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WO2021226918A1 - 终端跟踪方法及装置、存储介质 - Google Patents

终端跟踪方法及装置、存储介质 Download PDF

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Publication number
WO2021226918A1
WO2021226918A1 PCT/CN2020/090187 CN2020090187W WO2021226918A1 WO 2021226918 A1 WO2021226918 A1 WO 2021226918A1 CN 2020090187 W CN2020090187 W CN 2020090187W WO 2021226918 A1 WO2021226918 A1 WO 2021226918A1
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WO
WIPO (PCT)
Prior art keywords
terminal
signaling
terminals
sent
state
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
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PCT/CN2020/090187
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English (en)
French (fr)
Inventor
洪伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Xiaomi Mobile Software Co Ltd
Original Assignee
Beijing Xiaomi Mobile Software Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Priority to US17/924,928 priority Critical patent/US12376065B2/en
Priority to EP20936068.4A priority patent/EP4152771A4/en
Priority to CN202080000935.3A priority patent/CN111727612B/zh
Priority to PCT/CN2020/090187 priority patent/WO2021226918A1/zh
Publication of WO2021226918A1 publication Critical patent/WO2021226918A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of communications, and in particular to a terminal tracking method and device, and a storage medium.
  • 5G 5th generation mobile networks
  • the base station can track the terminal in the connected state, and the network side can track to the TA (Tracking Area, tracking area) level, that is, the core network can determine the TA where the terminal in the connected state is located, but it cannot know the other terminals around a terminal. Terminal information.
  • TA Track Area, tracking area
  • the embodiments of the present disclosure provide a terminal tracking method and device, and a storage medium.
  • a terminal tracking method which is used in a base station and includes:
  • the first signaling is sent to at least one terminal in the coverage area, where the first signaling is used to allow at least one of the terminals to send its own terminal identification.
  • the first signaling is broadcast signaling; wherein, the target state is an idle state, an inactive state, or a connected state;
  • the first signaling is unicast signaling.
  • the first signaling is broadcast signaling
  • the first signaling is newly added system information block signaling
  • the first signaling is unicast signaling
  • the first signaling is a radio resource control reconfiguration signaling.
  • the first signaling carries first configuration information; wherein, the first configuration information is used to inform at least one of the terminals of the corresponding sending configuration information when sending their own terminal identification.
  • the first configuration information includes at least one of the following:
  • the method further includes:
  • the second signaling is sent to at least one of the terminals, where the second signaling is at least used to enable at least one of the terminals to receive terminal identifications sent by other terminals.
  • the second signaling is broadcast signaling; wherein, the target state is an idle state, an inactive state, or a connected state;
  • the second signaling is unicast signaling.
  • the second signaling is unicast signaling
  • the second signaling is also used to allow the terminal in the connected state to receive the terminal sent by other terminals after the state changes to the inactive state or the idle state.
  • the second signaling carries second configuration information; wherein, the second configuration information is used to indicate corresponding reception configuration information when at least one of the terminals receives a terminal identifier sent by another terminal.
  • the second configuration information includes at least one of the following:
  • the second signaling is also used to allow at least one of the terminals to store the associated information associated with the received terminal identifier after receiving the terminal identifier sent by the other terminal.
  • the associated information includes at least one of the following:
  • the method further includes:
  • the third signaling is broadcast signaling; wherein, the target state is an idle state, an inactive state, or a connected state;
  • the third signaling is unicast signaling.
  • the third signaling is used to enable a third terminal of at least one of the terminals to report its stored designated terminal identifier or the stored terminal identifiers of all other terminals, wherein the third terminal is a stored terminal identifier.
  • the third signaling is used to make a fourth terminal of at least one of the terminals report stored terminal identifiers of other terminals, where the fourth terminal is a terminal corresponding to a designated terminal identifier.
  • the method further includes:
  • the received terminal identifier is sent to the core network, and the core network performs identity recognition on the terminal identifier received by the base station.
  • a terminal tracking method is provided. The method is applied to a terminal and includes:
  • the first signaling when the terminal is in a connected state, the first signaling is broadcast signaling or unicast signaling; when the terminal is in an idle state or in an inactive state, the first signaling is broadcast signaling .
  • the sending its own terminal identifier according to the first signaling includes:
  • the method further includes:
  • a terminal identifier sent by another terminal is received.
  • the second signaling when the terminal is in a connected state, the second signaling is broadcast signaling or unicast signaling; when the terminal is in an idle state or in an inactive state, the second signaling is broadcast signaling .
  • the receiving terminal identifiers sent by other terminals according to the second signaling includes:
  • the terminal is currently in the connected state, and after the state is switched to the inactive state or the idle state, it receives the terminal identification sent by other terminals.
  • the receiving terminal identifiers sent by other terminals according to the second signaling includes:
  • a terminal identifier sent by another terminal is received.
  • the method further includes:
  • the association information associated with the received terminal identification is stored.
  • the associated information includes at least one of the following:
  • the method further includes:
  • the stored terminal identities of other terminals are reported.
  • the third signaling when the terminal is in a connected state, the third signaling is broadcast signaling or unicast signaling; when the terminal is in an idle state or in an inactive state, the third signaling is broadcast signaling .
  • the reporting of the stored terminal identifiers of other terminals according to the third signaling includes:
  • the designated terminal identifier if the designated terminal identifier is stored, the designated terminal identifier is reported, or the stored terminal identifiers of all other terminals are reported.
  • the reporting of the stored terminal identifiers of other terminals according to the third signaling includes:
  • the third signaling in the case where the terminal identifier of the own terminal is the designated terminal identifier, the stored terminal identifiers of other terminals are reported.
  • a terminal tracking device which is used in a base station and includes:
  • the first sending module is configured to send first signaling to at least one terminal in the coverage area, where the first signaling is used for at least one terminal to send its own terminal identification.
  • the device further includes:
  • the second sending module is configured to send second signaling to at least one of the terminals, where the second signaling is at least used to allow at least one of the terminals to receive terminal identifications sent by other terminals.
  • the second signaling is also used to allow at least one of the terminals to store the associated information associated with the received terminal identifier after receiving the terminal identifier sent by the other terminal.
  • the device further includes:
  • the third sending module is configured to send third signaling to at least one of the terminals, where the third signaling is used for at least one of the terminals to report the stored terminal identifiers of other terminals;
  • the first receiving module is configured to receive stored terminal identifiers of other terminals reported by at least one terminal.
  • the third signaling is used to enable a third terminal of at least one of the terminals to report its stored designated terminal identifier or the stored terminal identifiers of all other terminals, wherein the third terminal is a stored terminal identifier.
  • the third signaling is used to make a fourth terminal of at least one of the terminals report stored terminal identifiers of other terminals, where the fourth terminal is a terminal corresponding to a designated terminal identifier.
  • the device further includes:
  • the identity authentication module is configured to perform identity recognition on the received terminal identity
  • the fourth sending module is configured to send the received terminal identification to the core network, and the core network will identify the terminal identification received by the base station.
  • a terminal tracking device which is used in a terminal and includes:
  • the second receiving module is configured to receive the first signaling sent by the base station
  • the fifth sending module is configured to send its own terminal identification according to the first signaling.
  • the device further includes:
  • the third receiving module is configured to receive the second signaling sent by the base station
  • the fourth receiving module is configured to receive terminal identifiers sent by other terminals according to the second signaling.
  • the device further includes:
  • the storage module is configured to store the associated information associated with the received terminal identification after receiving the terminal identification sent by the other terminal according to the second signaling.
  • the device further includes:
  • a fifth receiving module configured to receive the third signaling sent by the base station
  • the reporting module is configured to report the stored terminal identities of other terminals according to the third signaling.
  • the reporting module includes:
  • the first reporting submodule is configured to report the designated terminal identifier or the stored terminal identifiers of all other terminals when the designated terminal identifier is stored according to the third signaling.
  • the reporting module includes:
  • the second reporting submodule is configured to report the stored terminal identities of other terminals in the case that the terminal identity of the own terminal is the designated terminal identity according to the third signaling.
  • a terminal tracking device which is used in a base station and includes:
  • a memory for storing processor executable instructions
  • the processor is configured to execute the terminal tracking method according to any one of the above-mentioned first aspects.
  • a terminal tracking device which is used in a terminal and includes:
  • a memory for storing processor executable instructions
  • the processor is configured to execute the terminal tracking method according to any one of the above second aspects.
  • the base station may send the first signaling to at least one terminal within its own coverage area, so that the at least one terminal sends its own terminal identification.
  • at least one terminal is not limited to a terminal in a connected state, but may also be a terminal in an idle state or an inactive state, so as to achieve the purpose of tracking terminals in different states.
  • the base station may also send second signaling to at least one terminal within its coverage area, so that at least one terminal receives terminal identifications sent by other terminals according to the second signaling, so that other terminals located around a terminal can be determined
  • the terminal information realizes the purpose of terminal tracking.
  • the base station may also use the second signaling to allow at least one terminal to store the corresponding associated information after receiving the terminal identification sent by other terminals, so as to subsequently report to the base station, which is simple to implement and has high availability.
  • the base station may also send third signaling to at least one terminal, so that the terminal reports the stored terminal identifiers of other terminals according to the third signaling. In this way, the information of multiple terminals located around one terminal is determined, and the purpose of terminal tracking is realized.
  • Fig. 1 is a schematic flowchart of a method for tracking a terminal according to an exemplary embodiment.
  • Fig. 2 is a schematic flowchart showing another method for terminal tracking according to an exemplary embodiment.
  • Fig. 3A is a schematic flowchart showing another method for terminal tracking according to an exemplary embodiment.
  • Fig. 3B is a schematic flowchart showing another method for terminal tracking according to an exemplary embodiment.
  • Fig. 4 is a schematic flowchart showing another method for terminal tracking according to an exemplary embodiment.
  • Fig. 5 is a schematic flowchart showing another method for terminal tracking according to an exemplary embodiment.
  • Fig. 6 is a schematic flowchart showing another method for terminal tracking according to an exemplary embodiment.
  • Fig. 7 is a schematic flowchart showing another method for terminal tracking according to an exemplary embodiment.
  • Fig. 8 is a schematic flowchart showing another method for terminal tracking according to an exemplary embodiment.
  • Fig. 9 is a block diagram showing a terminal tracking device according to an exemplary embodiment.
  • Fig. 10 is a block diagram showing another terminal tracking device according to an exemplary embodiment.
  • Fig. 11 is a schematic structural diagram of a terminal tracking device according to an exemplary embodiment of the present disclosure.
  • Fig. 12A is a schematic structural diagram of a terminal tracking device according to an exemplary embodiment of the present disclosure.
  • Fig. 12B is a schematic structural diagram of a terminal tracking device according to an exemplary embodiment of the present disclosure.
  • Fig. 13 is a block diagram showing another terminal tracking device according to an exemplary embodiment.
  • Fig. 14 is a schematic structural diagram of a terminal tracking device according to an exemplary embodiment of the present disclosure.
  • Fig. 15 is a schematic structural diagram of a terminal tracking device according to an exemplary embodiment of the present disclosure.
  • Fig. 16 is a schematic structural diagram of a terminal tracking device according to an exemplary embodiment of the present disclosure.
  • Fig. 17 is a schematic structural diagram of a terminal tracking device according to an exemplary embodiment of the present disclosure.
  • Fig. 18 is a schematic structural diagram of a terminal tracking device according to an exemplary embodiment of the present disclosure.
  • Fig. 19 is a schematic structural diagram of a terminal tracking device according to an exemplary embodiment of the present disclosure.
  • Fig. 20 is a schematic structural diagram of another terminal tracking device according to an exemplary embodiment of the present disclosure.
  • first, second, third, etc. may be used in this disclosure to describe various information, the information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as second information, and similarly, the second information may also be referred to as first information.
  • word “if” as used herein can be interpreted as "when” or “when” or "in response to determination”.
  • the embodiments of the present disclosure provide a terminal tracking method, which may be used in a base station, and the method may include the following steps:
  • step 101 first signaling is sent to at least one terminal in the coverage area.
  • the first signaling may allow at least one terminal to send its own terminal identification.
  • At least one terminal within the coverage of the base station may be in a connected state, an idle state, or an inactive state, which is not limited in the present disclosure.
  • the base station may send the first signaling to at least one terminal within its own coverage area, so that the at least one terminal sends its own terminal identification.
  • at least one terminal is not limited to a terminal in a connected state, but may also be a terminal in an idle state or an inactive state, so as to achieve the purpose of tracking terminals in different states.
  • the first signaling is broadcast signaling at this time.
  • the target state is an idle state, an inactive state or a connected state.
  • the broadcast signaling may use newly added SIB (System Information Block, System Information Block) signaling.
  • the first signaling may be unicast signaling.
  • the unicast signaling may use RRC Reconfiguration (Radio Resource Control Reconfiguration, radio resource control reconfiguration) signaling.
  • the base station may also send broadcast signaling including broadcast signaling to the terminal in the idle state or inactive state.
  • Terminals in the connected state send unicast signaling to allow terminals in different states to send their own terminal identification.
  • the base station may send its own terminal identification through broadcast signaling or unicast signaling, so as to achieve the purpose of tracking terminals in different states in its coverage area, which is simple to implement and has high availability.
  • the first signaling sent by the base station also carries first configuration information, and the first configuration information is used to inform the terminal of corresponding sending configuration information when sending its own terminal identity.
  • the first configuration information includes at least one of the following:
  • the content of the terminal identifier may include at least one of the following: S-TMSI (Serving-Temporary Mobile Subscriber Identity, Serving-Temporary Mobile Subscriber Identity), TMSI (Temporary Mobile Subscriber Identity), a random number used to identify the terminal, and The identification information obtained by adding a preset field before the terminal identification.
  • S-TMSI Server-Temporary Mobile Subscriber Identity, Serving-Temporary Mobile Subscriber Identity
  • TMSI Tempor Identity
  • the identification information obtained by adding a preset field before the terminal identification.
  • S-TMSI and TMSI are terminal identifiers of 5G terminals.
  • the random number used to identify the terminal may be a random number generated by the terminal during random access and used to identify the terminal.
  • the preset field can be a field used to identify the purpose of sending its own terminal identification. For example, during an epidemic, the purpose of sending its own terminal identification can be to identify other users who appear around a certain user, or the preset field can also be a protocol Pre-appointed fields in the, such as fields used to identify operators.
  • the algorithm used when sending the terminal identification may be a pseudo-random algorithm or other algorithms, which is not limited in the present disclosure.
  • the resource location when sending the terminal identifier includes but is not limited to at least one of a time domain resource location, a frequency domain resource location, a space domain resource location, and a code domain resource location.
  • the communication methods used when sending the terminal identification include but are not limited to NR (New Radio), D2D (Device-to-Device), Bluetooth, WiFi (Wireless Fidelity, wireless fidelity), UWB (Ultra Wide) Band, any one of ultra-wideband).
  • the terminal After the terminal receives the first signaling, when sending its own terminal identity, it can send based on the first configuration information in the first signaling, which has high availability.
  • FIG. 1 is a flowchart of a terminal tracking method according to an embodiment, and the method may further include:
  • step 102 second signaling is sent to at least one of the terminals.
  • the second signaling may at least be used to enable at least one terminal to receive terminal identifications sent by other terminals.
  • the terminal generally only receives terminal identifications sent by other terminals within its own communication range, so that it can subsequently determine other terminals around itself.
  • the base station may also send second signaling to at least one terminal within its coverage area, so that at least one terminal receives terminal identifications sent by other terminals according to the second signaling, so that other terminals located around one terminal can be determined The information to achieve the purpose of terminal tracking.
  • the second signaling is broadcast signaling at this time.
  • the target state is an idle state, an inactive state or a connected state.
  • the broadcast signaling may use newly added SIB signaling.
  • the second signaling may be unicast signaling.
  • the unicast signaling may use RRC Reconfiguration signaling.
  • the base station may also send broadcast signaling including broadcast signaling to the terminal in the idle state or inactive state.
  • Terminals in the connected state send unicast signaling to allow terminals in different states to send their own terminal identification.
  • the base station may also use the second signaling to pre-configure the terminal in the connected state, so that the terminal in the connected state changes from the state to the inactive state. Or after the idle state, the terminal identifier sent by other terminals is received.
  • the second signaling may also carry second configuration information, where the second configuration information is used to indicate corresponding reception configuration information when at least one of the terminals receives terminal identifications sent by other terminals.
  • the second configuration information includes at least one of the following:
  • the content of the terminal identification sent by other terminals may be S-TMSI, TMSI, a random number used to identify the terminal, and identification information obtained by adding a preset field before the terminal identification.
  • the resource location when receiving a terminal identifier sent by another terminal includes, but is not limited to, at least one of a time domain resource location, a frequency domain resource location, a space domain resource location, and a code domain resource location.
  • the communication mode used when receiving terminal identifications sent by other terminals includes but is not limited to any of NR, D2D, Bluetooth, WiFi, and UWB.
  • the receiving condition when receiving the terminal identification sent by the other terminal may be that the frequency of the transmitted signal of the other terminal meets the threshold condition, where the threshold condition may be greater than the first threshold and/or less than the second threshold.
  • the second signaling may also allow at least one terminal to store and receive terminal identifications after receiving terminal identifications sent by other terminals. Identifies the associated association information.
  • the second signaling may allow at least one terminal to receive terminal identifications sent by other terminals through different information fields or information units, and to store associated information associated with the received terminal identifications.
  • the second signaling when the second signaling allows at least one terminal to store the association information associated with the received terminal identifier after receiving the terminal identifier sent by the other terminal, the second signaling may use the LoggedMeasurementConfiguration( Log measurement configuration) signaling.
  • the associated information may include at least one of the following:
  • the terminal after receiving the second signaling, the terminal can receive the terminal identification sent by other terminals according to the second signaling, and store the corresponding associated information for subsequent reporting to the base station to determine other terminals located around a terminal
  • the terminal information is easy to implement and highly usable.
  • FIG. 2 is a flowchart of another terminal tracking method according to the embodiment shown in FIG. 1, and the method may further include:
  • step 103 third signaling is sent to at least one of the terminals.
  • the third signaling is used for at least one of the terminals to report the stored terminal identifiers of other terminals.
  • step 104 the stored terminal identifiers of other terminals reported by at least one terminal are received.
  • the base station may also send third signaling to at least one terminal, so that the terminal reports the stored terminal identifiers of other terminals according to the third signaling. In this way, the information of multiple terminals located around one terminal is determined, and the purpose of terminal tracking is realized.
  • the third signaling is broadcast signaling at this time.
  • the target state is an idle state, an inactive state or a connected state.
  • the broadcast signaling may use newly added SIB signaling.
  • the third signaling may be unicast signaling.
  • the unicast signaling may use RRC Reconfiguration signaling.
  • the base station may also send broadcast signaling including broadcast signaling to the terminal in the idle state or inactive state.
  • Terminals in the connected state send unicast signaling to allow terminals in different states to send their own terminal identification.
  • the third terminal of the at least one terminal may only report the designated terminal identifier, or the third terminal may report all stored information.
  • the third terminal is a terminal that stores the designated terminal identifier.
  • the designated terminal identifier may be a specific terminal identifier.
  • the designated terminal identifier may be a terminal identifier corresponding to a user of a confirmed case.
  • the three terminals report the designated terminal identification to determine which users have had close contact with the users with confirmed cases.
  • the base station uses the third signaling to make the third terminal that stores the specified terminal identification report the stored terminal identifications of all other terminals, so as to determine which users have close contact with users with confirmed cases, and users who are in close contact with users with confirmed cases. Which users have made contact.
  • the third terminal can be allowed to report its stored designated terminal identifier or the stored terminal identifiers of all other terminals, which can better perform terminal tracking, which is simple to implement and has high availability.
  • the third signaling may also be used to make the fourth terminal report the stored terminal identifiers of other terminals, where the fourth terminal is a terminal corresponding to the designated terminal identifier.
  • the designated terminal identifier can be the terminal identifier corresponding to the user of the confirmed case.
  • the base station uses the third signaling to let the terminal corresponding to the user of the confirmed case directly report the stored terminal identifiers of other terminals to determine which users are there. Close contact with users of confirmed cases.
  • the fourth terminal can be allowed to report the stored terminal identifiers of other terminals, so that terminal tracking can be better performed, which is simple to implement and has high availability.
  • FIG. 3A is a flowchart of another terminal tracking method according to the embodiment shown in FIG. 2.
  • the method may further include:
  • step 105 the received terminal identification is identified.
  • the base station can identify the terminal identities of other terminals that are reported by the terminal, for example, determine its ID number, name and other information, so as to correspond to a specific user.
  • FIG. 3B is a flowchart of another terminal tracking method according to the embodiment shown in FIG. 2.
  • the method may further include:
  • step 106 the received terminal identification is sent to the core network, and the core network performs identification of the terminal identification received by the base station.
  • the base station may not perform identity recognition, but the core network may perform identity recognition, which can also correspond to specific users, for example, it is determined that Li Si and Wang Wu appear around Zhang San.
  • the following describes the terminal tracking method provided by the present disclosure from the terminal side.
  • FIG. 4 is a flowchart of another terminal tracking method according to an embodiment, and the method may include:
  • step 201 the first signaling sent by the base station is received.
  • the first signaling is the signaling used to allow the terminal to send its own terminal identification.
  • step 202 send its own terminal identification according to the first signaling.
  • the terminal By sending its own terminal identifier, the terminal can be received by other terminals around it, thus achieving the purpose of terminal tracking.
  • the first signaling may be broadcast signaling or unicast signaling, and if the terminal is in an idle state or in an inactive state, then the first signaling is broadcast signaling.
  • the first signaling carries the first configuration information, and when the terminal sends its own terminal identity, it may send based on the first configuration information, which may include at least one of the following:
  • the sending frequency and the sending time period in the first configuration information send its own terminal identifier.
  • the content of the terminal identification sent may be S-TMSI, TMSI, a random number used to identify the terminal, and identification information obtained by adding a preset field before the terminal identification.
  • the algorithm indicated by the first configuration information is used to send its own terminal identification. Send its own terminal identifier at the resource location indicated by the first configuration information. Use the communication mode indicated by the first configuration information to send its own terminal identification. Use the signal transmission power indicated by the first configuration information to send its own terminal identifier.
  • the terminal can send its own terminal identifier according to the first configuration information carried in the first signaling, which has high availability.
  • FIG. 5 is a flowchart of another terminal tracking method according to the embodiment shown in FIG. 4.
  • the method may further include:
  • step 203 the second signaling sent by the base station is received.
  • the second signaling is the signaling used to instruct the terminal to receive the terminal identification sent by other terminals.
  • step 204 according to the second signaling, a terminal identifier sent by another terminal is received.
  • the terminal may receive terminal identifications sent by multiple other terminals around itself according to the second signaling, thereby achieving the purpose of determining other terminals appearing around a terminal.
  • the second signaling when the terminal is in a connected state, the second signaling is broadcast signaling or unicast signaling; when the terminal is in an idle state or in an inactive state, the second signaling is broadcast signaling.
  • step 204 may include:
  • the terminal is currently in the connected state, and after the state is switched to the inactive state or the idle state, it receives the terminal identification sent by other terminals.
  • the terminal can now receive terminal identifications sent by other terminals, and in addition, it can also receive terminal identifications sent by other terminals after switching to an inactive state or an idle state.
  • the purpose of pre-configuring the terminal is achieved, and the usability is high.
  • whether the second signaling is unicast signaling or broadcast signaling it can carry second configuration information, and the terminal can receive terminal identifications sent by other terminals according to the second configuration information, including At least one of the following:
  • a terminal identifier sent by another terminal is received.
  • receive at least one of S-TMSI, TMSI, a random number used to identify the terminal, and identification information obtained by adding a preset field before the terminal identification sent by other terminals According to the resource location indicated by the second configuration information, a terminal identifier sent by another terminal is received.
  • the terminal identifier sent by the other terminal is received.
  • the receiving condition indicated by the second configuration information if the receiving condition is met, the terminal identifier sent by the other terminal is received.
  • FIG. 6 is a flowchart of another terminal tracking method according to the embodiment shown in FIG. 5.
  • the method may further include:
  • step 205 after receiving a terminal identifier sent by another terminal according to the second signaling, the association information associated with the received terminal identifier is stored.
  • the associated information includes at least one of the following:
  • step 205 may include the following: storing the time when the terminal identification sent by other terminals is received, storing the S-TMSI and TMSI sent by other terminals, the random number used to identify the terminal, and adding a preset field before the terminal identification At least one item of the identification information obtained later is to store the connected base station information when it is in the connected state, store the resident base station information when it is in the inactive or idle state, and store the terminal that has received transmissions from other terminals.
  • the terminal in addition to receiving terminal identifications sent by other terminals according to the second signaling, the terminal may also store the associated information according to the second signaling for subsequent reporting to the base station, thereby realizing the determination of other terminals around a terminal.
  • the purpose of the terminal in addition to receiving terminal identifications sent by other terminals according to the second signaling, the terminal may also store the associated information according to the second signaling for subsequent reporting to the base station, thereby realizing the determination of other terminals around a terminal. The purpose of the terminal.
  • FIG. 7 is a flowchart of another terminal tracking method according to the embodiment shown in FIG. 6, and the method may further include:
  • step 206 the third signaling sent by the base station is received.
  • the third signaling is the signaling for the terminal to report the stored terminal identities of other terminals.
  • step 207 the stored terminal identifiers of other terminals are reported according to the third signaling.
  • the base station may also send third signaling to at least one terminal, so that the terminal reports the stored terminal identifiers of other terminals according to the third signaling. In this way, the information of multiple terminals located around one terminal is determined, and the purpose of terminal tracking is realized.
  • the third signaling is broadcast signaling or unicast signaling; when the terminal is in an idle state or in an inactive state, the third signaling is broadcast signaling.
  • the terminal may report the terminal identities of all other terminals stored by itself to the base station.
  • the terminal can also report other stored information, such as the time when the terminal receives the terminal identification sent by other terminals, the information of the base station connected to the terminal when the terminal is in the connected state, and the base station where the terminal resides when the terminal is in the idle or inactive state. Information, geographic location information where the terminal is located, etc.
  • the terminal may also report according to the third signaling when the designated terminal identifier is stored in itself, report the designated terminal identifier, or report the stored terminal identifiers of all other terminals.
  • the terminal may also report the stored terminal identifiers of other terminals only when its own terminal identifier is the designated terminal identifier according to the third signaling.
  • the terminal can report the designated terminal ID or all other terminal IDs stored in itself according to the third signaling, if the designated terminal ID is stored in itself.
  • Terminal ID the terminal may report the terminal identities of other terminals stored by itself in the case that it is the terminal corresponding to the designated terminal identifier according to the third signaling.
  • the stored terminal identification of other terminals can be reported and stored based on the third signaling. While terminal tracking is realized, the designated terminal identification can also be tracked with emphasis, which is easy to implement and has high availability.
  • FIG. 8 is a flowchart of another terminal tracking method according to an embodiment, and the method may include:
  • step 301 the base station sends first signaling to at least one terminal in the coverage area.
  • the first signaling is used for at least one of the terminals to send its own terminal identification.
  • step 302 the terminal sends its own terminal identification according to the first configuration information in the first signaling.
  • step 303 the base station sends second signaling to at least one of the terminals.
  • the second signaling is used at least to allow at least one of the terminals to receive terminal identifications sent by other terminals.
  • step 304 the terminal receives the terminal identification sent by other terminals according to the second configuration information in the second signaling.
  • step 305 the terminal stores the association information associated with the received terminal identification according to the second signaling.
  • step 306 the base station sends third signaling to at least one of the terminals.
  • the third signaling is used for at least one of the terminals to report the stored terminal identifiers of other terminals.
  • step 307 the terminal reports the stored terminal identities of other terminals according to the third signaling.
  • step 308 the base station performs identity recognition on the received terminal identification.
  • the base station can let the terminal send its own terminal identification through different signaling, receive the terminal identification sent by other terminals and store the associated information, and report the stored terminal identification of other terminals, which is convenient for the base station or core network.
  • Identity recognition can determine the information of other terminals around a terminal, and the status of these terminals can be connected, idle, or inactive. Easy to implement and high availability.
  • the present disclosure also provides an embodiment of an application function realization apparatus.
  • Fig. 9 is a block diagram showing a terminal tracking device according to an exemplary embodiment.
  • the device is used in a base station and includes:
  • the first sending module 410 is configured to send first signaling to at least one terminal within the coverage area, where the first signaling is used for at least one terminal to send its own terminal identification.
  • FIG. 10 is a block diagram showing another device for controlling a terminal according to the embodiment shown in FIG. 9, and the device further includes:
  • the second sending module 420 is configured to send second signaling to at least one of the terminals, where the second signaling is at least used to allow at least one of the terminals to receive terminal identifications sent by other terminals.
  • the second signaling is also used to allow at least one of the terminals to store the associated information associated with the received terminal identifier after receiving the terminal identifier sent by the other terminal.
  • FIG. 11 is a block diagram showing another device for controlling a terminal according to the embodiment shown in FIG. 10.
  • the device further includes:
  • the third sending module 430 is configured to send third signaling to at least one of the terminals, where the third signaling is used for at least one of the terminals to report the stored terminal identifiers of other terminals;
  • the first receiving module 440 is configured to receive stored terminal identifiers of other terminals reported by at least one terminal.
  • the third signaling is used to enable a third terminal of at least one of the terminals to report its stored designated terminal identifier or the stored terminal identifiers of all other terminals, wherein the third terminal is a stored terminal identifier.
  • the third signaling is used to make a fourth terminal of at least one of the terminals report stored terminal identifiers of other terminals, where the fourth terminal is a terminal corresponding to a designated terminal identifier.
  • FIG. 12A is a block diagram showing another device for controlling a terminal according to the embodiment shown in FIG. 11.
  • the device further includes:
  • the identity authentication module 450 is configured to perform identity recognition on the received terminal identity. or,
  • FIG. 12B is a block diagram showing another device for controlling a terminal according to the embodiment shown in FIG. 11.
  • the device further includes:
  • the fourth sending module 460 is configured to send the received terminal identifier to the core network, and the core network will identify the terminal identifier received by the base station.
  • FIG. 13 is a block diagram showing another terminal tracking device according to an exemplary embodiment.
  • the device is used in a terminal and includes:
  • the second receiving module 510 is configured to receive the first signaling sent by the base station
  • the fifth sending module 520 is configured to send its own terminal identification according to the first signaling.
  • FIG. 14 is a block diagram showing another device for controlling a terminal according to the embodiment shown in FIG. 13, and the device further includes:
  • the third receiving module 530 is configured to receive the second signaling sent by the base station
  • the fourth receiving module 540 is configured to receive terminal identifiers sent by other terminals according to the second signaling.
  • FIG. 15 is a block diagram showing another device for controlling a terminal according to the embodiment shown in FIG. 14, and the device further includes:
  • the storage module 550 is configured to store the associated information associated with the received terminal identifier after receiving the terminal identifier sent by the other terminal according to the second signaling.
  • FIG. 16 is a block diagram showing another device for controlling a terminal according to the embodiment shown in FIG. 15, and the device further includes:
  • the fifth receiving module 560 is configured to receive the third signaling sent by the base station
  • the reporting module 570 is configured to report the stored terminal identifiers of other terminals according to the third signaling.
  • FIG. 17 is a block diagram showing another device for controlling a terminal according to the embodiment shown in FIG. 16, and the reporting module 570 includes:
  • the first reporting submodule 571 is configured to report the designated terminal identifier or the stored terminal identifiers of all other terminals when the designated terminal identifier is stored according to the third signaling.
  • FIG. 18 is a block diagram showing another device for controlling a terminal according to the embodiment shown in FIG. 16.
  • the reporting module 570 includes:
  • the second reporting submodule 572 is configured to report the stored terminal identities of other terminals in the case where the terminal identity of its own is a designated terminal identity according to the third signaling.
  • the relevant part can refer to the part of the description of the method embodiment.
  • the device embodiments described above are merely illustrative.
  • the units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one unit. Locally, or it can be distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the objectives of the solutions of the present disclosure. Those of ordinary skill in the art can understand and implement without creative work.
  • the present disclosure also provides a computer-readable storage medium, the storage medium stores a computer program, and the computer program is used to execute any of the terminal tracking methods on the base station side.
  • the present disclosure also provides a computer-readable storage medium, wherein the storage medium stores a computer program, and the computer program is used to execute any of the terminal tracking methods described above for the terminal side.
  • a terminal tracking device including:
  • a memory for storing processor executable instructions
  • the processor is configured as any one of the terminal tracking methods described above for the base station side.
  • FIG. 19 is a schematic structural diagram of a terminal tracking device 1900 according to an exemplary embodiment.
  • the apparatus 1900 may be provided as a base station. 19, the device 1900 includes a processing component 1922, a wireless transmitting/receiving component 1924, an antenna component 1926, and a signal processing part specific to a wireless interface.
  • the processing component 1922 may further include one or more processors.
  • One of the processors in the processing component 1922 may be configured to execute any of the aforementioned terminal tracking methods.
  • a terminal tracking device including:
  • a memory for storing processor executable instructions
  • the processor is configured as any one of the terminal tracking methods described above for the terminal side.
  • Fig. 20 is a block diagram showing an electronic device 2000 according to an exemplary embodiment.
  • the electronic device 2000 may be a mobile phone, a tablet computer, an e-book reader, a multimedia playback device, a wearable device, a vehicle-mounted terminal, an ipad, a smart TV, and other terminals.
  • the electronic device 2000 may include one or more of the following components: a processing component 2002, a memory 2004, a power supply component 2006, a multimedia component 2008, an audio component 2010, an input/output (I/O) interface 2012, a sensor component 2016, And the communication component 2018.
  • a processing component 2002 a memory 2004, a power supply component 2006, a multimedia component 2008, an audio component 2010, an input/output (I/O) interface 2012, a sensor component 2016, And the communication component 2018.
  • the processing component 2002 generally controls the overall operations of the electronic device 2000, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 2002 may include one or more processors 2020 to execute instructions to complete all or part of the steps of the aforementioned terminal tracking method.
  • the processing component 2002 may include one or more modules to facilitate the interaction between the processing component 2002 and other components.
  • the processing component 2002 may include a multimedia module to facilitate the interaction between the multimedia component 2008 and the processing component 2002.
  • the processing component 2002 can read executable instructions from the memory to implement the steps of a terminal tracking method provided in the foregoing embodiments.
  • the memory 2004 is configured to store various types of data to support operations in the electronic device 2000. Examples of these data include instructions for any application or method operating on the electronic device 2000, contact data, phone book data, messages, pictures, videos, etc.
  • the memory 2004 can be implemented by any type of volatile or non-volatile storage devices or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable and Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic Disk or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable and Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic Disk Magnetic Disk or Optical Disk.
  • the power supply component 2006 provides power to various components of the electronic device 2000.
  • the power supply component 2006 may include a power management system, one or more power supplies, and other components associated with the generation, management, and distribution of power for the electronic device 2000.
  • the multimedia component 2008 includes a display screen that provides an output interface between the electronic device 2000 and the user.
  • the multimedia component 2008 includes a front camera and/or a rear camera.
  • the front camera and/or the rear camera can receive external multimedia data.
  • Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 2010 is configured to output and/or input audio signals.
  • the audio component 2010 includes a microphone (MIC), and when the electronic device 2000 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode, the microphone is configured to receive an external audio signal.
  • the received audio signal may be further stored in the memory 2004 or transmitted via the communication component 2018.
  • the audio component 2010 further includes a speaker for outputting audio signals.
  • the I/O interface 2012 provides an interface between the processing component 2002 and a peripheral interface module.
  • the above-mentioned peripheral interface module may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: home button, volume button, start button, and lock button.
  • the sensor component 2016 includes one or more sensors for providing the electronic device 2000 with various aspects of state evaluation.
  • the sensor component 2016 can detect the on/off state of the electronic device 2000 and the relative positioning of the components.
  • the component is the display and the keypad of the electronic device 2000, and the sensor component 2016 can also detect the electronic device 2000 or the electronic device 2000.
  • the position of the component changes, the presence or absence of contact between the user and the electronic device 2000, the orientation or acceleration/deceleration of the electronic device 2000, and the temperature change of the electronic device 2000.
  • the sensor assembly 2016 may include a proximity sensor configured to detect the presence of nearby objects when there is no physical contact.
  • the sensor component 2016 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 2016 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.
  • the communication component 2018 is configured to facilitate wired or wireless communication between the electronic device 2000 and other devices.
  • the electronic device 2000 can access a wireless network based on a communication standard, such as Wi-Fi, 2G, 3G, 4G, or 5G, or a combination thereof.
  • the communication component 2018 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 2018 further includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • the electronic device 2000 may be implemented by one or more application specific integrated circuits (ASIC), digital signal processors (DSP), digital signal processing devices (DSPD), programmable logic devices (PLD), field-accessible A programmable gate array (FPGA), controller, microcontroller, microprocessor, or other electronic components are implemented to implement the aforementioned terminal tracking method.
  • ASIC application specific integrated circuits
  • DSP digital signal processors
  • DSPD digital signal processing devices
  • PLD programmable logic devices
  • FPGA field-accessible A programmable gate array
  • controller microcontroller, microprocessor, or other electronic components are implemented to implement the aforementioned terminal tracking method.
  • non-transitory machine-readable storage medium including instructions, such as the memory 2004 including instructions, which can be executed by the processor 2020 of the electronic device 2000 to complete the wireless charging method described above.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.

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Abstract

本公开提供一种终端跟踪方法及装置、存储介质，其中，所述终端跟踪方法包括：向处于覆盖范围内的至少一个终端发送第一信令，其中，所述第一信令用于让至少一个所述终端发送自身的终端标识。本公开中，至少一个终端并不局限于处于连接态的终端，也可以是处于空闲态或非激活态的终端，从而实现对不同状态的终端进行跟踪的目的。

Description

终端跟踪方法及装置、存储介质 技术领域
本公开涉及通信领域，尤其涉及终端跟踪方法及装置、存储介质。
背景技术
随着5G(5th generation mobile networks，第5代移动通信技术)技术的发展以及5G网络、5G终端的普及，越来越多的基于5G技术的应用会应运而生。
目前，基站可以跟踪到处于连接态的终端，网络侧可以跟踪到TA(Tracking Area，跟踪区)级别，即核心网可以确定处于连接态的终端所在的TA，但是无法得知一个终端周围的其他终端的信息。
发明内容
为克服相关技术中存在的问题，本公开实施例提供一种终端跟踪方法及装置、存储介质。
根据本公开实施例的第一方面，提供一种终端跟踪方法，所述方法用于基站，包括：
向处于覆盖范围内的至少一个终端发送第一信令，其中，所述第一信令用于让至少一个所述终端发送自身的终端标识。
可选地，至少一个所述终端中包括了处于目标状态的终端时，所述第一信令为广播信令；其中，所述目标状态为空闲态、非激活态或连接态；
至少一个所述终端中包括处于连接态的终端时，所述第一信令为单播信令。
可选地，所述第一信令为广播信令时，所述第一信令为新添加的系统信息块信令；
所述第一信令为单播信令时，所述第一信令为无线资源控制重配置信 令。
可选地，所述第一信令中携带第一配置信息；其中，所述第一配置信息用于告知至少一个所述终端在发送自身的终端标识时对应的发送配置信息。
可选地，所述第一配置信息包括以下至少一项：
发送所述终端标识时的发送频率和发送时间段中的至少一项、发送的所述终端标识的内容、发送所述终端标识时采用的算法、发送所述终端标识时所在的资源位置；发送所述终端标识时采用的通信方式、发送所述终端标识时采用的信号发射功率。
可选地，所述方法还包括：
向至少一个所述终端发送第二信令，其中，所述第二信令至少用于让至少一个所述终端接收其他终端发送的终端标识。
可选地，至少一个所述终端中包括了处于目标状态的终端时，所述第二信令为广播信令；其中，所述目标状态为空闲态、非激活态或连接态；
至少一个所述终端中包括处于连接态的终端时，所述第二信令为单播信令。
可选地，所述第二信令为单播信令时，所述第二信令还用于让处于连接态的终端在状态变换为非激活态或空闲态后，接收其他终端发送的终端标识。
可选地，所述第二信令中携带第二配置信息；其中，所述第二配置信息用于指示至少一个所述终端接收其他终端发送的终端标识时对应的接收配置信息。
可选地，所述第二配置信息包括以下至少一项：
接收其他终端发送的终端标识的频率和时间段中的至少一项、接收其他终端发送的终端标识的内容、接收其他终端发送的终端标识时的资源位置；接收其他终端发送的终端标识时采用的通信方式、接收其他终端发送的终端标识时的接收条件。
可选地，所述第二信令还用于让至少一个所述终端接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
可选地，所述关联信息包括以下至少一项：
接收到其他终端发送的终端标识的时间、接收到的其他终端发送的终端标识的内容、当前终端处于连接态时所连接的基站信息或当前终端处于空闲态或非激活态时驻留的基站信息、当前终端接收到其他终端发送的终端标识时所在的地理位置信息。
可选地，所述方法还包括：
向至少一个所述终端发送第三信令，其中，所述第三信令用于让至少一个所述终端上报其存储的其他终端的终端标识；
接收至少一个所述终端上报的其存储的其他终端的终端标识。
可选地，至少一个所述终端中包括处于目标状态的终端时，所述第三信令为广播信令；其中，所述目标状态为空闲态、非激活态或连接态；
至少一个所述终端中包括处于连接态的终端时，所述第三信令为单播信令。
可选地，所述第三信令用于让至少一个所述终端中的第三终端上报其存储的指定终端标识或其存储的全部其他终端的终端标识，其中，所述第三终端是存储有所述指定终端标识的终端。
可选地，所述第三信令用于让至少一个所述终端中的第四终端上报其存储的其他终端的终端标识，其中，所述第四终端是指定终端标识对应的终端。
可选地，所述方法还包括：
对接收到的终端标识进行身份识别；或
将接收到的终端标识发送给核心网，由所述核心网对所述基站接收到的终端标识进行身份识别。
根据本公开实施例的第二方面，提供一种终端跟踪方法，所述方法用于终端，包括：
接收基站发送的第一信令；
根据所述第一信令，发送自身的终端标识。
可选地，所述终端处于连接态时，所述第一信令为广播信令或单播信令；所述终端处于空闲态或非激活态时，所述第一信令为广播信令。
可选地，所述根据所述第一信令，发送自身的终端标识，包括：
根据所述第一信令中的第一配置信息，发送自身的终端标识。
可选地，所述方法还包括：
接收所述基站发送的第二信令；
根据所述第二信令，接收其他终端发送的终端标识。
可选地，所述终端处于连接态时，所述第二信令为广播信令或单播信令；所述终端处于空闲态或非激活态时，所述第二信令为广播信令。
可选地，所述根据所述第二信令，接收其他终端发送的终端标识，包括：
所述终端当前处于连接态，则在状态切换为非激活态或空闲态后，接收其他终端发送的终端标识。
可选地，所述根据所述第二信令，接收其他终端发送的终端标识，包括：
根据所述第二信令中携带的第二配置信息，接收其他终端发送的终端标识。
可选地，所述方法还包括：
根据所述第二信令，在接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
可选地，所述关联信息包括以下至少一项：
接收到其他终端发送的终端标识的时间、接收到的其他终端发送的终端标识的内容、当前终端处于连接态时所连接的基站信息或当前终端处于空闲态或非激活态时驻留的基站信息、当前终端接收到其他终端发送的终端标识时所在的地理位置信息。
可选地，所述方法还包括：
接收所述基站发送的第三信令；
根据所述第三信令，上报存储的其他终端的终端标识。
可选地，所述终端处于连接态时，所述第三信令为广播信令或单播信令；所述终端处于空闲态或非激活态时，所述第三信令为广播信令。
可选地，所述根据所述第三信令，上报存储的其他终端的终端标识，包括：
根据所述第三信令，在存储了指定终端标识的情况下，上报所述指定终端标识，或上报存储的所有的其他终端的终端标识。
可选地，所述根据所述第三信令，上报存储的其他终端的终端标识，包括：
根据所述第三信令，在自身的终端标识为指定终端标识的情况下，上报存储的其他终端的终端标识。
根据本公开实施例的第三方面，提供一种终端跟踪装置，所述装置用于基站，包括：
第一发送模块，被配置为向处于覆盖范围内的至少一个终端发送第一信令，其中，所述第一信令用于让至少一个所述终端发送自身的终端标识。
可选地，所述装置还包括：
第二发送模块，被配置为向至少一个所述终端发送第二信令，其中，所述第二信令至少用于让至少一个所述终端接收其他终端发送的终端标识。
可选地，所述第二信令还用于让至少一个所述终端接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
可选地，所述装置还包括：
第三发送模块，被配置为向至少一个所述终端发送第三信令，其中，所述第三信令用于让至少一个所述终端上报其存储的其他终端的终端标识；
第一接收模块，被配置为接收至少一个所述终端上报的其存储的其他终端的终端标识。
可选地，所述第三信令用于让至少一个所述终端中的第三终端上报其存储的指定终端标识或其存储的全部其他终端的终端标识，其中，所述第三终端是存储有所述指定终端标识的终端。
可选地，所述第三信令用于让至少一个所述终端中的第四终端上报其存储的其他终端的终端标识，其中，所述第四终端是指定终端标识对应的终端。
可选地，所述装置还包括：
身份认证模块，被配置为对接收到的终端标识进行身份识别；或
第四发送模块，被配置为将接收到的终端标识发送给核心网，由所述核心网对所述基站接收到的终端标识进行身份识别。
根据本公开实施例的第四方面，提供一种终端跟踪装置，所述装置用于终端，包括：
第二接收模块，被配置为接收基站发送的第一信令；
第五发送模块，被配置为根据所述第一信令，发送自身的终端标识。
可选地，所述装置还包括：
第三接收模块，被配置为接收所述基站发送的第二信令；
第四接收模块，被配置为根据所述第二信令，接收其他终端发送的终端标识。
可选地，所述装置还包括：
存储模块，被配置为根据所述第二信令，在接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
可选地，所述装置还包括：
第五接收模块，被配置为接收所述基站发送的第三信令；
上报模块，被配置为根据所述第三信令，上报存储的其他终端的终端标识。
可选地，所述上报模块包括：
第一上报子模块，被配置为根据所述第三信令，在存储了指定终端标 识的情况下，上报所述指定终端标识，或上报存储的所有的其他终端的终端标识。
可选地，所述上报模块包括：
第二上报子模块，被配置为根据所述第三信令，在自身的终端标识为指定终端标识的情况下，上报存储的其他终端的终端标识。
根据本公开实施例的第五方面，提供一种终端跟踪装置，所述装置用于基站，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为执行上述第一方面中任一项所述的终端跟踪方法。
根据本公开实施例的第六方面，提供一种终端跟踪装置，所述装置用于终端，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为执行上述第二方面中任一项所述的终端跟踪方法。
本公开的实施例提供的技术方案可以包括以下有益效果：
本公开实施例中，基站可以向处于自身覆盖范围内的至少一个终端发送第一信令，从而让至少一个终端发送自身的终端标识。其中，至少一个终端并不局限于处于连接态的终端，也可以是处于空闲态或非激活态的终端，从而实现对不同状态的终端进行跟踪的目的。
本公开实施例中，基站还可以向其覆盖范围内的至少一个终端发送第二信令，让至少一个终端根据第二信令接收其他终端发送的终端标识，从而可以确定位于一个终端周围的其他终端的信息，实现了终端跟踪的目的。
本公开实施例中，基站还可以通过第二信令，让至少一个终端在接收到其他终端发送的终端标识后，存储相应的关联信息，以便后续上报给基 站，实现简便，可用性高。
本公开实施例中，基站还可以向至少一个终端发送第三信令，让终端根据第三信令上报其存储的其他终端的终端标识。从而确定位于一个终端周围的多个终端的信息，实现终端跟踪的目的。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本发明的实施例，并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的一种终端跟踪方法流程示意图。
图2是根据一示例性实施例示出的另一种终端跟踪方法流程示意图。
图3A是根据一示例性实施例示出的另一种终端跟踪方法流程示意图。
图3B是根据一示例性实施例示出的另一种终端跟踪方法流程示意图。
图4是根据一示例性实施例示出的另一种终端跟踪方法流程示意图。
图5是根据一示例性实施例示出的另一种终端跟踪方法流程示意图。
图6是根据一示例性实施例示出的另一种终端跟踪方法流程示意图。
图7是根据一示例性实施例示出的另一种终端跟踪方法流程示意图。
图8是根据一示例性实施例示出的另一种终端跟踪方法流程示意图。
图9是根据一示例性实施例示出的一种终端跟踪装置框图。
图10是根据一示例性实施例示出的另一种终端跟踪装置框图。
图11是本公开根据一示例性实施例示出的一种终端跟踪装置的一结构示意图。
图12A是本公开根据一示例性实施例示出的一种终端跟踪装置的一结构示意图。
图12B是本公开根据一示例性实施例示出的一种终端跟踪装置的一结构示意图。
图13是根据一示例性实施例示出的另一种终端跟踪装置框图。
图14是本公开根据一示例性实施例示出的一种终端跟踪装置的一结构示意图。
图15是本公开根据一示例性实施例示出的一种终端跟踪装置的一结构示意图。
图16是本公开根据一示例性实施例示出的一种终端跟踪装置的一结构示意图。
图17是本公开根据一示例性实施例示出的一种终端跟踪装置的一结构示意图。
图18是本公开根据一示例性实施例示出的一种终端跟踪装置的一结构示意图。
图19是本公开根据一示例性实施例示出的一种终端跟踪装置的一结构示意图。
图20是本公开根据一示例性实施例示出的另一种终端跟踪装置的一结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
在本公开使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开。在本公开和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
下面先从基站侧介绍一下本公开提供的终端跟踪方法。
本公开实施例提供了一种终端跟踪方法，可以用于基站，该方法可以包括以下步骤：
在步骤101中，向处于覆盖范围内的至少一个终端发送第一信令。
在本公开实施例中，第一信令可以让至少一个终端发送自身的终端标识。处于基站覆盖范围内的至少一个终端可以处于连接态、空闲态或非激活态，本公开对此不作限定。
上述实施例中，基站可以向处于自身覆盖范围内的至少一个终端发送第一信令，从而让至少一个终端发送自身的终端标识。其中，至少一个终端并不局限于处于连接态的终端，也可以是处于空闲态或非激活态的终端，从而实现对不同状态的终端进行跟踪的目的。
在一可选实施例中，至少一个终端中包括处于目标状态的终端时，此时第一信令为广播信令。其中，目标状态为空闲态、非激活态或连接态。可选地，广播信令可以采用新添加的SIB(SystemInformationBlock，系统信息块)信令。
至少一个终端中如果只包括处于连接态的终端，则第一信令可以为单播信令。可选地，单播信令可以采用RRC Reconfiguration(Radio Resource Control Reconfiguration，无线资源控制重配置)信令。
在本公开实施例中，至少一个终端中包括处于空闲态或非激活态的终端、以及处于连接态的终端时，则基站也可以针对空闲态或非激活态的终端发送包括广播信令，针对连接态的终端发送单播信令，让不同状态的终 端发送自身的终端标识。
上述实施例中，基站可以通过广播信令或单播信令，让终端发送自身的终端标识，从而可以实现对其覆盖区域内不同状态的终端进行跟踪的目的，实现简便，可用性高。
在一可选实施例中，基站发送的第一信令中还携带了第一配置信息，第一配置信息用于告知所述终端在发送自身的终端标识时对应的发送配置信息。
可选地，第一配置信息包括以下至少一项：
发送所述终端标识时的发送频率和发送时间段中的至少一项、发送的所述终端标识的内容、发送所述终端标识时采用的算法、发送所述终端标识时所在的资源位置；发送所述终端标识时采用的通信方式、发送所述终端标识时采用的信号发射功率。
其中，终端标识的内容可以包括以下至少一项：S-TMSI(Serving-Temporary Mobile Subscriber Identity，服务临时移动用户标识)、TMSI(临时移动用户标识)、用于标识所述终端的随机数、在所述终端标识前添加了预设字段后得到的标识信息。
其中，S-TMSI和TMSI是5G终端的终端标识。用于标识所述终端的随机数可以是终端在进行随机接入时产生并可以用来标识该终端的随机数。预设字段可以是用于标识发送自身终端标识的目的的字段，例如在疫情期间，发送自身终端标识的目的可以是为了确定出现在某个用户周围的其他用户，或者预设字段也可以是协议中预先约定好的字段，例如用于标识运营商的字段等。
发送终端标识时采用的算法可以为一个伪随机算法或其他算法，本公开对此不作限定。
发送终端标识时所作的资源位置包括但不限于时域资源位置、频域资源位置、空域资源位置和码域资源位置中的至少一项。发送终端标识时采用的通信方式包括但不限于NR(New Radio，新空口)、D2D (Device-to-Device，设备到设备)、蓝牙、WiFi(Wireless Fidelity，无线保真)、UWB(Ultra Wide Band，超宽带)中的任一项。
终端在接收到第一信令后，在发送自身的终端标识时，可以基于第一信令中的第一配置信息进行发送，可用性高。
进一步地，参照图1所示，图1是根据一实施例示出的一种终端跟踪方法流程图，该方法还可以包括：
在步骤102中，向至少一个所述终端发送第二信令。
其中，第二信令至少可以用于让至少一个终端接收其他终端发送的终端标识。在本公开实施例中，终端一般只接收到自身通信范围内的其他终端发送的终端标识，这样后续就可以确定在自身周围的其他终端。
上述实施例中，基站还可以向其覆盖范围内的至少一个终端发送第二信令，让至少一个终端根据第二信令接收其他终端发送的终端标识，从而可以确定位于一个终端周围的其他终端的信息，实现了终端跟踪的目的。
在一可选实施中，同样地，至少一个终端中包括处于目标状态的终端时，此时第二信令为广播信令。其中，目标状态为空闲态、非激活态或连接态。可选地，广播信令可以采用新添加的SIB信令。
至少一个终端中如果只包括处于连接态的终端，则第二信令可以为单播信令。可选地，单播信令可以采用RRC Reconfiguration信令。
在本公开实施例中，至少一个终端中包括处于空闲态或非激活态的终端、以及处于连接态的终端时，则基站也可以针对空闲态或非激活态的终端发送包括广播信令，针对连接态的终端发送单播信令，让不同状态的终端发送自身的终端标识。
在一可选实施例中，第二信令为单播信令时，基站还可以通过第二信令对处于连接态的终端进行预配置，让处于连接态的终端在状态变换为非激活态或空闲态后，接收其他终端发送的终端标识。
在一可选实施例中，第二信令中还可以携带第二配置信息，其中，第二配置信息用于指示至少一个所述终端接收其他终端发送的终端标识时对 应的接收配置信息。
可选地，第二配置信息包括以下至少一项：
接收其他终端发送的终端标识的频率和时间段中的至少一项、接收其他终端发送的终端标识的内容、接收其他终端发送的终端标识时的资源位置；接收其他终端发送的终端标识时采用的通信方式、接收其他终端发送的终端标识时的接收条件。
其中，接收其他终端发送的终端标识的内容可以是S-TMSI、TMSI、用于标识终端的随机数、在终端标识前添加了预设字段后得到的标识信息。接收其他终端发送的终端标识时的资源位置包括但不限于时域资源位置、频域资源位置、空域资源位置和码域资源位置中的至少一项。接收其他终端发送的终端标识时采用的通信方式包括但不限于NR、D2D、蓝牙、WiFi、UWB中的任一项。接收其他终端发送的终端标识时的接收条件可以是其他终端的发射信号频率满足阈值条件，其中，阈值条件可以是大于第一阈值，和/或小于第二阈值。
在本公开实施例中，第二信令除了可以让至少一个终端去接收其他终端发送的终端标识之外，还可以让至少一个终端接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
其中，第二信令可以通过不同的信息域或信息单元让至少一个终端接收其他终端发送的终端标识，以及存储与接收到的终端标识相关联的关联信息。
可选地，第二信令让至少一个终端接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息时，第二信令可以采用RRC Reconfiguration信令中的LoggedMeasurementConfiguration(日志测量配置)信令。
其中，关联信息可以包括以下至少一项：
接收到其他终端发送的终端标识的时间、接收到的其他终端发送的终端标识的内容、当前终端处于连接态时所连接的基站信息或当前终端处于 空闲态或非激活态时驻留的基站信息、当前终端接收到其他终端发送的终端标识时所在的地理位置信息。
在上述实施例中，终端在接收到第二信令之后，可以根据第二信令接收其他终端发送的终端标识，并存储相应的关联信息，以便后续上报给基站，确定位于一个终端周围的其他终端的信息，实现简便，可用性高。
在一可选实施例中，参照图2所示，图2是根据图1所示的实施例示出的另一种终端跟踪方法流程图，该方法还可以包括：
在步骤103中，向至少一个所述终端发送第三信令。
其中，所述第三信令用于让至少一个所述终端上报其存储的其他终端的终端标识。
在步骤104中，接收至少一个所述终端上报的其存储的其他终端的终端标识。
上述实施例中，基站还可以向至少一个终端发送第三信令，让终端根据第三信令上报其存储的其他终端的终端标识。从而确定位于一个终端周围的多个终端的信息，实现终端跟踪的目的。
同样地，至少一个终端中包括处于目标状态的终端时，此时第三信令为广播信令。其中，目标状态为空闲态、非激活态或连接态。可选地，广播信令可以采用新添加的SIB信令。
至少一个终端中如果只包括处于连接态的终端，则第三信令可以为单播信令。可选地，单播信令可以采用RRC Reconfiguration信令。
在本公开实施例中，至少一个终端中包括处于空闲态或非激活态的终端、以及处于连接态的终端时，则基站也可以针对空闲态或非激活态的终端发送包括广播信令，针对连接态的终端发送单播信令，让不同状态的终端发送自身的终端标识。
在一可选实施例中，第三信令无论为广播信令还是单播信令，都可以让至少一个终端中的第三终端只上报指定终端标识，或者让第三终端上报其存储的所有的其他终端的终端标识。其中，第三终端是存储有所述指定 终端标识的终端。
在本公开实施例中，指定终端标识可以是特定的终端标识，例如在疫情期间，指定终端标识可以是确诊病例的用户对应的终端标识，基站通过第三信令让存储了指定终端标识的第三终端上报该指定终端标识，从而确定有哪些用户与确诊病例的用户进行了密切接触。或者基站通过第三信令让存储了指定终端标识的第三终端上报其存储的所有的其他终端的终端标识，从而确定有哪些用户与确诊病例的用户进行了密切接触、密切接触的用户又与哪些用户进行了接触。
上述实施例中，可以让第三终端上报其存储的指定终端标识或其存储的全部其他终端的终端标识，更好地进行终端跟踪，实现简便，可用性高。
在一可选实施例中，第三信令还可以用于让第四终端上报其存储的其他终端的终端标识，其中，所述第四终端是指定终端标识对应的终端。
同样以疫情为例，指定终端标识可以是确诊病例的用户对应的终端标识，基站通过第三信令让确诊病例的用户对应的终端直接上报其存储的其他终端的终端标识，从而确定有哪些用户与确诊病例的用户进行了密切接触。
上述实施例中，可以让第四终端上报其存储的其他终端的终端标识，更好地进行终端跟踪，实现简便，可用性高。
在一可选实施例中，参照图3A所示，图3A是根据图2所示的实施例示出的另一种终端跟踪方法流程图，该方法还可以包括：
在步骤105中，对接收到的终端标识进行身份识别。
在本公开实施例中，可以由基站对终端上报的其存储的其他终端的终端标识进行身份识别，例如确定其身份证号、姓名等信息，从而对应到具体的用户。
在一可选实施例中，参照图3B所示，图3B是根据图2所示的实施例示出的另一种终端跟踪方法流程图，该方法还可以包括：
在步骤106中，将接收到的终端标识发送给核心网，由所述核心网对 所述基站接收到的终端标识进行身份识别。
在本公开实施例中，基站可以不进行身份识别，而是由核心网进行身份识别，同样可以对应到具体的用户，例如确定在张三周围出现了李四和王五。
下面再从终端侧介绍一下本公开提供的终端跟踪方法。
参照图4所示，图4是根据一实施例示出的另一种终端跟踪方法流程图，该方法可以包括：
在步骤201中，接收基站发送的第一信令。
在本公开实施例中，第一信令就是用来让终端发送自身终端标识的信令。
在步骤202中，根据所述第一信令，发送自身的终端标识。
终端通过发送自身的终端标识，可以让在其周围的其他终端接收到，实现了终端跟踪的目的。
在一可选实施例中，终端处于连接态，那么第一信令可以是广播信令或单播信令，终端处于空闲态或非激活态，那么第一信令为广播信令。
在一可选实施例中，第一信令中携带了第一配置信息，终端在发送自身的终端标识时，可以基于第一配置信息进行发送，可以包括以下至少一项：
按照第一配置信息中的发送频率和发送时间段中的至少一项，发送自身的终端标识。发送的终端标识的内容可以是S-TMSI、TMSI、用于标识终端的随机数、在终端标识前添加了预设字段后得到的标识信息。采用第一配置信息指示的算法发送自身的终端标识。在第一配置信息指示的资源位置发送自身的终端标识。采用第一配置信息指示的通信方式，发送自身的终端标识。采用第一配置信息指示的信号发射功率发送自身的终端标识。
上述实施例中，终端可以根据第一信令中携带的第一配置信息，发送自身的终端标识，可用性高。
在一可选实施例中，参照图5所示，图5是根据图4所示的实施例示 出的另一种终端跟踪方法流程图，该方法还可以包括：
在步骤203中，接收所述基站发送的第二信令。
第二信令就是用于指示终端接收其他终端发送的终端标识的信令。
在步骤204中，根据所述第二信令，接收其他终端发送的终端标识。
上述实施例中，终端可以根据第二信令，接收到处于自身周围的多个其他终端发送的终端标识，从而实现了确定一个终端周围出现的其他终端的目的。
同样地，终端处于连接态时，则所述第二信令为广播信令或单播信令；所述终端处于空闲态或非激活态时，则所述第二信令为广播信令。
在一可选实施例中，步骤204可以包括：
所述终端当前处于连接态，则在状态切换为非激活态或空闲态后，接收其他终端发送的终端标识。
在本公开实施例中，终端现在可以接收其他终端发送的终端标识，另外，还可以在切换为非激活态或空闲态后，也可以接收其他终端发送的终端标识。
上述实施例中，实现了对终端进行预配置的目的，可用性高。
在一可选实施例中，第二信令无论为单播信令还是广播信令，都可以携带第二配置信息，则终端可以根据第二配置信息，去接收其他终端发送的终端标识，包括以下至少一项：
按照在第二配置信息指示的频率和时间段中的至少一项，接收其他终端发送的终端标识。按照第二配置信息指示的终端标识的内容，接收其他终端发送的S-TMSI、TMSI、用于标识终端的随机数、在终端标识前添加了预设字段后得到的标识信息中的至少一项。按照第二配置信息指示的资源位置，接收其他终端发送的终端标识。按照第二配置信息指示的通信方式，接收其他终端发送的终端标识。按照第二配置信息指示的接收条件，在满足该接收条件的情况下，接收其他终端发送的终端标识。
在一可选实施例中，参照图6所示，图6是根据图5所示的实施例示 出的另一种终端跟踪方法流程图，该方法还可以包括：
在步骤205中，根据所述第二信令，在接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
其中，关联信息包括以下至少一项：
接收到其他终端发送的终端标识的时间、接收到的其他终端发送的终端标识的内容、当前终端处于连接态时所连接的基站信息或当前终端处于空闲态或非激活态时驻留的基站信息、当前终端接收到其他终端发送的终端标识时所在的地理位置信息。
则相应地，步骤205可以包括以下：存储接收到其他终端发送的终端标识的时间，存储其他终端发送的S-TMSI、TMSI、用于标识终端的随机数、在终端标识前添加了预设字段后得到的标识信息中的至少一项，在自身处于连接态时存储所连接的基站信息，在自身处于非激活态或空闲态时，存储驻留的基站信息，存储接收到其他终端发送的终端标识时自身所在的地理位置信息。
上述实施例中，终端除了可以根据第二信令接收其他终端发送的终端标识之外，还可以根据第二信令对关联信息进行存储，以便后续上报给基站，实现了确定一个终端周围的其他终端的目的。
在一可选实施例中，参照图7所示，图7是根据图6所示的实施例示出的另一种终端跟踪方法流程图，该方法还可以包括：
在步骤206中，接收所述基站发送的第三信令。
其中，第三信令就是让终端上报其所存储的其他终端的终端标识的信令。
在步骤207中，根据所述第三信令，上报存储的其他终端的终端标识。
上述实施例中，基站还可以向至少一个终端发送第三信令，让终端根据第三信令上报其存储的其他终端的终端标识。从而确定位于一个终端周围的多个终端的信息，实现终端跟踪的目的。
同样地，终端处于连接态时，所述第三信令为广播信令或单播信令； 所述终端处于空闲态或非激活态时，所述第三信令为广播信令。
在一可选实施例中，无论第三信令为广播信令还是单播信令，终端都可以将自身存储的所有的其他终端的终端标识上报给基站。可选地，终端还可以上报存储的其他信息，例如终端接收到其他终端发送的终端标识的时间、终端处于连接态时所连接的基站信息、终端处于空闲态或非激活态时驻留的基站信息、终端所在的地理位置信息等。
或者，终端还可以根据第三信令，在自身存储了指定终端标识的情况下，进行上报，上报指定终端标识，或上报存储的所有的其他终端的终端标识。
或者终端还可以根据第三信令，在自身的终端标识为指定终端标识的情况下，才上报存储的其他终端的终端标识。
例如，指定终端标识为病情确诊的用户的终端标识，那么终端可以根据第三信令，在自身存储了这个指定终端标识的情况下，上报指定终端标识，或者上报自身存储的所有的其他终端的终端标识。或者终端可以根据第三信令，在自身就是该指定终端标识对应的终端的情况下，上报自身存储的其他终端的终端标识。
上述实施例中，可以基于第三信令上报存储的其他终端的终端标识，实现了终端跟踪的同时，还可以对指定终端标识进行重点跟踪，实现简便，可用性高。
在一可选实施例中，参照图8所示，图8是根据一实施例示出的另一种终端跟踪方法流程图，该方法可以包括：
在步骤301中，基站向处于覆盖范围内的至少一个终端发送第一信令。
其中，所述第一信令用于让至少一个所述终端发送自身的终端标识。
在步骤302中，终端根据第一信令中的第一配置信息，发送自身的终端标识。
在步骤303中，基站向至少一个所述终端发送第二信令。
其中，所述第二信令至少用于让至少一个所述终端接收其他终端发送 的终端标识。
在步骤304中，终端根据第二信令中的第二配置信息，接收其他终端发送的终端标识。
在步骤305中，终端根据所述第二信令，存储与接收到的终端标识相关联的关联信息。
在步骤306中，基站向至少一个所述终端发送第三信令。
其中，所述第三信令用于让至少一个所述终端上报其存储的其他终端的终端标识。
在步骤307中，终端根据第三信令，上报存储的其他终端的终端标识。
在步骤308中，基站对接收到的终端标识进行身份识别。
在上述实施例中，基站可以通过不同的信令让终端发送自身的终端标识，接收其他终端发送的终端标识以及存储关联信息，和上报其存储的其他终端的终端标识，便于基站或核心网进行身份识别，可以确定一个终端周围的其他终端的信息，且这些终端的状态可以是连接态、空闲态或非激活态。实现简便，可用性高。
与前述应用功能实现方法实施例相对应，本公开还提供了应用功能实现装置的实施例。
参照图9，图9是根据一示例性实施例示出的一种终端跟踪装置框图，所述装置用于基站，包括：
第一发送模块410，被配置为向处于覆盖范围内的至少一个终端发送第一信令，其中，所述第一信令用于让至少一个所述终端发送自身的终端标识。
参照图10，图10是根据图9所示实施例示出的另一种控制终端的装置框图，所述装置还包括：
第二发送模块420，被配置为向至少一个所述终端发送第二信令，其中，所述第二信令至少用于让至少一个所述终端接收其他终端发送的终端标识。
可选地，所述第二信令还用于让至少一个所述终端接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
参照图11，图11是根据图10所示实施例示出的另一种控制终端的装置框图，所述装置还包括：
第三发送模块430，被配置为向至少一个所述终端发送第三信令，其中，所述第三信令用于让至少一个所述终端上报其存储的其他终端的终端标识；
第一接收模块440，被配置为接收至少一个所述终端上报的其存储的其他终端的终端标识。
可选地，所述第三信令用于让至少一个所述终端中的第三终端上报其存储的指定终端标识或其存储的全部其他终端的终端标识，其中，所述第三终端是存储有所述指定终端标识的终端。
可选地，所述第三信令用于让至少一个所述终端中的第四终端上报其存储的其他终端的终端标识，其中，所述第四终端是指定终端标识对应的终端。
参照图12A，图12A是根据图11所示实施例示出的另一种控制终端的装置框图，所述装置还包括：
身份认证模块450，被配置为对接收到的终端标识进行身份识别。或，
参照图12B，图12B是根据图11所示实施例示出的另一种控制终端的装置框图，所述装置还包括：
第四发送模块460，被配置为将接收到的终端标识发送给核心网，由所述核心网对所述基站接收到的终端标识进行身份识别。
参照图13，图13是根据一示例性实施例示出的另一种终端跟踪装置框图，所述装置用于终端，包括：
第二接收模块510，被配置为接收基站发送的第一信令；
第五发送模块520，被配置为根据所述第一信令，发送自身的终端标识。
参照图14，图14是根据图13所示实施例示出的另一种控制终端的装置框图，所述装置还包括：
第三接收模块530，被配置为接收所述基站发送的第二信令；
第四接收模块540，被配置为根据所述第二信令，接收其他终端发送的终端标识。
参照图15，图15是根据图14所示实施例示出的另一种控制终端的装置框图，所述装置还包括：
存储模块550，被配置为根据所述第二信令，在接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
参照图16，图16是根据图15所示实施例示出的另一种控制终端的装置框图，所述装置还包括：
第五接收模块560，被配置为接收所述基站发送的第三信令；
上报模块570，被配置为根据所述第三信令，上报存储的其他终端的终端标识。
参照图17，图17是根据图16所示实施例示出的另一种控制终端的装置框图，所述上报模块570包括：
第一上报子模块571，被配置为根据所述第三信令，在存储了指定终端标识的情况下，上报所述指定终端标识，或上报存储的所有的其他终端的终端标识。
参照图18，图18是根据图16所示实施例示出的另一种控制终端的装置框图，所述上报模块570包括：
第二上报子模块572，被配置为根据所述第三信令，在自身的终端标识为指定终端标识的情况下，上报存储的其他终端的终端标识。
对于装置实施例而言，由于其基本对应于方法实施例，所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的，其中上述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一 个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本公开方案的目的。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。
相应地，本公开还提供了一种计算机可读存储介质，所述存储介质存储有计算机程序，所述计算机程序用于执行用于基站侧的任一所述的终端跟踪方法。
相应地，本公开还提供了一种计算机可读存储介质，，所述存储介质存储有计算机程序，所述计算机程序用于执行上述用于终端侧的任一所述的终端跟踪方法。
相应地，本公开还提供了一种终端跟踪装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为上述用于基站侧的任一所述的终端跟踪方法。
如图19所示，图19是根据一示例性实施例示出的一种终端跟踪装置1900的一结构示意图。装置1900可以被提供为基站。参照图19，装置1900包括处理组件1922、无线发射/接收组件1924、天线组件1926、以及无线接口特有的信号处理部分，处理组件1922可进一步包括一个或多个处理器。
处理组件1922中的其中一个处理器可以被配置为用于执行上述任一所述的终端跟踪方法。
相应地，本公开还提供了一种终端跟踪装置，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为上述用于终端侧的任一所述的终端跟踪方法。
图20是根据一示例性实施例示出的一种电子设备2000的框图。例如电子设备2000可以是手机、平板电脑、电子书阅读器、多媒体播放设备、 可穿戴设备、车载终端、ipad、智能电视等终端。
参照图20，电子设备2000可以包括以下一个或多个组件：处理组件2002，存储器2004，电源组件2006，多媒体组件2008，音频组件2010，输入/输出(I/O)接口2012，传感器组件2016，以及通信组件2018。
处理组件2002通常控制电子设备2000的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件2002可以包括一个或多个处理器2020来执行指令，以完成上述的终端跟踪方法的全部或部分步骤。此外，处理组件2002可以包括一个或多个模块，便于处理组件2002和其他组件之间的交互。例如，处理组件2002可以包括多媒体模块，以方便多媒体组件2008和处理组件2002之间的交互。又如，处理组件2002可以从存储器读取可执行指令，以实现上述各实施例提供的一种终端跟踪方法的步骤。
存储器2004被配置为存储各种类型的数据以支持在电子设备2000的操作。这些数据的示例包括用于在电子设备2000上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器2004可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件2006为电子设备2000的各种组件提供电力。电源组件2006可以包括电源管理系统，一个或多个电源，及其他与为电子设备2000生成、管理和分配电力相关联的组件。
多媒体组件2008包括在所述电子设备2000和用户之间的提供一个输出接口的显示屏。在一些实施例中，多媒体组件2008包括一个前置摄像头和/或后置摄像头。当电子设备2000处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变 焦能力。
音频组件2010被配置为输出和/或输入音频信号。例如，音频组件2010包括一个麦克风(MIC)，当电子设备2000处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器2004或经由通信组件2018发送。在一些实施例中，音频组件2010还包括一个扬声器，用于输出音频信号。
I/O接口2012为处理组件2002和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件2016包括一个或多个传感器，用于为电子设备2000提供各个方面的状态评估。例如，传感器组件2016可以检测到电子设备2000的打开/关闭状态，组件的相对定位，例如所述组件为电子设备2000的显示器和小键盘，传感器组件2016还可以检测电子设备2000或电子设备2000一个组件的位置改变，用户与电子设备2000接触的存在或不存在，电子设备2000方位或加速/减速和电子设备2000的温度变化。传感器组件2016可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件2016还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件2016还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件2018被配置为便于电子设备2000和其他设备之间有线或无线方式的通信。电子设备2000可以接入基于通信标准的无线网络，如Wi-Fi，2G，3G，4G或5G，或它们的组合。在一个示例性实施例中，通信组件2018经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件2018还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技 术和其他技术来实现。
在示例性实施例中，电子设备2000可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述终端跟踪方法。
在示例性实施例中，还提供了一种包括指令的非临时性机器可读存储介质，例如包括指令的存储器2004，上述指令可由电子设备2000的处理器2020执行以完成上述无线充电方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开的其它实施方案。本公开旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或者惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (45)

  1. 一种终端跟踪方法，其特征在于，所述方法用于基站，包括：
    向处于覆盖范围内的至少一个终端发送第一信令，其中，所述第一信令用于让至少一个所述终端发送自身的终端标识。
  2. 根据权利要求1所述的方法，其特征在于，至少一个所述终端中包括了处于目标状态的终端时，所述第一信令为广播信令；其中，所述目标状态为空闲态、非激活态或连接态；
    至少一个所述终端中包括处于连接态的终端时，所述第一信令为单播信令。
  3. 根据权利要求2所述的方法，其特征在于，所述第一信令为广播信令时，所述第一信令为新添加的系统信息块信令；
    所述第一信令为单播信令时，所述第一信令为无线资源控制重配置信令。
  4. 根据权利要求1-3任一项所述的方法，其特征在于，所述第一信令中携带第一配置信息；其中，所述第一配置信息用于告知至少一个所述终端在发送自身的终端标识时对应的发送配置信息。
  5. 根据权利要求4所述的方法，其特征在于，所述第一配置信息包括以下至少一项：
    发送所述终端标识时的发送频率和发送时间段中的至少一项、发送的所述终端标识的内容、发送所述终端标识时采用的算法、发送所述终端标识时所在的资源位置；发送所述终端标识时采用的通信方式、发送所述终端标识时采用的信号发射功率。
  6. 根据权利要求1所述的方法，其特征在于，所述方法还包括：
    向至少一个所述终端发送第二信令，其中，所述第二信令至少用于让至少一个所述终端接收其他终端发送的终端标识。
  7. 根据权利要求6所述的方法，其特征在于，至少一个所述终端中包 括了处于目标状态的终端时，所述第二信令为广播信令；其中，所述目标状态为空闲态、非激活态或连接态；
    至少一个所述终端中包括处于连接态的终端时，所述第二信令为单播信令。
  8. 根据权利要求7所述的方法，其特征在于，所述第二信令为单播信令时，所述第二信令还用于让处于连接态的终端在状态变换为非连接态或空闲态后，接收其他终端发送的终端标识。
  9. 根据权利要求6-8任一项所述的方法，其特征在于，所述第二信令中携带第二配置信息；其中，所述第二配置信息用于指示至少一个所述终端接收其他终端发送的终端标识时对应的接收配置信息。
  10. 根据权利要求9所述的方法，其特征在于，所述第二配置信息包括以下至少一项：
    接收其他终端发送的终端标识的频率和时间段中的至少一项、接收其他终端发送的终端标识的内容、接收其他终端发送的终端标识时的资源位置；接收其他终端发送的终端标识时采用的通信方式、接收其他终端发送的终端标识时的接收条件。
  11. 根据权利要求6-8任一项所述的方法，其特征在于，所述第二信令还用于让至少一个所述终端接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
  12. 根据权利要求11所述的方法，其特征在于，所述关联信息包括以下至少一项：
    接收到其他终端发送的终端标识的时间、接收到的其他终端发送的终端标识的内容、当前终端处于连接态时所连接的基站信息或当前终端处于空闲态或非激活态时驻留的基站信息、当前终端接收到其他终端发送的终端标识时所在的地理位置信息。
  13. 根据权利要求6所述的方法，其特征在于，所述方法还包括：
    向至少一个所述终端发送第三信令，其中，所述第三信令用于让至少 一个所述终端上报其存储的其他终端的终端标识；
    接收至少一个所述终端上报的其存储的其他终端的终端标识。
  14. 根据权利要求13所述的方法，其特征在于，至少一个所述终端中包括处于目标状态的终端时，所述第三信令为广播信令；其中，所述目标状态为空闲态、非激活态或连接态；
    至少一个所述终端中包括处于连接态的终端时，所述第三信令为单播信令。
  15. 根据权利要求13所述的方法，其特征在于，所述第三信令用于让至少一个所述终端中的第三终端上报其存储的指定终端标识或其存储的全部其他终端的终端标识，其中，所述第三终端是存储有所述指定终端标识的终端。
  16. 根据权利要求13所述的方法，其特征在于，所述第三信令用于让至少一个所述终端中的第四终端上报其存储的其他终端的终端标识，其中，所述第四终端是指定终端标识对应的终端。
  17. 根据权利要求13-16任一项所述的方法，其特征在于，所述方法还包括：
    对接收到的终端标识进行身份识别；或
    将接收到的终端标识发送给核心网，由所述核心网对所述基站接收到的终端标识进行身份识别。
  18. 一种终端跟踪方法，其特征在于，所述方法用于终端，包括：
    接收基站发送的第一信令；
    根据所述第一信令，发送自身的终端标识。
  19. 根据权利要求18所述的方法，其特征在于，所述终端处于连接态时，所述第一信令为广播信令或单播信令；所述终端处于空闲态或非激活态时，所述第一信令为广播信令。
  20. 根据权利要求18所述的方法，其特征在于，所述根据所述第一信令，发送自身的终端标识，包括：
    根据所述第一信令中的第一配置信息，发送自身的终端标识。
  21. 根据权利要求18所述的方法，其特征在于，所述方法还包括：
    接收所述基站发送的第二信令；
    根据所述第二信令，接收其他终端发送的终端标识。
  22. 根据权利要求21所述的方法，其特征在于，所述终端处于连接态时，所述第二信令为广播信令或单播信令；所述终端处于空闲态或非激活态时，所述第二信令为广播信令。
  23. 根据权利要求22所述的方法，其特征在于，所述根据所述第二信令，接收其他终端发送的终端标识，包括：
    所述终端当前处于连接态，则在状态切换为非激活态或空闲态后，接收其他终端发送的终端标识。
  24. 根据权利要求21所述的方法，其特征在于，所述根据所述第二信令，接收其他终端发送的终端标识，包括：
    根据所述第二信令中携带的第二配置信息，接收其他终端发送的终端标识。
  25. 根据权利要求21所述的方法，其特征在于，所述方法还包括：
    根据所述第二信令，在接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
  26. 根据权利要求25所述的方法，其特征在于，所述关联信息包括以下至少一项：
    接收到其他终端发送的终端标识的时间、接收到的其他终端发送的终端标识的内容、当前终端处于连接态时所连接的基站信息或当前终端处于空闲态或非激活态时驻留的基站信息、当前终端接收到其他终端发送的终端标识时所在的地理位置信息。
  27. 根据权利要求21所述的方法，其特征在于，所述方法还包括：
    接收所述基站发送的第三信令；
    根据所述第三信令，上报存储的其他终端的终端标识。
  28. 根据权利要求27所述的方法，其特征在于，所述终端处于连接态时，所述第三信令为广播信令或单播信令；所述终端处于空闲态或非激活态时，所述第三信令为广播信令。
  29. 根据权利要求27所述的方法，其特征在于，所述根据所述第三信令，上报存储的其他终端的终端标识，包括：
    根据所述第三信令，在存储了指定终端标识的情况下，上报所述指定终端标识，或上报存储的所有的其他终端的终端标识。
  30. 根据权利要求27所述的方法，其特征在于，所述根据所述第三信令，上报存储的其他终端的终端标识，包括：
    根据所述第三信令，在自身的终端标识为指定终端标识的情况下，上报存储的其他终端的终端标识。
  31. 一种终端跟踪装置，其特征在于，所述装置用于基站，包括：
    第一发送模块，被配置为向处于覆盖范围内的至少一个终端发送第一信令，其中，所述第一信令用于让至少一个所述终端发送自身的终端标识。
  32. 根据权利要求31所述的装置，其特征在于，所述装置还包括：
    第二发送模块，被配置为向至少一个所述终端发送第二信令，其中，所述第二信令至少用于让至少一个所述终端接收其他终端发送的终端标识。
  33. 根据权利要求31所述的装置，其特征在于，所述第二信令还用于让至少一个所述终端接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
  34. 根据权利要求31所述的装置，其特征在于，所述装置还包括：
    第三发送模块，被配置为向至少一个所述终端发送第三信令，其中，所述第三信令用于让至少一个所述终端上报其存储的其他终端的终端标识；
    第一接收模块，被配置为接收至少一个所述终端上报的其存储的其他终端的终端标识。
  35. 根据权利要求34所述的装置，其特征在于，所述第三信令用于让至少一个所述终端中的第三终端上报其存储的指定终端标识或其存储的全 部其他终端的终端标识，其中，所述第三终端是存储有所述指定终端标识的终端。
  36. 根据权利要求34所述的装置，其特征在于，所述第三信令用于让至少一个所述终端中的第四终端上报其存储的其他终端的终端标识，其中，所述第四终端是指定终端标识对应的终端。
  37. 根据权利要求31-36任一项所述的装置，其特征在于，所述装置还包括：
    身份认证模块，被配置为对接收到的终端标识进行身份识别；或
    第四发送模块，被配置为将接收到的终端标识发送给核心网，由所述核心网对所述基站接收到的终端标识进行身份识别。
  38. 一种终端跟踪装置，其特征在于，所述装置用于终端，包括：
    第二接收模块，被配置为接收基站发送的第一信令；
    第五发送模块，被配置为根据所述第一信令，发送自身的终端标识。
  39. 根据权利要求38所述的装置，其特征在于，所述装置还包括：
    第三接收模块，被配置为接收所述基站发送的第二信令；
    第四接收模块，被配置为根据所述第二信令，接收其他终端发送的终端标识。
  40. 根据权利要求38所述的装置，其特征在于，所述装置还包括：
    存储模块，被配置为根据所述第二信令，在接收到其他终端发送的终端标识后，存储与接收到的终端标识相关联的关联信息。
  41. 根据权利要求38所述的装置，其特征在于，所述装置还包括：
    第五接收模块，被配置为接收所述基站发送的第三信令；
    上报模块，被配置为根据所述第三信令，上报存储的其他终端的终端标识。
  42. 根据权利要求41所述的装置，其特征在于，所述上报模块包括：
    第一上报子模块，被配置为根据所述第三信令，在存储了指定终端标识的情况下，上报所述指定终端标识，或上报存储的所有的其他终端的终 端标识。
  43. 根据权利要求41所述的装置，其特征在于，所述上报模块包括：
    第二上报子模块，被配置为根据所述第三信令，在自身的终端标识为指定终端标识的情况下，上报存储的其他终端的终端标识。
  44. 一种终端跟踪装置，其特征在于，所述装置用于基站，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为执行权利要求1-17任一项所述的终端跟踪方法。
  45. 一种终端跟踪装置，其特征在于，所述装置用于终端，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为执行权利要求18-30任一项所述的终端跟踪方法。
PCT/CN2020/090187 2020-05-14 2020-05-14 终端跟踪方法及装置、存储介质 Ceased WO2021226918A1 (zh)

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