间。
在一种可能的示例中，处理器601还用于执行以下操作：
向接入网设备发送第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；
接收来自接入网设备的响应消息，其中，所述响应消息用于指示上报所述辅助信息。
在一种可能的示例中，所述配置信息还包括所述配置信息的生效区域信息。
当通信装置为接入网设备时，处理器601用于读取所述存储器602中存储的程序代码，执行以下操作：
接收来自终端的辅助信息，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息，所述辅助信息是所述终端根据配置信息得到的，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息，所述配置信息是所述目标设备或其他目标设备发送给所述终端的。
在一种可能的示例中，所述系统信息更新记录信息包括以下至少一项：监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；监听到第一寻呼消 息的次数；所述第一寻呼消息的更新信息；或者系统信息异常更新记录信息。
在一种可能的示例中，所述系统信息异常更新记录信息包括以下至少一项：跟踪区更新参数的异常记录信息；更新寻呼参数后接收寻呼消息的异常记录信息；或者更新系统信息后接入受限的异常记录信息。
在一种可能的示例中，所述寻呼记录信息包括以下至少一项：未监听到寻呼消息的时间信息；未监听到寻呼消息的寻呼时机的次数；未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述装置；监听到所述第二寻呼消息的时间信息；监听到所述第二寻呼消息的次数；所述系统信息更新记录信息；所述装置的位置信息；或者所述寻呼记录信息的记录时间。
在一种可能的示例中，处理器601还用于执行以下操作：
根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息；或者所述收发单元，还用于向核心网设备或其他服务器发送所述辅助信息。
在一种可能的示例中，处理器601还用于执行以下操作：
接收来自所述终端的第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；向所述终端发送响应消息，其中，所述响应消息用于指示上报所述辅助信息。
在一种可能的示例中，所述配置信息还包括所述配置信息的生效区域信息。
当通信装置为核心网设备或其他服务器时，处理器601用于读取所述存储器602中存储的程序代码，执行以下操作：
接收来自终端的辅助信息，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息，所述辅助信息是所述终端根据配置信息得到的，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息，所述配置信息是所述目标设备或其他目标设备发送给所述终端的。
在一种可能的示例中，所述系统信息更新记录信息包括以下至少一项：监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；监听到第一寻呼消息的次数；所述第一寻呼消息的更新信息；或者系统信息异常更新记录信息。
在一种可能的示例中，所述系统信息异常更新记录信息包括以下至少一项：跟踪区更新参数的异常记录信息；更新寻呼参数后接收寻呼消息的异常记录信息；或者更新系统信息后接入受限的异常记录信息。
在一种可能的示例中，所述寻呼记录信息包括以下至少一项：未监听到寻呼消息的时间信息；未监听到寻呼消息的寻呼时机的次数；未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述装置；监听到所述第二寻呼消息的时间信息；监听到所述第二寻呼消息的次数；所述系统信息更新记录信息；所述装置的位置信息；或者所述寻呼记录信息的记录时间。
在一种可能的示例中，处理器601还用于执行以下操作：
向接入网设备发送第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；接收来自接入网设备的响应消息，其中，所述响应消息用于指示上报所述辅助信息。
在一种可能的示例中，处理器601还用于执行以下操作：
根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息。
在一种可能的示例中，所述配置信息还包括所述配置信息的生效区域信息。
需要说明的是，各个操作的实现还可以对应参照图3或图4所示的方法实施例的相应描述。
本申请实施例还提供一种芯片系统，所述芯片系统包括至少一个处理器，存储器和接口电路，所述存储器、所述收发器和所述至少一个处理器通过线路互联，所述至少一个存储器中存储有指令；所述指令被所述处理器执行时，图3或图4所示的方法流程得以实现。
本申请实施例还提供一种计算机可读存储介质，所述计算机可读存储介质中存储有指令，当其在网络设备上运行时，图3或图4所示的方法流程得以实现。
本申请实施例还提供一种计算机程序产品，当所述计算机程序产品在终端上运行时，图3或图4所示的方法流程得以实现。
综上所述，通过实施本申请实施例，当终端接收到配置信息之后，可基于该配置信息进行信息记录，得到辅助信息，再将该辅助信息进行上报。如此，网络侧的设备可获取该辅助信息，以确定终端的通信信息，便于提高通信质量和通信系统的安全性。
在上述实施例中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机指令产品的形式实现。在计算机上加载和执行该计算机指令时，可以全部或部分地实现本申请实施例所描述的流程或功能。该计算机可以是通用计算机、专用计算机、计算机网络、或者其它可编程装置。该计算机指令可以存储在计算机可读存储介质中，或者通过计算机可读存储介质进行传输。该计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。可用介质可以是磁性介质，(例如，软盘、硬盘、磁带)、光介质(例如，DVD)、或者半导体介质(例如，固态硬盘(solid state disk，SSD))等。
本申请方法实施例中的步骤可以根据实际需要进行顺序调整、合并和删减。
本申请装置实施例中的模块可以根据实际需要进行合并、划分和删减。

Claims (30)

  1. 一种通信方法，所述方法适用于终端，其特征在于，包括：
    接收来自接入网设备的配置信息，其中，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息；
    根据所述配置信息获取辅助信息，其中，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息；
    向接入网设备发送所述辅助信息。
  2. 根据权利要求1所述的方法，其特征在于，所述系统信息更新记录信息包括以下至少一项：
    监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；
    监听到第一寻呼消息的次数；
    所述第一寻呼消息的更新信息；或者
    系统信息异常更新记录信息。
  3. 根据权利要求2所述的方法，其特征在于，所述系统信息异常更新记录信息包括以下至少一项：
    跟踪区更新参数的异常记录信息；
    更新寻呼参数后接收寻呼消息的异常记录信息；或者
    更新系统信息后接入受限的异常记录信息。
  4. 根据权利要求1-3中任一项所述的方法，其特征在于，所述寻呼记录信息包括以下至少一项：
    未监听到寻呼消息的时间信息；
    未监听到寻呼消息的寻呼时机的次数；
    未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述终端；
    监听到所述第二寻呼消息的时间信息；
    监听到所述第二寻呼消息的次数；
    所述系统信息更新记录信息；
    所述终端的位置信息；或者
    所述寻呼记录信息的记录时间。
  5. 根据权利要求1-4中任一项所述的方法，其特征在于，在所述向接入网设备发送所述辅助信息之前，所述方法还包括：
    向接入网设备发送第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；
    接收来自接入网设备的响应消息，其中，所述响应消息用于指示上报所述辅助信息。
  6. 根据权利要求1-5中任一项所述的方法，其特征在于，所述配置信息还包括所述配置信息的生效区域信息。
  7. 一种通信方法，所述方法适用于目标设备，其特征在于，包括：
    接收来自终端的辅助信息，其中，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息，所述辅助信息是所述终端根据配置信息得到的，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息，所述配置信息是所述目标设备或其他目标设备发送给所述终端的。
  8. 根据权利要求7所述的方法，其特征在于，所述系统信息更新记录信息包括以下至少一项：
    监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；
    监听到第一寻呼消息的次数；
    所述第一寻呼消息的更新信息；或者
    系统信息异常更新记录信息。
  9. 根据权利要求8所述的方法，其特征在于，所述系统信息异常更新记录信息包括以下至少一项：
    跟踪区更新参数的异常记录信息；
    更新寻呼参数后接收寻呼消息的异常记录信息；或者
    更新系统信息后接入受限的异常记录信息。
  10. 根据权利要求7-9中任一项所述的方法，其特征在于，所述寻呼记录信息包括以下至少一项：
    未监听到寻呼消息的时间信息；
    未监听到寻呼消息的寻呼时机的次数；
    未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述终端；
    监听到所述第二寻呼消息的时间信息；
    监听到所述第二寻呼消息的次数；
    所述系统信息更新记录信息；
    所述终端的位置信息；或者
    所述寻呼记录信息的记录时间。
  11. 根据权利要求7-10中任一项所述的方法，其特征在于，所述目标设备为接入网设备，所述方法还包括：
    根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息；或者
    向核心网设备或其他服务器发送所述辅助信息。
  12. 根据权利要求7-10中任一项所述的方法，其特征在于，所述目标设备为核心网设备或其他服务器，所述方法还包括：
    根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息。
  13. 根据权利要求7-10中任一项所述的方法，其特征在于，所述目标设备为接入网设备，所述方法还包括：
    接收来自所述终端的第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；
    向所述终端发送响应消息，其中，所述响应消息用于指示上报所述辅助信息。
  14. 根据权利要求7-13中任一项所述的方法，其特征在于，所述配置信息还包括所述配置信息的生效区域信息。
  15. 一种通信装置，其特征在于，包括：
    收发单元，用于接收来自接入网设备的配置信息，其中，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息；
    处理单元，用于根据所述配置信息获取辅助信息，其中，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息；
    所述收发单元，还用于向接入网设备发送所述辅助信息。
  16. 根据权利要求15所述的装置，其特征在于，所述系统信息更新记录信息包括以下至少一项：
    监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；
    监听到第一寻呼消息的次数；
    所述第一寻呼消息的更新信息；或者
    系统信息异常更新记录信息。
  17. 根据权利要求16所述的装置，其特征在于，所述系统信息异常更新记录信息包括以下至少一项：
    跟踪区更新参数的异常记录信息；
    更新寻呼参数后接收寻呼消息的异常记录信息；或者
    更新系统信息后接入受限的异常记录信息。
  18. 根据权利要求15-17中任一项所述的装置，其特征在于，所述寻呼记录信息包括以下至少一项：
    未监听到寻呼消息的时间信息；
    未监听到寻呼消息的寻呼时机的次数；
    未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述装置；
    监听到所述第二寻呼消息的时间信息；
    监听到所述第二寻呼消息的次数；
    所述系统信息更新记录信息；
    所述装置的位置信息；或者
    所述寻呼记录信息的记录时间。
  19. 根据权利要求15-18中任一项所述的装置，其特征在于，所述收发单元还用于向接入网设备发送第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；接收来自接入网设备的响应消息，其中，所述响应消息用于指示上报所述辅助信息。
  20. 根据权利要求15-19中任一项所述的装置，其特征在于，所述配置信息还包括所述配置信息的生效区域信息。
  21. 一种通信装置，其特征在于，包括：
    收发单元，用于接收来自终端的辅助信息，所述辅助信息包括寻呼记录信息和/或系统信息更新记录信息，所述辅助信息是所述终端根据配置信息得到的，所述配置信息包括第一指示和/或第二指示，所述第一指示用于指示记录寻呼记录信息，所述第二指示用于指示记录系统信息更新记录信息，所述配置信息是所述装置或其他目标设备发送给所述终端的。
  22. 根据权利要求21所述的装置，其特征在于，所述系统信息更新记录信息包括以下至少一项：
    监听到第一寻呼消息的时间信息，其中，所述第一寻呼消息用于指示进行系统信息更新；
    监听到第一寻呼消息的次数；
    所述第一寻呼消息的更新信息；或者
    系统信息异常更新记录信息。
  23. 根据权利要求22所述的装置，其特征在于，所述系统信息异常更新记录信息包括以下至少一项：
    跟踪区更新参数的异常记录信息；
    更新寻呼参数后接收寻呼消息的异常记录信息；或者
    更新系统信息后接入受限的异常记录信息。
  24. 根据权利要求21-23中任一项所述的装置，其特征在于，所述寻呼记录信息包括以下至少一项：
    未监听到寻呼消息的时间信息；
    未监听到寻呼消息的寻呼时机的次数；
    未监听到第二寻呼消息的时间信息，其中，所述第二寻呼消息用于寻呼所述终端；
    监听到所述第二寻呼消息的时间信息；
    监听到所述第二寻呼消息的次数；
    所述系统信息更新记录信息；
    所述终端的位置信息；或者
    所述寻呼记录信息的记录时间。
  25. 根据权利要求21-24中任一项所述的装置，其特征在于，所述装置包括接入网设备，所述装置还包括处理单元，用于根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息；或者所述收发单元，还用于向核心网设备或其他服务器发送所述辅助信息。
  26. 根据权利要求21-24中任一项所述的装置，其特征在于，所述装置包括核心网设备或其他服务器，所述装置还包括处理单元，用于根据所述辅助信息和参考信息确定所述辅助信息对应的区域是否存在异常的接入网设备，其中，所述参考信息包括所述辅助信息对应的区域的其他辅助信息。
  27. 根据权利要求21-24中任一项所述的装置，其特征在于，所述装置包括接入网设备，所述收发单元还用于接收来自所述终端的第一消息，其中，所述第一消息用于指示所述辅助信息的可用性；向所述终端发送响应消息，其中，所述响应消息用于指示上报所述辅助信息。
  28. 根据权利要求21-27中任一项所述的装置，其特征在于，所述配置信息还包括所述配置信息的生效区域信息。
  29. 一种通信装置，其特征在于，包括至少一个处理器和通信接口，所述至少一个处理器用于调用至少一个存储器中存储的计算机程序，以使得所述通信装置实现如权利要求1-6中任一所述的方法或权利要求7-14中任一所述的方法。
  30. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质中存储有计算机程序，当所述计算机程序在一个或多个处理器上运行时，实现如权利要求1-6中任一所述的方法或权利要求7-14中任一所述的方法。
PCT/CN2022/091739 2021-05-27 2022-05-09 通信方法、装置及存储介质 WO2022247623A1 (zh)

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CN104718787A (zh) * 2012-09-05 2015-06-17 英特尔移动通信有限责任公司 通过驱动测试的最小化的寻呼监视
CN109587686A (zh) * 2017-09-29 2019-04-05 华为技术有限公司 识别伪基站的方法和装置
CN111866886A (zh) * 2019-04-25 2020-10-30 华为技术有限公司 一种伪基站识别方法、相关设备及系统
US20210153025A1 (en) * 2019-11-14 2021-05-20 Qualcomm Incorporated Methods and apparatus to estimate performance of a radio link in a wireless communications system

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Publication number Priority date Publication date Assignee Title
CN104718787A (zh) * 2012-09-05 2015-06-17 英特尔移动通信有限责任公司 通过驱动测试的最小化的寻呼监视
CN109587686A (zh) * 2017-09-29 2019-04-05 华为技术有限公司 识别伪基站的方法和装置
CN111866886A (zh) * 2019-04-25 2020-10-30 华为技术有限公司 一种伪基站识别方法、相关设备及系统
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