WO2023185575A1 - 一种信息处理方法、装置及可读存储介质 - Google Patents

一种信息处理方法、装置及可读存储介质 Download PDF

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Publication number
WO2023185575A1
WO2023185575A1 PCT/CN2023/083036 CN2023083036W WO2023185575A1 WO 2023185575 A1 WO2023185575 A1 WO 2023185575A1 CN 2023083036 W CN2023083036 W CN 2023083036W WO 2023185575 A1 WO2023185575 A1 WO 2023185575A1
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Prior art keywords
request
terminal
lmf
amf
location information
Prior art date
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PCT/CN2023/083036
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English (en)
French (fr)
Inventor
侯云静
艾明
Original Assignee
大唐移动通信设备有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from CN202210966507.7A external-priority patent/CN116867060A/zh
Application filed by 大唐移动通信设备有限公司 filed Critical 大唐移动通信设备有限公司
Publication of WO2023185575A1 publication Critical patent/WO2023185575A1/zh

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Classifications

    • 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

Definitions

  • the present disclosure relates to the field of communication technology, and in particular, to an information processing method, device and readable storage medium.
  • UE User Equipment
  • Embodiments of the present disclosure provide an information processing method, device and readable storage medium to achieve non-aware positioning.
  • embodiments of the present disclosure provide an information processing method, including:
  • the Access and Mobility Management Function receives a first request, the first request is used to request the location information of the terminal, and the first request includes a no-awareness indication;
  • the AMF sends the location information of the terminal.
  • the AMF sends location information of the terminal, including:
  • the AMF sends a second request to the location management function (Location Management Function, LMF), the second request is used to trigger the LMF to perform positioning, and the second request includes the non-awareness indication;
  • LMF Location Management Function
  • the AMF receives the location information of the terminal sent by the LMF;
  • the AMF sends the location information of the terminal.
  • the AMF sends location information of the terminal, including:
  • the AMF sends a third request to a radio access network (Radio Access Network, RAN) node, the third request is used to transmit a positioning request, and the third request includes the non-awareness indication;
  • RAN Radio Access Network
  • the AMF receives the response message sent by the RAN node
  • the AMF sends the location information of the terminal or a failure response.
  • the method also includes:
  • the AMF sends a positioning cancellation request to the LMF.
  • the AMF sends a second request to the location management function LMF, including:
  • the AMF sends a second request to the LMF after the terminal enters the connected state;
  • the AMF initiates a service request process so that the terminal enters the connected state; after the terminal enters the connected state, the AMF sends a second request to the LMF.
  • the location information of the terminal includes: the location information of the terminal stored by the AMF, wherein the terminal is in an idle state or an RRC inactive state.
  • the method also includes:
  • the AMF ignores privacy checks
  • the AMF does not send a fourth request to the terminal, the fourth request is used to notify the positioning of the terminal; or,
  • the AMF sends a fourth request to the terminal, the fourth request is used to notify the positioning of the terminal, and the fourth request includes the non-awareness indication.
  • embodiments of the present disclosure provide an information processing method, including:
  • the LMF receives a second request from the AMF, the second request is used to trigger the LMF to perform positioning, and the second request includes a no-awareness indication;
  • the LMF sends the location information of the terminal to the AMF.
  • the LMF sends the location information of the terminal to the AMF, including:
  • the LMF selects a positioning method according to the second request
  • the LMF sends the location information of the terminal to the AMF, where the location information of the terminal is obtained according to the positioning method.
  • the LMF sends the location information of the terminal to the AMF, including:
  • the LMF sends a fifth request to the RAN node, where the fifth request includes the no-awareness indication
  • the LMF receives the response information sent by the RAN node according to the fifth request to determine the location information of the terminal;
  • the LMF sends the location information of the terminal to the AMF.
  • the method also includes:
  • the LMF receives the positioning cancellation request sent by the AMF.
  • embodiments of the present disclosure provide an information processing method, including:
  • the RAN node receives a sixth request from the target entity, where the sixth request includes a no-awareness indication
  • the RAN node sends a response message to the target entity according to the sixth request;
  • the target entity includes LMF or AMF.
  • the target entity includes an LMF
  • the RAN node sends a response message to the LMF according to the sixth request, including:
  • the RAN node measures the signal of the terminal according to the sixth request to obtain measurement information
  • the RAN node sends a response message to the LMF, where the response message includes the measurement information.
  • the target entity includes an LMF
  • the RAN node sends a response message to the LMF according to the sixth request, including:
  • the RAN node obtains the measurement information of the terminal according to the sixth request after the terminal is in the connected state;
  • the RAN node sends a response message to the LMF, where the response message includes the measurement information.
  • the target entity includes an LMF
  • the RAN node sends a response message to the LMF according to the sixth request, including:
  • the RAN node sends a common sounding reference signal (Sounding Reference Signal, SRS) configuration to the terminal according to the sixth request, measures the signal of the terminal, and obtains measurement information;
  • SRS Sounding Reference Signal
  • the RAN node sends a response message to the LMF, where the response message includes the measurement information.
  • the target entity includes an LMF
  • the RAN node sends a response message to the LMF according to the sixth request, including:
  • the RAN node rejects the sixth request
  • the RAN node sends a response message to the LMF, the response message including the rejection reason.
  • embodiments of the present disclosure provide an information processing method, including:
  • the Gateway Mobile Location Center receives a sixth request from a location services (Location Services, LCS) client or application function (Application Function, AF), where the sixth request includes a no-awareness indication;
  • LCS Location Services
  • AF Application Function
  • the GMLC sends a first request to the AMF according to the sixth request, where the first request includes a no-awareness indication;
  • the GMLC sends the location information of the terminal to the LCS or AF according to the sixth request.
  • the location information of the terminal is sent by the AMF to the GMLC, or is stored by the GMLC.
  • embodiments of the present disclosure provide an information processing method, including:
  • the terminal receives a fourth request sent by the AMF, the fourth request is used to notify the positioning of the terminal, and the fourth request includes a no-awareness indication;
  • the terminal does not prompt the user to locate the terminal according to the fourth request.
  • embodiments of the present disclosure provide an information processing device, applied to AMF, including: a memory, a transceiver, and a processor:
  • Memory used to store computer programs
  • transceiver used to send and receive data under the control of the processor
  • processor used to read the computer program in the memory and perform the following operations:
  • the request includes non-perceptual instructions
  • the processor is also used to read the computer program in the memory and perform the following operations:
  • the second request is used to trigger the LMF to perform positioning, and the second request includes the non-awareness indication;
  • the processor is also used to read the computer program in the memory and perform the following operations:
  • the processor is also used to read the computer program in the memory and perform the following operations:
  • the processor is also used to read the computer program in the memory and perform the following operations:
  • the terminal If the terminal is in the idle state or the radio resource control RRC inactive state, after the terminal enters the connected state, send a second request to the LMF; or
  • a service request process is initiated to cause the terminal to enter the connected state; after the terminal enters the connected state, a second request is sent to the LMF.
  • the location information of the terminal includes: the location information of the terminal stored by the AMF, wherein the terminal is in an idle state or an RRC inactive state.
  • the processor is also used to read the computer program in the memory and perform the following operations:
  • a fourth request is sent to the terminal, where the fourth request is used to notify the positioning of the terminal, and the fourth request includes the non-awareness indication.
  • embodiments of the present disclosure provide an information processing device, applied to LMF, including: a memory, a transceiver, and a processor:
  • Memory used to store computer programs
  • transceiver used to send and receive data under the control of the processor
  • processor used to read the computer program in the memory and perform the following operations:
  • Receive a second request from the AMF the second request is used to trigger the LMF to perform positioning, and the second request includes a no-awareness indication;
  • the processor is also used to read the computer program in the memory and perform the following operations:
  • the processor is also used to read the computer program in the memory and perform the following operations:
  • embodiments of the present disclosure provide an information processing device, applied to a RAN node, including: a memory, a transceiver, and a processor:
  • Memory used to store computer programs
  • transceiver used to send and receive data under the control of the processor
  • processor used to read the computer program in the memory and perform the following operations:
  • the target entity includes LMF or AMF.
  • the target entity includes an LMF; the processor is also configured to read the computer program in the memory and perform the following operations:
  • the target entity includes an LMF; the processor is also configured to read the computer program in the memory and perform the following operations:
  • the terminal If the terminal is in the RRC inactive state, after the terminal is in the connected state, obtain the measurement information of the terminal according to the sixth request;
  • the processor is also used to read the computer program in the memory and perform the following operations:
  • the target entity includes an LMF; the processor is also configured to read the computer program in the memory and perform the following operations:
  • embodiments of the present disclosure provide an information processing device, applied to GMLC, including: a memory, a transceiver, and a processor:
  • Memory used to store computer programs
  • transceiver used to send and receive data under the control of the processor
  • processor used to read the computer program in the memory and perform the following operations:
  • the sixth request send a first request to the AMF, where the first request includes a no-awareness indication
  • the location information of the terminal is sent to the LCS or AF.
  • the location information of the terminal is sent by the AMF to the GMLC, or is stored by the GMLC.
  • embodiments of the present disclosure provide an information processing device, applied to a terminal, including: a memory, a transceiver, and a processor:
  • Memory used to store computer programs
  • transceiver used to send and receive data under the control of the processor
  • processor used to read the computer program in the memory and perform the following operations:
  • Receive a fourth request sent by the AMF the fourth request is used to notify the positioning of the terminal, and the fourth request includes a no-awareness indication;
  • the user is not prompted to locate the terminal.
  • embodiments of the present disclosure provide an information processing device applied to AMF, including:
  • a first receiving unit configured to receive a first request, where the first request is used to request location information of the terminal, and the first request includes a no-awareness indication;
  • the first sending unit is used to send location information of the terminal.
  • embodiments of the present disclosure provide an information processing device, applied to LMF, including:
  • the first receiving unit is configured to receive a second request from the AMF, the second request is used to trigger the LMF to perform positioning, and the second request includes a no-awareness indication;
  • the first sending unit is configured to send the location information of the terminal to the AMF.
  • embodiments of the present disclosure provide an information processing device applied to a RAN node, including:
  • a first receiving unit configured to receive a sixth request from the target entity, where the sixth request includes a no-awareness indication
  • a first sending unit configured to send a response message to the target entity according to the sixth request
  • the target entity includes LMF or AMF.
  • embodiments of the present disclosure provide an information processing device applied to GMLC, including:
  • a first receiving unit configured to receive a sixth request from the LCS client or AF, where the sixth request includes a no-awareness indication
  • a first sending unit configured to send a first request to the AMF according to the sixth request, where the first request includes a no-awareness indication
  • the second receiving unit is configured to send the location information of the terminal to the LCS or AF according to the sixth request.
  • embodiments of the present disclosure provide an information processing device, applied to a terminal, including:
  • a first receiving unit configured to receive a fourth request sent by the AMF, where the fourth request is used to notify the positioning of the terminal, and the fourth request includes a no-awareness indication;
  • the first sending unit is configured to not prompt the user for positioning of the terminal according to the fourth request.
  • embodiments of the present disclosure also provide a processor-readable storage medium.
  • a computer program is stored on the readable storage medium.
  • the computer program is executed by the processor, the information processing method as described above is implemented. step.
  • the AMF obtains the location information of the terminal according to the non-aware indication in the first request, thereby realizing non-aware positioning.
  • Figure 1 is one of the flow charts of an information processing method provided by an embodiment of the present disclosure
  • Figure 2 is the second flow chart of the information processing method provided by the embodiment of the present disclosure.
  • FIG. 3 is the third flowchart of the information processing method provided by the embodiment of the present disclosure.
  • Figure 4 is the fourth flowchart of the information processing method provided by the embodiment of the present disclosure.
  • FIG. 5 is the fifth flowchart of the information processing method provided by the embodiment of the present disclosure.
  • FIG. 6 is the sixth flowchart of the information processing method provided by the embodiment of the present disclosure.
  • Figure 7 is the seventh flowchart of the information processing method provided by the embodiment of the present disclosure.
  • FIG. 8 is the eighth flowchart of the information processing method provided by the embodiment of the present disclosure.
  • Figure 9 is the ninth flowchart of the information processing method provided by the embodiment of the present disclosure.
  • Figure 10 is a tenth flowchart of an information processing method provided by an embodiment of the present disclosure.
  • Figure 11 is an eleventh flowchart of the information processing method provided by an embodiment of the present disclosure.
  • Figure 12 is a flowchart 12 of the information processing method provided by an embodiment of the present disclosure.
  • Figure 13 is the thirteenth flowchart of the information processing method provided by the embodiment of the present disclosure.
  • Figure 14 is one of the structural diagrams of the information processing device provided by an embodiment of the present disclosure.
  • Figure 15 is a second structural diagram of an information processing device provided by an embodiment of the present disclosure.
  • Figure 16 is the third structural diagram of the information processing device provided by the embodiment of the present disclosure.
  • Figure 17 is the fourth structural diagram of the information processing device provided by the embodiment of the present disclosure.
  • Figure 18 is the fifth structural diagram of the information processing device provided by the embodiment of the present disclosure.
  • Figure 19 is the sixth structural diagram of the information processing device provided by the embodiment of the present disclosure.
  • Figure 20 is a seventh structural diagram of an information processing device provided by an embodiment of the present disclosure.
  • Figure 21 is the eighth structural diagram of an information processing device provided by an embodiment of the present disclosure.
  • Figure 22 is the ninth structural diagram of the information processing device provided by the embodiment of the present disclosure.
  • FIG. 23 is a tenth structural diagram of an information processing device provided by an embodiment of the present disclosure.
  • the term "and/or” describes the association relationship of associated objects, indicating that there can be three relationships, for example, A and/or B, which can mean: A exists alone, A and B exist simultaneously, and B exists alone. these three situations.
  • the character "/” generally indicates that the related objects are in an "or” relationship.
  • the term “plurality” refers to two or more than two, and other quantifiers are similar to it.
  • Embodiments of the present disclosure provide an information processing method and device to achieve non-aware positioning.
  • the method and the device are based on the same application concept. Since the principles of the method and the device to solve the problem are similar, the implementation of the device and the method can be referred to each other, and the repeated details will not be repeated.
  • Figure 1 is a flow chart of an information processing method provided by an embodiment of the present disclosure. As shown in Figure 1, it includes the following steps:
  • the Access and Mobility Management Function receives a first request.
  • the first request is used to request the location information of the terminal, and the first request includes a no-awareness indication.
  • the AMF may receive a first request sent by a Gateway Mobile Location Center (Gateway Mobile Location Center, GMLC).
  • No sense indication which can include terminal no sense
  • the user is not aware of the indication or the user is not aware of the indication.
  • Terminal insensitivity can be understood to mean that the terminal is unaware of the network's processing behavior
  • user insensitivity can be understood to mean that the user of the terminal is unaware of the network's processing behavior, for example, no information is prompted to the user.
  • Step 102 The AMF sends the location information of the terminal.
  • the location information of the terminal is obtained from the Location Management Function (LMF), or it can also be stored by the AMF itself. That is, the AMF can obtain the location information of the terminal through interaction with the LMF. AMF can also obtain the terminal's location information from its own stored information. Wherein, if the AMF obtains the location information from the information stored by itself, the location information of the terminal may refer to the location information of the terminal closest to the time when the embodiment of the present disclosure is executed.
  • LMF Location Management Function
  • the location information of the terminal includes the location information of the terminal stored by the AMF, where the terminal is in an idle state or a Radio Resource Control (Radio Resource Control, RRC) inactive state.
  • RRC Radio Resource Control
  • the AMF may send a second request to the LMF.
  • the second request is used to trigger the LMF to perform positioning, and the second request includes a no-awareness indication.
  • the AMF receives the location information of the terminal sent by the LMF and sends the location information of the terminal. Specifically, the AMF sends the location information of the terminal to the GMLC.
  • the terminal can be in different states, such as idle state, connected state, RRC inactive state (RRC_INACTIVE), etc. Then, in order to improve the efficiency of obtaining location information, if the terminal is in the idle state or the RRC inactive state, the AMF sends a second request to the LMF after the terminal enters the connected state; or, if the terminal is in the idle state, the AMF initiates a service request process , causing the terminal to enter the connected state. After that, the AMF sends a second request to the LMF after the terminal enters the connected state.
  • RRC_INACTIVE RRC inactive state
  • the AMF sends a third request to the Radio Access Network (Radio Access Network, RAN) node.
  • the third request is used to transmit the positioning request, and the third request includes a no-awareness indication.
  • the AMF receives the response message sent by the RAN node. , and, the AMF sends the terminal's location information or failure response.
  • the RAN node determines that the terminal is in the RRC inactive state, the RAN node will return a failure response message. At this time, the AMF sends a failure response. For example, the AMF sends a failure response to the LMF. If the RAN node determines that the terminal is in the RRC connected state, the RAN node will return measurement information. At this time, the AMF sends the location information of the terminal. Among them, if the RAN node returns a failed response message, the AMF can still Send a cancel positioning request to LMF.
  • all operations that require user participation can be skipped, such as privacy checks, notifying users of positioning requests, etc.
  • the AMF ignores the privacy check; or, the AMF does not send the fourth request to the terminal, and the fourth request is used to notify the positioning of the terminal; or, the AMF sends the fourth request to the terminal, and the fourth request is used to notify the positioning of the terminal.
  • the fourth request includes a no-awareness indication.
  • the fourth request may be, for example, a location notification call request message or the like.
  • the AMF obtains the location information of the terminal according to the non-aware indication in the first request, thereby realizing non-aware positioning.
  • Figure 2 is a flow chart of an information processing method provided by an embodiment of the present disclosure. As shown in Figure 2, it includes the following steps:
  • Step 201 The LMF receives a second request from the AMF.
  • the second request is used to trigger the LMF to perform positioning, and the second request includes a no-awareness indication.
  • the no-awareness indication may include a terminal no-awareness indication or a user no-awareness indication.
  • Step 202 The LMF sends the location information of the terminal to the AMF.
  • the LMF may select a positioning method according to the second request, and send the location information of the terminal to the AMF, where the location information of the terminal is obtained according to the positioning method.
  • Positioning methods include but are not limited to: Uplink-Enhanced cell-ID (UL-ECID), Uplink-Time Difference of Arrival (UL-TDOA), Uplink-Angle of Arrival (Uplink-Angle of Arrival, UL-AOA).
  • the LMF sends a fifth request to the radio access network RAN node, and the fifth request includes the no-awareness indication.
  • the LMF may have different processing methods according to different responses of the RAN node to the fifth request.
  • the LMF may receive the response information sent by the RAN node according to the fifth request to determine the location information of the terminal, and send the location information of the terminal to the AMF.
  • the LMF may trigger the positioning process according to the second request, obtain measurement information from the RAN node, and calculate the location information of the terminal based on the measurement information.
  • the LMF may send a message to the AMF. Send a rejection message. Then, the LMF will not provide the terminal's location information to the LMF.
  • the LMF may also receive a positioning cancellation request sent by the AMF.
  • the LMF can obtain the location information of the terminal according to the non-aware indication in the second request, thereby realizing non-aware positioning.
  • Figure 3 is a flow chart of an information processing method provided by an embodiment of the present disclosure. As shown in Figure 3, it includes the following steps:
  • Step 301 The RAN node receives a sixth request from the target entity, where the sixth request includes a no-awareness indication.
  • the no-awareness indication may include a terminal no-awareness indication or a user no-awareness indication.
  • the target entity may include LMF or AMF.
  • Step 302 The RAN node sends a response message to the target entity according to the sixth request.
  • the RAN node can send response messages to the LMF in different ways according to the status of the terminal.
  • the RAN node measures the signal of the terminal according to the sixth request and obtains the measurement information. After that, the RAN node sends a response message to the LMF, and the response message includes the measurement information.
  • the RAN node obtains the measurement information of the terminal according to the sixth request after the terminal is in the connected state. After that, the RAN node sends a response message to the LMF, and the response message includes the measurement information.
  • the RAN node sends a common sounding reference signal (Sounding Reference Signal, SRS) configuration to the terminal and obtains the measurement information of the terminal. After that, the RAN node sends a response message to the LMF, and the response message includes the measurement information. . Since the terminal does not know that the common SRS configuration is related to positioning, this method can better achieve awareness-free positioning.
  • SRS Sounding Reference Signal
  • the RAN node rejects the sixth request.
  • the RAN node sends a response message to the LMF, the response message including the rejection reason.
  • the RAN node can obtain the location information of the terminal according to the non-aware indication in the sixth request, thereby realizing non-aware positioning.
  • the RAN node may also send a request to the LMF Send a reject request.
  • step 302 is not executed.
  • Figure 4 is a flow chart of an information processing method provided by an embodiment of the present disclosure. As shown in Figure 4, it includes the following steps:
  • Step 401 GMLC receives a seventh request from a location services (Location Services, LCS) client or application function (Application Function, AF).
  • the seventh request includes a no-awareness indication.
  • the no-awareness indication may include a terminal no-awareness indication or a user no-awareness indication.
  • Step 402 The GMLC sends the first request to the AMF according to the seventh request, and the first request includes the no-awareness indication.
  • Step 403 The GMLC sends the location information of the terminal to the LCS or AF according to the seventh request.
  • the location information of the terminal is sent by the AMF to the GMLC, or is stored by the GMLC.
  • the GMLC determines the target location information based on the latest location information of the terminal and/or the location information of the terminal stored by itself, and sends the target location information to the LCS or AF.
  • the target location information may be location information that satisfies preset conditions, for example, location information whose quality of service (Quality of Service, QoS) meets certain conditions.
  • the GMLC can obtain the location information of the terminal according to the non-awareness indication in the seventh request, thereby realizing non-aware positioning.
  • the GMLC may also reject the seventh request.
  • the GMLC may send a location rejection request to the LCS client or AF, and carry the reason for the rejection.
  • steps 402 to 403 may not be executed, or step 403 may not be executed.
  • Figure 5 is a flow chart of an information processing method provided by an embodiment of the present disclosure. As shown in Figure 5, it includes the following steps:
  • Step 501 The terminal receives a fourth request sent by the AMF.
  • the fourth request is used to notify the positioning of the terminal, and the fourth request includes a no-awareness indication.
  • the no-awareness indication may include a terminal no-awareness indication or a user no-awareness indication.
  • Step 502 The terminal does not prompt the user to locate the terminal according to the fourth request.
  • the terminal may not send prompt information to the user.
  • the GMLC may not prompt the user for the terminal's Positioning, thus achieving non-aware positioning.
  • Figure 6 is a flow chart of an information processing method according to an embodiment of the present disclosure.
  • the embodiments of the present disclosure relate to a positioning process that is unaware of the UE when the UE is in a connected state. Specifics may include:
  • Step 601 The LCS client/AF sends a location request to the GMLC, and the request includes the UE no-awareness indication.
  • Step 602 GMLC sends a location provision request to the AMF, where the request includes a UE non-awareness indication.
  • Step 603 The AMF sends a location determination request to the LMF, where the request includes a UE non-awareness indication.
  • LMF selects the positioning method according to the UE non-awareness indication, such as UL-ECID, UL-TDOA, UL-AOA, etc.
  • Step 604 LMF triggers the positioning process.
  • Step 605 The LMF sends a location determination reply to the AMF, and the request includes the UE location.
  • Step 606 The AMF sends a location provision reply to the GMLC, and the request includes the UE location.
  • Step 607 GMLC sends a location reply to the LCS client/AF, and the request includes the UE location.
  • the RAN node may (for example, the LMF selects UL-TDOA, UL-AOA positioning method) provide the UE SRS configuration or common SRS configuration to the UE, because the UE does not know that the SRS configuration is positioning related, Therefore, the UE can be imperceptible.
  • the LMF selects UL-TDOA, UL-AOA positioning method
  • Figure 7 is a flow chart of an information processing method according to an embodiment of the present disclosure.
  • the embodiments of the present disclosure relate to a positioning process that is unaware of the UE when the UE is in a connected state.
  • the RAN node does not provide SRS configuration to the UE, but waits for the UE to send an uplink signal, and completes positioning-related measurements by measuring the uplink signal sent by the UE.
  • Specifics may include:
  • Step 701 The LCS client/AF sends a location request to the GMLC, and the request includes the UE no-awareness indication.
  • Step 702 GMLC sends a location provision request to the AMF, where the request includes a UE non-awareness indication.
  • Step 703 The AMF sends a location determination request to the LMF, where the request includes a UE non-awareness indication.
  • Step 704 The LMF returns a location decision reply to the AMF, indicating that the UE no-awareness indication is received.
  • Step 705 The AMF returns a location provision reply to the GMLC, indicating that the UE no-awareness indication has been received.
  • Step 706 GMLC returns a location reply to the LCS client/AF, indicating that the UE has received no Perceptual instructions.
  • Step 707 The LMF selects a positioning method and sends an NRPPa message to the RAN node.
  • the message carries the UE no-awareness indication; the RAN node waits for the UE to send an uplink signal.
  • Step 708 The UE sends an uplink signal; the RAN node measures the information required for positioning.
  • Step 709 The RAN node sends an NRPPa message to the LMF, and the message carries measurement information; the LMF calculates the location of the UE based on the measurement information.
  • Step 710 The LMF sends an event notification to the AMF to notify the UE location.
  • Step 711 The AMF sends an event notification to the GMLC to notify the UE location.
  • Step 712 GMLC sends an event notification to the LCS client/AF to notify the UE location.
  • step 704 and steps 707 to 708 may be executed in parallel.
  • FIG 8 is a flow chart of an information processing method according to an embodiment of the present disclosure.
  • the embodiments of this disclosure relate to a positioning process that is unaware of the UE when the UE is in the idle state or the RRC_INACTIVE state.
  • the network will not reject the positioning request, but will determine whether there is location information that meets the QoS requirements based on the locally stored UE location information. If there is location information, it will be returned to the LCS client/AF, otherwise the location request will be rejected.
  • the AMF knows that the UE is in RRC_INACTIVE state. Specifics may include:
  • Step 801 The LCS client/AF sends a location request to the GMLC, and the request includes the UE no-awareness indication.
  • Step 802 GMLC sends a location provision request to the AMF, where the request includes a UE non-awareness indication.
  • Step 803 The AMF finds that the UE is in the IDLE state or the RRC_INACTIVE state.
  • the AMF returns a location response to the GMLC (for example, the UE's latest location information, UE status, etc.) or returns a rejection of the location request (the request carries the reason for the rejection, for example, it cannot be obtained. UE location, etc.).
  • Step 804 The GMLC determines whether there is location information that meets QoS requirements based on the locally stored UE location information or the location information provided by the AMF. If it exists, a location reply is returned, and the message carries the above location information. Otherwise, a location request can be rejected (the request carries the reason for rejection, for example, the location of the UE cannot be obtained, etc.).
  • Figure 9 is a flow chart of an information processing method according to an embodiment of the present disclosure.
  • the AMF delays the time of returning the UE location to the LCS client/AF, that is, the network waits for the UE to enter the connected state, performs non-aware positioning of the UE, and then returns to the LCS client/AF.
  • LCS Client/AF returns the location of the UE.
  • the AMF knows that the UE is in RRC_INACTIVE state. Specifics may include:
  • Step 901 The LCS client/AF sends a location request to the GMLC, and the request includes the UE no-awareness indication.
  • Step 902 GMLC sends a location provision request to the AMF, where the request includes a UE non-awareness indication.
  • Step 903 The AMF returns a location provision reply to the GMLC, indicating that the UE no-awareness indication has been received.
  • Step 904 GMLC returns a location reply to the LCS client/AF, indicating that the UE no-awareness indication is received.
  • Step 905 The AMF sends a location determination request to the LMF, where the request includes a UE non-awareness indication.
  • the AMF After the AMF sends step 903, if the UE is in the IDLE or RRC_INACTIVE state, the AMF does not page the UE and locally stores the positioning context information. The AMF does not execute step 905 until the UE enters the connected state.
  • Step 906 The LMF selects a positioning method and obtains the measurement information of the RAN node.
  • the processing method of the LMF or RAN node may refer to steps 603 to 604, or steps 707 to 708.
  • Step 907 The LMF calculates the UE location, and then sends an event notification to the AMF, where the notification carries the UE location.
  • Step 908 The AMF sends an event notification to the GMLC, and the notification carries the UE location.
  • Step 909 GMLC sends an event notification to the LCS client/AF, and the notification carries the UE location.
  • Figure 10 is a flow chart of an information processing method according to an embodiment of the present disclosure.
  • the embodiments of the present disclosure relate to a positioning process without user awareness. Specifics may include:
  • Step 1001 The LCS client/AF sends a location request to the GMLC, and the request includes a user non-awareness indication.
  • Step 1002 GMLC sends a location request to the AMF, and the request includes a user unawareness indication.
  • Step 1003 AMF initiates a service request process.
  • Step 1004 The AMF sends a location determination request to the LMF, where the request includes a user non-awareness indication.
  • LMF selects the positioning method according to the UE non-awareness indication, such as UL-ECID, UL-TDOA, UL-AOA, etc.
  • Step 1005 LMF triggers the positioning process.
  • Step 1006 The LMF sends a location determination reply to the AMF, and the reply includes the UE location.
  • Step 1007 The AMF sends a location provision reply to the GMLC, and the reply includes the UE location.
  • Step 1008 GMLC sends a location reply to the LCS client/AF, and the reply includes the UE location.
  • the AMF When the AMF receives the message in step 1002, if the UE is in the IDLE state, the AMF triggers a service request process initiated by the network, causing the UE to enter the connected state.
  • the AMF will not send the location notification call request message to the UE.
  • the AMF sends a location notification call request message to the UE between steps 1003 and 1004.
  • the message carries a user non-awareness indication. After receiving the message, the UE does not notify the user of any positioning-related information.
  • FIG 11 is a flow chart of an information processing method according to an embodiment of the present disclosure.
  • the AMF does not know that the UE is in the RRC_INACTIVE state, and the AMF sends a positioning request to the LMF.
  • the LMF sends an NRPPa message to the RAN node, in order to avoid the RAN node paging the UE, the LMF carries the UE no-awareness indication in the NRPPa message.
  • Specifics may include:
  • Step 1101 The LCS client/AF sends a location request to the GMLC, and the request includes the UE no-awareness indication.
  • Step 1102 GMLC sends a location provision request to the AMF, where the request includes a UE non-awareness indication.
  • Step 1103 The AMF sends a location determination request to the LMF, where the request includes a UE non-awareness indication.
  • Step 1104 The LMF selects a positioning method and sends an NRPPa message to the RAN node.
  • the message carries the UE no-awareness indication.
  • LMF returns a rejection message to AMF
  • the AMF sends a rejection request (the request carries the reason for the rejection) or a positioning reply (the UE's latest location information) to the GMLC.
  • GMLC returns a reject request or positioning reply to the LCS client/AF.
  • the RAN node waits for the UE to enter the RRC_CONNECTED state, then performs positioning measurement, and then returns the NRPPa message to the LMF, which carries the measurement information.
  • the follow-up process is as follows:
  • the LMF calculates the UE position based on the measurement information, and the LMF sends a positioning reply to the AMF, which carries the UE position.
  • AMF returns a location reply to GMLC, which carries the UE location.
  • GMLC returns a positioning reply to the LCS client/AF.
  • Figure 12 is a flow chart of an information processing method according to an embodiment of the present disclosure.
  • the embodiments of the present disclosure relate to a positioning process without user awareness.
  • the UE is in the RRC_INACTIVE state and the AMF receives the positioning request (no user awareness indication).
  • the AMF sends a positioning request to the LMF, and the message carries the user's non-awareness indication.
  • the LMF sends the NRPPa message to the RAN node, carrying the user no awareness indication.
  • Specifics may include:
  • Step 1201 The LCS client/AF sends a location request to the GMLC, and the request includes a user non-awareness indication.
  • Step 1202 GMLC sends a location provision request to the AMF, where the request includes a user unawareness indication.
  • Step 1203 The AMF sends a location determination request to the LMF, where the request includes a user non-awareness indication.
  • Step 1204 The LMF selects a positioning method and sends an NRPPa message to the RAN node.
  • the message carries a user non-awareness indication.
  • Step 1205 The RAN node pages the UE, the UE enters the connected state, and the RAN node performs positioning measurement. Then the NRPPa message is returned to the LMF, and the message carries the measurement information.
  • Step 1206 The LMF calculates the UE position based on the measurement information, and the LMF sends a positioning reply to the AMF, and the reply carries the UE position.
  • Step 1207 The AMF returns a location reply to the GMLC, and the reply carries the UE location.
  • Step 1208 GMLC returns a positioning reply to the LCS client/AF.
  • Figure 13 is a flow chart of an information processing method according to an embodiment of the present disclosure.
  • the AMF sends the no-awareness indication to the RAN node through the N2 message. After the RAN node receives this indication, if the UE is in the RRC_INACTIVE state, the RAN node does not page the UE and rejects the N2 message. Specifics may include:
  • Step 1301 LMF sends a message transmission request to AMF, carrying a positioning request.
  • Step 1302 The AMF sends an N2 message to the RAN node for transmitting the positioning request.
  • the N2 message carries the no-awareness indication.
  • Step 1303 The RAN node finds that the UE is in the RRC_INACTIVE state, and the RAN node rejects the message and carries the rejection reason; otherwise, the RAN node can perform positioning measurement, or send a positioning request to the UE, and the UE performs positioning measurement. At this time, the RAN node can Send measurement information to AMF (not shown).
  • Step 1304 If the AMF receives the N2 message carrying the failure reason, the AMF sends a message transmission reply (rejection reason) to the LMF, or sends a positioning cancellation request to the LMF. If the AMF receives the measurement information, the AMF can send the measurement information to the LMF (not shown).
  • the non-aware indication may be a new indication or a new value of an existing parameter.
  • the existing parameter may be LCS Client Type (LCS client type), service type (service type). type) etc.
  • LCS Client Type LCS Client Type
  • service type service type
  • type a new value of LCS Client Type
  • a new value of service type can be defined to represent a non-aware indication.
  • the existing value of the existing parameter may also represent a non-aware indication, as long as both communicating parties can identify it.
  • GSM global system of mobile communication
  • CDMA code division multiple access
  • WCDMA wideband code division multiple access
  • general packet Wireless service general packet radio service, GPRS
  • LTE long term evolution
  • FDD frequency division duplex
  • TDD time Time division duplex
  • LTE-A long term evolution advanced
  • UMTS universal mobile telecommunication system
  • WiMAX microwave access
  • WiMAX 5G New Radio
  • NR 5G New Radio
  • the system may also include a core network part, such as an evolved packet system (Evolved Packet System, EPS), a fifth-generation mobile communication (5th-Generation, 5G) system, etc.
  • EPS evolved packet system
  • 5th-Generation 5th-Generation
  • the terminal device involved in the embodiments of the present disclosure may be a device that provides voice and/or data connectivity to users, a handheld device with a wireless connection function, or other processing devices connected to a wireless modem, etc.
  • the names of terminal equipment may also be different.
  • the terminal equipment may be called user equipment (User Equipment, UE).
  • Wireless terminal equipment can communicate with one or more core networks (Core Network, CN) via the Radio Access Network (RAN).
  • the wireless terminal equipment can be a mobile terminal equipment, such as a mobile phone (also known as a "cell phone").
  • Wireless terminal equipment can also be called a system, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, and an access point.
  • remote terminal equipment remote terminal equipment
  • access terminal equipment access terminal
  • user terminal user terminal
  • user agent user agent
  • user device user device
  • the information processing device of the embodiment of the present disclosure is applied to AMF and includes: a processor 1400, used to read the program in the memory 1420 and perform the following processes:
  • the first request is used to request location information of the terminal, and the first request includes a no-awareness indication;
  • Transceiver 1410 for receiving and transmitting data under the control of processor 1400.
  • the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 1400 and various circuits of the memory represented by memory 1420 are linked together.
  • the bus architecture can also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • Transceiver 1410 may be a plurality of elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over a transmission medium.
  • the processor 1400 is responsible for managing the bus architecture and general processing, and the memory 1420 can store data used by the processor 1400 when performing operations.
  • the processor 1400 may be a central processing unit (Central Processing Unit, CPU), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a field programmable gate array (Field-Programmable Gate Array, FPGA) or a complex programmable logic device (Complex Programmable Logic Device (CPLD), the processor can also adopt a multi-core architecture.
  • CPU Central Processing Unit
  • ASIC Application Specific Integrated Circuit
  • FPGA Field-Programmable Gate Array
  • CPLD Complex Programmable Logic Device
  • the processor 1400 is responsible for managing the bus architecture and general processing, and the memory 1420 can store data used by the processor 1400 when performing operations.
  • the processor 1400 is also used to read the program and perform the following steps:
  • Send a second request to the LMF the second request is used to trigger the LMF to perform positioning, and the second request includes a no-awareness indication;
  • the processor 1400 is also used to read the program and perform the following steps:
  • the third request is used to transmit the positioning request, and the third request includes a no-awareness indication;
  • the processor 1400 is also used to read the program and perform the following steps:
  • the processor 1400 is also used to read the program and perform the following steps:
  • the terminal If the terminal is in the idle state or the radio resource control RRC is inactive, after the terminal enters the connected state, it sends a second request to the LMF; or
  • a service request process is initiated to make the terminal enter the connected state; after the terminal enters the connected state, a second request is sent to the LMF.
  • the location information of the terminal includes: the location information of the terminal stored by the AMF, where the terminal is in an idle state or an RRC inactive state.
  • the processor 1400 is also used to read the program and perform the following steps:
  • the fourth request is not sent to the terminal, and the fourth request is used to notify the positioning of the terminal; or,
  • a fourth request is sent to the terminal, where the fourth request is used to notify the positioning of the terminal, and the fourth request includes a no-awareness indication.
  • the information processing device of the embodiment of the present disclosure is applied to LMF and includes: a processor 1500, used to read the program in the memory 1520 and perform the following processes:
  • Receive a second request from the AMF the second request is used to trigger the LMF for positioning, and the second request includes a no-awareness indication;
  • Transceiver 1510 for receiving and transmitting data under the control of processor 1500.
  • the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 1500 and various circuits of the memory represented by memory 1520 are linked together.
  • the bus architecture can also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • Transceiver 1510 may be a plurality of elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over a transmission medium.
  • the processor 1500 is responsible for managing the bus architecture and general processing, and the memory 1520 can store data used by the processor 1500 when performing operations.
  • the processor 1500 may be a central processing unit (CPU), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a field programmable gate array (Field-Programmable Gate Array, FPGA) or a complex programmable logic device (Complex Programmable Logic). Device, CPLD), the processor can also adopt a multi-core architecture.
  • CPU central processing unit
  • ASIC Application Specific Integrated Circuit
  • FPGA field programmable gate array
  • FPGA Field-Programmable Gate Array
  • CPLD complex programmable logic device
  • the processor can also adopt a multi-core architecture.
  • the processor 1500 is responsible for managing the bus architecture and general processing, and the memory 1520 can store data used by the processor 1500 when performing operations.
  • the processor 1500 is also used to read the program and perform the following steps:
  • the processor 1500 is also used to read the program and perform the following steps:
  • the processor 1500 is also used to read the program and perform the following steps:
  • the information processing device of the embodiment of the present disclosure is applied to the RAN node and includes: a processor 1600, used to read the program in the memory 1620 and perform the following processes:
  • the target entity includes LMF or AMF.
  • Transceiver 1610 for receiving and transmitting data under the control of processor 1600.
  • the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 1600 and various circuits of the memory represented by memory 1620 are linked together.
  • the bus architecture can also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • Transceiver 1610 may be a plurality of elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over a transmission medium.
  • the processor 1600 is responsible for managing the bus architecture and general processing, and the memory 1620 can store the processor 1600Data used when performing operations.
  • the processor 1600 may be a central processing unit (CPU), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a field programmable gate array (Field-Programmable Gate Array, FPGA) or a complex programmable logic device (Complex Programmable Logic Device, CPLD), the processor can also adopt a multi-core architecture.
  • CPU central processing unit
  • ASIC Application Specific Integrated Circuit
  • FPGA field programmable gate array
  • CPLD Complex Programmable Logic Device
  • the processor 1600 is responsible for managing the bus architecture and general processing, and the memory 1620 can store data used by the processor 1600 when performing operations.
  • the target entity includes LMF; the processor 1600 is also used to read the program and perform the following steps:
  • the signal of the terminal is measured to obtain the measurement information
  • the response message includes measurement information.
  • the target entity includes LMF; the processor 1600 is also used to read the program and perform the following steps:
  • the terminal's measurement information is obtained according to the sixth request.
  • the response message includes measurement information.
  • the target entity includes LMF; the processor 1600 is also used to read the program and perform the following steps:
  • the common SRS configuration is sent to the terminal, the signal of the terminal is measured, and the measurement information is obtained;
  • the response message includes measurement information.
  • the target entity includes LMF; the processor 1600 is also used to read the program and perform the following steps:
  • the above-mentioned device provided by the embodiment of the present disclosure can implement all the method steps implemented by the RAN node in the above-mentioned method embodiment, and can achieve the same technical effect.
  • the method in this embodiment will no longer be discussed here.
  • the same parts and beneficial effects of the embodiments will be described in detail.
  • the information processing device of the embodiment of the present disclosure is applied to GMLC and includes: a processor 1700, used to read the program in the memory 1720 and perform the following processes:
  • the seventh request includes the no-awareness indication
  • the seventh request send a first request to the AMF, where the first request includes a no-awareness indication
  • the location information of the terminal is sent to the LCS or AF.
  • Transceiver 1710 for receiving and transmitting data under the control of processor 1700.
  • the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 1700 and various circuits of the memory represented by memory 1720 are linked together.
  • the bus architecture can also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein.
  • the bus interface provides the interface.
  • Transceiver 1710 may be a plurality of elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over a transmission medium.
  • the processor 1700 is responsible for managing the bus architecture and general processing, and the memory 1720 can store data used by the processor 1700 when performing operations.
  • the processor 1700 may be a central processing unit (CPU), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a field programmable gate array (Field-Programmable Gate Array, FPGA) or a complex programmable logic device (Complex Programmable Logic Device, CPLD), the processor can also adopt a multi-core architecture.
  • CPU central processing unit
  • ASIC Application Specific Integrated Circuit
  • FPGA field programmable gate array
  • CPLD Complex Programmable Logic Device
  • the processor 1700 is responsible for managing the bus architecture and general processing, and the memory 1720 can store data used by the processor 1700 when performing operations.
  • the location information of the terminal is sent by the AMF to the GMLC, or is stored by the GMLC.
  • the information processing device of the embodiment of the present disclosure is applied to a terminal and includes: a processor 1800, used to read the program in the memory 1820 and perform the following processes:
  • Receive a fourth request sent by the AMF the fourth request is used to notify the positioning of the terminal, and the fourth request includes a no-awareness indication;
  • the user is not prompted to locate the terminal.
  • Transceiver 1810 for receiving and transmitting data under the control of processor 1800.
  • the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 1800 and various circuits of the memory represented by memory 1820 are linked together. Bus architectures can also integrate circuits such as peripherals, voltage regulators, and power management Various other circuits, etc., are linked together, which are well known in the art, and therefore will not be described further herein.
  • the bus interface provides the interface.
  • Transceiver 1810 may be a plurality of elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over a transmission medium.
  • the user interface 1830 can also be an interface that can connect external and internal required equipment.
  • the connected equipment includes but is not limited to a small keyboard, a display, a speaker, a microphone, a joystick, etc.
  • the processor 1800 is responsible for managing the bus architecture and general processing, and the memory 1820 can store data used by the processor 1800 when performing operations.
  • the processor 1800 may be a central processing unit (CPU), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a field programmable gate array (Field-Programmable Gate Array, FPGA) or a complex programmable logic device (Complex Programmable Logic Device, CPLD), the processor can also adopt a multi-core architecture.
  • CPU central processing unit
  • ASIC Application Specific Integrated Circuit
  • FPGA field programmable gate array
  • CPLD Complex Programmable Logic Device
  • the processor is configured to execute any method provided by the embodiments of the present disclosure according to the obtained executable instructions by calling the computer program stored in the memory.
  • the processor and memory can also be physically separated.
  • the information processing device of the embodiment of the present disclosure is applied to AMF and includes:
  • the first receiving unit 1901 is configured to receive a first request, the first request is used to request the location information of the terminal, and the first request includes a non-awareness indication; the first sending unit 1902 is used to send the location information of the terminal.
  • the first sending unit includes:
  • the first sending subunit is used to send a second request to the LMF.
  • the second request is used to trigger the LMF to perform positioning, and the second request includes a no-awareness indication.
  • the first receiving subunit is used to receive the location of the terminal sent by the LMF.
  • Information; the second sending subunit is used to send the location information of the terminal.
  • the first sending subunit is used to send the second request to the LMF after the terminal enters the connected state if the terminal is in the idle state or the radio resource control RRC inactive state; or, if the terminal is in the idle state, initiate The service request process causes the terminal to enter the connection state; after the terminal enters the connection state, it sends a second request to the LMF.
  • the first sending unit includes:
  • the third sending subunit is used to send a third request to the RAN node.
  • the third request is used to transmit the positioning request, and the third request includes a no-awareness indication.
  • the first receiving subunit is used to receive the response message sent by the RAN node. ;
  • the fourth sending subunit is used to send the location information of the terminal or a failure response.
  • a fifth sending subunit configured to send a positioning cancellation request to the LMF.
  • the location information of the terminal includes: the location information of the terminal stored by the AMF, where the terminal is in an idle state or an RRC inactive state.
  • the device further includes: a processing unit, configured to perform any of the following:
  • the fourth request is not sent to the terminal, and the fourth request is used to notify the positioning of the terminal; or,
  • a fourth request is sent to the terminal, where the fourth request is used to notify the positioning of the terminal, and the fourth request includes a no-awareness indication.
  • the information processing device is applied to LMF and includes:
  • the first receiving unit 2001 is used to receive a second request from the AMF.
  • the second request is used to trigger the LMF to perform positioning, and the second request includes a no-awareness indication.
  • the first sending unit 2002 is used to send the location information of the terminal to the AMF. .
  • the first sending unit includes:
  • the first selection subunit is used to select a positioning method according to the second request; the first sending subunit is used to send the location information of the terminal to the AMF, where the location information of the terminal is obtained according to the positioning method.
  • the first sending subunit is used for:
  • the device may also include:
  • the second receiving unit is used to receive the positioning cancellation request sent by the AMF.
  • an information processing device is applied to a RAN node and includes:
  • the first receiving unit 2101 is configured to receive the sixth request from the target entity, where the sixth request includes the non-awareness indication; the first sending unit 2102 is configured to send a response message to the target entity according to the sixth request;
  • the target entity includes LMF or AMF.
  • the target entity includes LMF; the first sending unit includes:
  • the first receiving subunit is used to measure the signal of the terminal according to the sixth request to obtain measurement information if the terminal is in the connected state;
  • the first sending subunit is used to send a response message to the LMF, where the response message includes measurement information.
  • the target entity includes LMF; the first sending unit includes:
  • the first acquisition subunit is used to acquire the measurement information of the terminal according to the sixth request after the terminal is in the connected state if the terminal is in the RRC inactive state;
  • the first sending subunit is used to send a response message to the LMF, where the response message includes measurement information.
  • the target entity includes LMF; the first sending unit includes:
  • the first acquisition subunit is used to send the common SRS configuration to the terminal according to the sixth request, measure the signal of the terminal, and obtain the measurement information;
  • the first sending subunit is used to send a response message to the LMF, where the response message includes measurement information.
  • the target entity includes an LMF
  • the first sending unit includes:
  • the first processing subunit is used to reject the sixth request if the terminal is in the RRC inactive state
  • the first sending subunit is used to send a response message to the LMF, where the response message includes the rejection reason.
  • the above-mentioned device provided by the embodiment of the present disclosure can implement all the method steps implemented by the RAN node in the above-mentioned method embodiment, and can achieve the same technical effect.
  • the method in this embodiment will no longer be discussed here.
  • the same parts and beneficial effects of the embodiments will be described in detail.
  • the information processing device of the embodiment of the present disclosure is applied to GMLC and includes:
  • the first receiving unit 2201 is configured to receive the seventh request from the LCS client or AF, where the seventh request includes the no-awareness indication; the first sending unit 2202 is configured to send the first request to the AMF according to the seventh request.
  • the request includes a no-awareness indication; the second receiving unit 2203 is configured to Seven requests, sending the terminal’s location information to LCS or AF.
  • the location information of the terminal is sent by the AMF to the GMLC, or is stored by the GMLC.
  • the information processing device is applied to a terminal and includes:
  • the first receiving unit 2301 is configured to receive a fourth request sent by the AMF, the fourth request is used to notify the positioning of the terminal, and the fourth request includes a no-awareness indication; the first sending unit 2302 is configured to According to the fourth request, the user is not prompted to locate the terminal.
  • each functional unit in various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • the above integrated units can be implemented in the form of hardware or software functional units.
  • the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it may be stored in a processor-readable storage medium.
  • the technical solution of the present disclosure is essentially or contributes to the relevant technology, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, It includes several instructions to cause a computer device (which can be a personal computer, a server, or a network device, etc.) or a processor to execute all or part of the steps of the methods described in various embodiments of the present disclosure.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program code. .
  • Embodiments of the present disclosure also provide a processor-readable storage medium.
  • a program is stored on the readable storage medium.
  • the readable storage medium may be any available medium or data storage device that the processor can access, including but not limited to magnetic memory (such as floppy disk, hard disk, magnetic tape, magneto-optical disk (MO), etc.), optical memory (such as CD, DVD, BD, HVD, etc.), and semiconductor memory (such as ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid state drive (SSD)), etc.
  • magnetic memory such as floppy disk, hard disk, magnetic tape, magneto-optical disk (MO), etc.
  • optical memory such as CD, DVD, BD, HVD, etc.
  • semiconductor memory such as ROM, EPROM, EEPROM, non-volatile memory (NAND FLASH), solid state drive (SSD)
  • the methods of the above embodiments can be implemented by means of software plus the necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is better. implementation. According to this understanding, the technical solution of the present disclosure can be embodied in the form of a software product in essence or that contributes to related technologies.
  • the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) includes several instructions to cause a terminal (which can be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in various embodiments of the present disclosure.
  • each module above is only a division of logical functions. In actual implementation, it can be fully or partially integrated into a physical entity, or it can also be physically separated. And these modules can all be implemented in the form of software calling through processing elements; they can also all be implemented in the form of hardware; some modules can also be implemented in the form of software calling through processing elements, and some modules can also be implemented in the form of software calling through processing elements. Implemented in the form of hardware.
  • the determination module can be a separate processing element, or can be integrated into a chip of the above device. In addition, it can also be stored in the memory of the above device in the form of program code, and can be processed by a certain processing element of the above device.
  • each step of the above method or each of the above modules can be completed by instructions in the form of hardware integrated logic circuits or software in the processor element.
  • each module, unit, sub-unit or sub-module may be one or more integrated circuits configured to implement the above method, such as: one or more application specific integrated circuits (Application Specific Integrated Circuit, ASIC), or one or Multiple microprocessors (digital signal processor, DSP), or one or more field programmable gate arrays (Field Programmable Gate Array, FPGA), etc.
  • ASIC Application Specific Integrated Circuit
  • DSP digital signal processor
  • FPGA Field Programmable Gate Array
  • the processing element can be a general-purpose processor, such as a central processing unit (Central Processing Unit, CPU) or other processors that can call the program code.
  • these modules can be integrated together and implemented in the form of a system-on-a-chip (SOC).
  • SOC system-on-a-chip

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Abstract

本公开公开了一种信息处理方法、装置及可读存储介质，涉及通信技术领域，以实现无感知的定位。该方法包括：AMF接收第一请求，所述第一请求用于请求终端的位置信息，且所述第一请求中包括无感知指示；所述AMF发送所述终端的位置信息。

Description

一种信息处理方法、装置及可读存储介质
相关申请的交叉引用
本公开主张在2022年03月28日在中国提交的中国专利申请No.202210316161.6的优先权和在2022年08月12日在中国提交的中国专利申请No.202210966507.7的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域，尤其涉及一种信息处理方法、装置及可读存储介质。
背景技术
在某些场景对用户设备(User Equipment，UE)定位时，需要做到UE或用户不感知的定位，例如警察或监管部门需要获取UE位置或移动轨迹时，不能让用户或UE感知到定位的过程。
但是，相关技术中目前还无法实现无感知的定位。
发明内容
本公开实施例提供一种信息处理方法、装置及可读存储介质，以实现无感知的定位。
第一方面，本公开实施例提供了一种信息处理方法，包括：
接入和移动管理功能(Access and Mobility Management Function，AMF)接收第一请求，所述第一请求用于请求终端的位置信息，且所述第一请求中包括无感知指示；
所述AMF发送所述终端的位置信息。
可选地，所述AMF发送所述终端的位置信息，包括：
所述AMF向位置管理功能(Location Management Function，LMF)发送第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括所述无感知指示；
所述AMF接收所述LMF发送的所述终端的位置信息；
所述AMF发送所述终端的位置信息。
可选地，所述AMF发送所述终端的位置信息，包括：
所述AMF向无线接入网络(Radio Access Network，RAN)节点发送第三请求，所述第三请求用于传输定位请求，且所述第三请求中包括所述无感知指示；
所述AMF接收所述RAN节点发送的响应消息；
所述AMF发送所述终端的位置信息或失败响应。
可选地，所述方法还包括：
所述AMF向LMF发送取消定位请求。
可选地，所述AMF向位置管理功能LMF发送第二请求，包括：
若所述终端处于空闲态或无线资源控制(Radio Resource Control，RRC)非激活态，所述AMF在所述终端进入到连接态后，向所述LMF发送第二请求；或者
若所述终端处于空闲态，所述AMF发起业务请求过程，使得所述终端进入连接态；所述AMF在所述终端进入连接态后，向所述LMF发送第二请求。
可选地，所述终端的位置信息包括：所述AMF存储的所述终端的位置信息，其中，所述终端处于空闲态或RRC非激活态。
可选地，所述方法还包括：
所述AMF忽略隐私检查；或者
所述AMF不向所述终端发送第四请求，所述第四请求用于通知对所述终端的定位；或者，
所述AMF向所述终端发送第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括所述无感知指示。
第二方面，本公开实施例提供了一种信息处理方法，包括：
LMF接收AMF的第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括无感知指示；
所述LMF向所述AMF发送终端的位置信息。
可选地，所述LMF向所述AMF发送终端的位置信息，包括：
所述LMF根据所述第二请求，选择定位方法；
所述LMF向所述AMF发送所述终端的位置信息，其中，所述终端的位置信息是根据所述定位方法获取的。
可选地，所述LMF向所述AMF发送终端的位置信息，包括：
所述LMF向RAN节点发送第五请求，所述第五请求中包括所述无感知指示；
所述LMF接收所述RAN节点根据所述第五请求发送的响应信息，以确定所述终端的位置信息；
所述LMF向所述AMF发送所述终端的位置信息。
可选地，所述方法还包括：
所述LMF接收所述AMF发送的取消定位请求。
第三方面，本公开实施例提供了一种信息处理方法，包括：
RAN节点接收目标实体的第六请求，所述第六请求中包括无感知指示；
所述RAN节点根据所述第六请求，向所述目标实体发送响应消息；
其中，所述目标实体包括LMF或AMF。
可选地，所述目标实体包括LMF；所述RAN节点根据所述第六请求，向所述LMF发送响应消息，包括：
若终端处于连接态，所述RAN节点根据所述第六请求，测量所述终端的信号，得到测量信息；
所述RAN节点向所述LMF发送响应消息，所述响应消息包括所述测量信息。
可选地，所述目标实体包括LMF；所述RAN节点根据所述第六请求，向所述LMF发送响应消息，包括：
若终端处于RRC非激活态，所述RAN节点在所述终端处于连接态后，根据所述第六请求，获取所述终端的测量信息；
所述RAN节点向所述LMF发送响应消息，所述响应消息包括所述测量信息。
可选地，所述目标实体包括LMF；所述RAN节点根据所述第六请求，向所述LMF发送响应消息，包括：
所述RAN节点根据所述第六请求，向终端发送普通(common)探测参考信号(Sounding Reference Signal，SRS)配置，测量所述终端的信号，得到测量信息；
所述RAN节点向所述LMF发送响应消息，所述响应消息包括所述测量信息。
可选地，所述目标实体包括LMF；所述RAN节点根据所述第六请求，向所述LMF发送响应消息，包括：
若终端处于无线资源控制RRC非激活态，所述RAN节点拒绝所述第六请求；
所述RAN节点向所述LMF发送响应消息，所述响应消息包括拒绝原因。
第四方面，本公开实施例提供了一种信息处理方法，包括：
网关移动位置中心(Gateway Mobile Location Center，GMLC)接收位置服务(Location Services，LCS)客户端或者应用功能(Application Function，AF)的第六请求，所述第六请求中包括无感知指示；
所述GMLC根据所述第六请求，向AMF发送第一请求，所述第一请求中包括无感知指示；
所述GMLC根据所述第六请求，向所述LCS或者AF发送终端的位置信息。
可选地，所述终端的位置信息是所述AMF发送给所述GMLC的，或者，是所述GMLC存储的。
第五方面，本公开实施例提供了一种信息处理方法，包括：
终端接收AMF发送的第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括无感知指示；
所述终端根据所述第四请求，不向用户提示对所述终端的定位。
第六方面，本公开实施例提供了一种信息处理装置，应用于AMF，包括：存储器，收发机，处理器：
存储器，用于存储计算机程序；收发机，用于在所述处理器的控制下收发数据；处理器，用于读取所述存储器中的计算机程序并执行以下操作：
接收第一请求，所述第一请求用于请求终端的位置信息，且所述第一请 求中包括无感知指示；
发送所述终端的位置信息。
可选地，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
向LMF发送第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括所述无感知指示；
接收所述LMF发送的所述终端的位置信息；
发送所述终端的位置信息。
可选地，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
向RAN节点发送第三请求，所述第三请求用于传输定位请求，且所述第三请求中包括所述无感知指示；
接收所述RAN节点发送的响应消息；
发送所述终端的位置信息或失败响应。
可选地，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
向LMF发送取消定位请求。
可选地，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
若所述终端处于空闲态或无线资源控制RRC非激活态，在所述终端进入到连接态后，向所述LMF发送第二请求；或者
若所述终端处于空闲态，发起业务请求过程，使得所述终端进入连接态；在所述终端进入连接态后，向所述LMF发送第二请求。
可选地，所述终端的位置信息包括：所述AMF存储的所述终端的位置信息，其中，所述终端处于空闲态或RRC非激活态。
可选地，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
忽略隐私检查；或者
不向所述终端发送第四请求，所述第四请求用于通知对所述终端的定位； 或者，
向所述终端发送第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括所述无感知指示。
第七方面，本公开实施例提供了一种信息处理装置，应用于LMF，包括：存储器，收发机，处理器：
存储器，用于存储计算机程序；收发机，用于在所述处理器的控制下收发数据；处理器，用于读取所述存储器中的计算机程序并执行以下操作：
接收AMF的第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括无感知指示；
向所述AMF发送终端的位置信息。
可选地，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
根据所述第二请求，选择定位方法；
向所述AMF发送所述终端的位置信息，其中，所述终端的位置信息是根据所述定位方法获取的。
可选地，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
向无线接入网络RAN节点发送第五请求，所述第五请求中包括所述无感知指示；
接收所述RAN节点根据所述第五请求发送的响应信息，以确定所述终端的位置信息；
向所述AMF发送所述终端的位置信息。
第八方面，本公开实施例提供了一种信息处理装置，应用于RAN节点，包括：存储器，收发机，处理器：
存储器，用于存储计算机程序；收发机，用于在所述处理器的控制下收发数据；处理器，用于读取所述存储器中的计算机程序并执行以下操作：
接收目标实体的第六请求，所述第六请求中包括无感知指示；
根据所述第六请求，向所述目标实体发送响应消息；
其中，所述目标实体包括LMF或AMF。
可选地，所述目标实体包括LMF；所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
若终端处于连接态，根据所述第六请求，测量所述终端的信号，得到测量信息；
向所述LMF发送响应消息，所述响应消息包括所述测量信息。
可选地，所述目标实体包括LMF；所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
若终端处于RRC非激活态，在所述终端处于连接态后，根据所述第六请求，获取所述终端的测量信息；
向所述LMF发送响应消息，所述响应消息包括所述测量信息。
可选地，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
根据所述第六请求，向终端发送common SRS配置，测量所述终端的信号，得到测量信息；
向所述LMF发送响应消息，所述响应消息包括所述测量信息。
可选地，所述目标实体包括LMF；所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
若终端处于RRC非激活态，拒绝所述第六请求；
向所述LMF发送响应消息，所述响应消息包括拒绝原因。
第九方面，本公开实施例提供了一种信息处理装置，应用于GMLC，包括：存储器，收发机，处理器：
存储器，用于存储计算机程序；收发机，用于在所述处理器的控制下收发数据；处理器，用于读取所述存储器中的计算机程序并执行以下操作：
接收LCS客户端或者AF的第六请求，所述第六请求中包括无感知指示；
根据所述第六请求，向AMF发送第一请求，所述第一请求中包括无感知指示；
根据所述第六请求，向所述LCS或者AF发送终端的位置信息。
可选地，所述终端的位置信息是所述AMF发送给所述GMLC的，或者，是所述GMLC存储的。
第十方面，本公开实施例提供了一种信息处理装置，应用于终端，包括：存储器，收发机，处理器：
存储器，用于存储计算机程序；收发机，用于在所述处理器的控制下收发数据；处理器，用于读取所述存储器中的计算机程序并执行以下操作：
接收AMF发送的第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括无感知指示；
根据所述第四请求，不向用户提示对所述终端的定位。
第十一方面，本公开实施例提供了一种信息处理装置，应用于AMF，包括：
第一接收单元，用于接收第一请求，所述第一请求用于请求终端的位置信息，且所述第一请求中包括无感知指示；
第一发送单元，用于发送所述终端的位置信息。
第十二方面，本公开实施例提供了一种信息处理装置，应用于LMF，包括：
第一接收单元，用于接收AMF的第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括无感知指示；
第一发送单元，用于向所述AMF发送终端的位置信息。
第十三方面，本公开实施例提供了一种信息处理装置，应用于RAN节点，包括：
第一接收单元，用于接收目标实体的第六请求，所述第六请求中包括无感知指示；
第一发送单元，用于根据所述第六请求，向所述目标实体发送响应消息；
其中，所述目标实体包括LMF或AMF。
第十四方面，本公开实施例提供了一种信息处理装置，应用于GMLC，包括：
第一接收单元，用于接收LCS客户端或者AF的第六请求，所述第六请求中包括无感知指示；
第一发送单元，用于根据所述第六请求，向AMF发送第一请求，所述第一请求中包括无感知指示；
第二接收单元，用于根据所述第六请求，向所述LCS或者AF发送终端的位置信息。
第十五方面，本公开实施例提供了一种信息处理装置，应用于终端，包括：
第一接收单元，用于接收AMF发送的第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括无感知指示；
第一发送单元，用于根据所述第四请求，不向用户提示对所述终端的定位。
第十六方面，本公开实施例还提供一种处理器可读存储介质，所述可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现如上所述的信息处理方法中的步骤。
在本公开实施例中，AMF根据第一请求中的无感知指示，获取终端的位置信息，从而实现了无感知定位。
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图19是本公开实施例提供的信息处理装置的结构图之六；
图20是本公开实施例提供的信息处理装置的结构图之七；
图21是本公开实施例提供的信息处理装置的结构图之八；
图22是本公开实施例提供的信息处理装置的结构图之九；
图23是本公开实施例提供的信息处理装置的结构图之十。
具体实施方式
本公开实施例中术语“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。
本公开实施例中术语“多个”是指两个或两个以上，其它量词与之类似。
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，并不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
本公开实施例提供了一种信息处理方法及装置，用以实现无感知的定位。
其中，方法和装置是基于同一申请构思的，由于方法和装置解决问题的原理相似，因此装置和方法的实施可以相互参见，重复之处不再赘述。
参见图1，图1是本公开实施例提供的信息处理方法的流程图，如图1所示，包括以下步骤：
步骤101、接入和移动管理功能(Access and Mobility Management Function，AMF)接收第一请求，第一请求用于请求终端的位置信息，且第一请求中包括无感知指示。
在本公开实施例中，AMF可接收网关移动位置中心(Gateway Mobile Location Center，GMLC)发送的第一请求。无感知指示，可以包括终端无感 知指示或者用户无感知指示。终端无感知可以理解为对网络的处理行为终端是无感知的，用户无感知可以理解为对网络的处理行为终端的用户是无感知的，例如，不向该用户提示信息等。
步骤102、AMF发送终端的位置信息。
其中，终端的位置信息是从位置管理功能(Location Management Function，LMF)获取的，还可以是AMF自身存储的。也即，AMF可以通过与LMF的交互，获得终端的位置信息。AMF也可从自身存储的信息中获取终端的位置信息。其中，若AMF从自身存储的信息中获取位置信息，终端的位置信息可以指的是距离执行本公开实施例的时间最近的终端的位置信息。
可选地，若AMF从自身获取终端的位置信息，那么，终端的位置信息包括AMF存储的终端的位置信息，其中，终端处于空闲态或无线资源控制(Radio Resource Control，RRC)非激活态。
在此步骤中，若AMF从LMF获取终端的位置信息，AMF可向LMF发送第二请求，第二请求用于触发LMF进行定位，且第二请求中包括无感知指示。之后，AMF接收LMF发送的终端的位置信息，并发送终端的位置信息。具体的，AMF向GMLC发送终端的位置信息。
在实际应用中，终端可处于不同的状态，如空闲态，连接态，RRC非激活态(RRC_INACTIVE)等。那么，为了提高获取位置信息的效率，若终端处于空闲态或RRC非激活态，AMF在终端进入到连接态后，向LMF发送第二请求；或者，若终端处于空闲态，AMF发起业务请求过程，使得终端进入连接态，之后，AMF在终端进入连接态后，向LMF发送第二请求。
可选地，AMF向无线接入网络(Radio Access Network，RAN)节点发送第三请求，第三请求用于传输定位请求，且第三请求中包括无感知指示，AMF接收RAN节点发送的响应消息，以及，AMF发送终端的位置信息或失败响应。
其中，若RAN节点确定终端为RRC非激活态，RAN节点将返回失败的响应消息，此时，AMF发送失败响应，例如，AMF向LMF发送失败响应。若RAN节点确定终端为RRC连接态，RAN节点将返回测量信息，此时，AMF发送终端的位置信息。其中，若RAN节点返回失败的响应消息，AMF还可 向LMF发送取消定位请求。
在上述过程中，需要用户参与的操作可全部跳过，例如隐私检查，向用户通知定位请求等。具体的，AMF忽略隐私检查；或者，AMF不向终端发送第四请求，第四请求用于通知对终端的定位；或者，AMF向终端发送第四请求，第四请求用于通知对终端的定位，且第四请求中包括无感知指示。
其中，第四请求例如可以是位置通知调用请求消息等。
在本公开实施例中，AMF根据第一请求中的无感知指示，获取终端的位置信息，从而实现了无感知定位。
参见图2，图2是本公开实施例提供的信息处理方法的流程图，如图2所示，包括以下步骤：
步骤201、LMF接收AMF的第二请求，第二请求用于触发LMF进行定位，且第二请求中包括无感知指示。
其中，无感知指示，可以包括终端无感知指示或者用户无感知指示。
步骤202、LMF向AMF发送终端的位置信息。
在此步骤中，LMF可根据第二请求，选择定位方法，并向AMF发送终端的位置信息，其中，终端的位置信息是根据定位方法获取的。定位方法包括但不限于为：上行增强型小区标识(Uplink-Enhanced cell-ID，UL-ECID)，上行到达时间差(Uplink-Time Difference of Arrival，UL-TDOA)，上行到达角(Uplink-Angle of Arrival，UL-AOA)。
具体的，LMF向无线接入网络RAN节点发送第五请求，第五请求中包括无感知指示。
其中，根据RAN节点对该第五请求的不同响应，LMF可有不同的处理方式。
例如，LMF可接收RAN节点根据第五请求发送的响应信息，以确定终端的位置信息，并向AMF发送终端的位置信息。其中，LMF可根据第二请求触发定位过程，从RAN节点获取测量信息，并根据该测量信息计算终端的位置信息。
又例如，如果RAN节点拒绝了第五请求，也即LMF接收到了RAN节点的拒绝消息或者响应，那么，LMF在接收到第二请求之后，可向AMF发 送拒绝消息。那么，LMF将不向LMF提供终端的位置信息。
可选地，LMF还可接收AMF发送的取消定位请求。
在本公开实施例中，LMF可根据第二请求中的无感知指示，获取终端的位置信息，从而实现了无感知定位。
参见图3，图3是本公开实施例提供的信息处理方法的流程图，如图3所示，包括以下步骤：
步骤301、RAN节点接收目标实体的第六请求，第六请求中包括无感知指示。
其中，无感知指示，可以包括终端无感知指示或者用户无感知指示。该目标实体可以包括LMF或AMF。
步骤302、RAN节点根据第六请求，向目标实体发送响应消息。
若该目标实体包括LMF，在此步骤中，RAN节点可根据终端的状态，采用不同的方式向LMF发送响应消息。
若终端处于连接态，RAN节点根据第六请求，测量终端的信号，得到测量信息，之后，RAN节点向LMF发送响应消息，响应消息包括测量信息。
或者，若终端处于RRC非激活态，RAN节点在终端处于连接态后，根据第六请求，获取终端的测量信息，之后，RAN节点向LMF发送响应消息，响应消息包括测量信息。
或者，RAN节点根据第六请求，向终端发送普通(common)探测参考信号(Sounding Reference Signal，SRS)配置，并获取终端的测量信息，之后，RAN节点向LMF发送响应消息，响应消息包括测量信息。由于终端不知该common SRS配置是与定位相关的，因此，通过这种方式可以更好的实现无感知定位。
若该目标实体包括LMF，在此步骤中，若终端处于RRC非激活态，RAN节点拒绝该第六请求。RAN节点向所述LMF发送响应消息，该响应消息包括拒绝原因。
在本公开实施例中，RAN节点可根据第六请求中的无感知指示，获取终端的位置信息，从而实现了无感知定位。
可选地，在本公开实施例中，在步骤301之后，RAN节点还可向LMF 发送拒绝请求。此时，不执行步骤302。
参见图4，图4是本公开实施例提供的信息处理方法的流程图，如图4所示，包括以下步骤：
步骤401、GMLC接收位置服务(Location Services，LCS)客户端或者应用功能(Application Function，AF)的第七请求，第七请求中包括无感知指示。
其中，无感知指示，可以包括终端无感知指示或者用户无感知指示。
步骤402、GMLC根据第七请求，向AMF发送第一请求，第一请求中包括无感知指示。
步骤403、GMLC根据第七请求，向LCS或者AF发送终端的位置信息。
其中，终端的位置信息是AMF发送给GMLC的，或者，是GMLC存储的。
具体的，GMLC根据终端的最新的位置信息和/或自身存储的终端的位置信息，确定目标位置信息，并向LCS或者AF发送目标位置信息。其中，目标位置信息可以是满足预设条件的位置信息，例如，服务质量(Quality of Service，QoS)满足一定条件的位置信息。
在本公开实施例中，GMLC可根据第七请求中的无感知指示，获取终端的位置信息，从而实现了无感知定位。
可选地，在本公开实施例中，在步骤401之后，GMLC还可拒绝第七请求，例如，GMLC可向LCS客户端或者AF发送位置拒绝请求，并携带拒绝的原因。此时，可不执行步骤402至403，或者不执行步骤403。
参见图5，图5是本公开实施例提供的信息处理方法的流程图，如图5所示，包括以下步骤：
步骤501、终端接收AMF发送的第四请求，第四请求用于通知对终端的定位，且第四请求中包括无感知指示。
其中，无感知指示，可以包括终端无感知指示或者用户无感知指示。
步骤502、终端根据第四请求，不向用户提示对终端的定位。
例如，在此步骤中，终端可不向用户发送提示信息等。
在本公开实施例中，GMLC可根据无感知指示，不向用户提示对终端的 定位，从而实现了无感知定位。
参见图6，图6是本公开实施例的信息处理方法的流程图。本公开实施例涉及的是当UE处于连接态时，UE无感知的定位过程。具体可包括：
步骤601、LCS客户端/AF向GMLC发送位置请求，请求包括UE无感知指示。
步骤602、GMLC向AMF发送提供位置请求，请求包括UE无感知指示。
步骤603、AMF向LMF发送决定位置请求，请求包括UE无感知指示。LMF根据UE无感知指示选择定位方法，例如选择UL-ECID，UL-TDOA，UL-AOA等。
步骤604、LMF触发定位过程。
步骤605、LMF向AMF发送决定位置回复，请求包括UE位置。
步骤606、AMF向GMLC发送提供位置回复，请求包括UE位置。
步骤607、GMLC向LCS客户端/AF发送位置回复，请求包括UE位置。
在上述过程的步骤604中，RAN节点可(例如LMF选择的是UL-TDOA，UL-AOA定位方法)向UE提供UE SRS配置或common SRS配置，因为UE不可知该SRS配置是定位相关的，因此可以实现UE无感知。
参见图7，图7是本公开实施例的信息处理方法的流程图。本公开实施例涉及的是当UE处于连接态时，UE无感知的定位过程。与图6所示实施例不同的是，在此实施例中，RAN节点不向UE提供SRS配置，而是等待UE发送上行信号时，通过测量UE发送的上行信号，完成定位相关的测量。具体可包括：
步骤701、LCS客户端/AF向GMLC发送位置请求，请求包括UE无感知指示。
步骤702、GMLC向AMF发送提供位置请求，请求包括UE无感知指示。
步骤703、AMF向LMF发送决定位置请求，请求包括UE无感知指示。
步骤704、LMF向AMF返回决定位置回复，表明接收到UE无感知指示。
步骤705、AMF向GMLC返回提供位置回复，表明接收到UE无感知指示。
步骤706、GMLC向LCS客户端/AF返回位置回复，表明接收到UE无 感知指示。
步骤707、LMF选择定位方法，向RAN节点发送NRPPa消息，消息携带UE无感知指示；RAN节点等待UE发送上行信号。
步骤708、UE发送上行信号；RAN节点测量定位所需的信息。
步骤709、RAN节点向LMF发送NRPPa消息，消息携带测量信息；LMF根据测量信息计算UE的位置。
步骤710、LMF向AMF发送事件通知，通知携带UE位置。
步骤711、AMF向GMLC发送事件通知，通知携带UE位置。
步骤712、GMLC向LCS客户端/AF发送事件通知，通知携带UE位置。
在上述过程中，上述步骤704和步骤707至708可并行执行。
参见图8，图8是本公开实施例的信息处理方法的流程图。本公开实施例涉及的是UE处于空闲态或RRC_INACTIVE状态时，UE无感知的定位过程。在该实施例中，网络不会拒绝定位请求，而是根据本地存储的UE的位置信息，判断是否存在符合QoS需求的位置信息，如存在，则返回给LCS客户端/AF，否则拒绝定位请求。在该实施例中AMF知道UE处于RRC_INACTIVE状态。具体可包括：
步骤801、LCS客户端/AF向GMLC发送位置请求，请求包括UE无感知指示。
步骤802、GMLC向AMF发送提供位置请求，请求包括UE无感知指示。
步骤803、AMF发现UE处于IDLE态或RRC_INACTIVE状态，AMF向GMLC返回提供位置回复(例如，UE最近的位置信息，UE状态等)或者返回拒绝位置请求(请求中携带拒绝的原因，例如，无法获取UE的位置等)。
步骤804、GMLC根据本地存储的UE位置信息或AMF提供的位置信息，判断是否存在满足QoS要求的位置信息。如存在则返回位置回复，消息携带上述位置信息，否则可返回拒绝位置请求(请求中携带拒绝的原因，例如，无法获取UE的位置等)。
参见图9，图9是本公开实施例的信息处理方法的流程图。与图8所示实施例不同的是，在此实施例中，AMF推迟了向LCS客户端/AF返回UE位置的时间，即网络等待UE进入连接态，对UE进行无感知定位后，再向LCS 客户端/AF返回UE的位置。在该实施例中AMF知道UE处于RRC_INACTIVE状态。具体可包括：
步骤901、LCS客户端/AF向GMLC发送位置请求，请求包括UE无感知指示。
步骤902、GMLC向AMF发送提供位置请求，请求包括UE无感知指示。
步骤903、AMF向GMLC返回提供位置回复，表明接收到UE无感知指示。
步骤904、GMLC向LCS客户端/AF返回位置回复，表明接收到UE无感知指示。
步骤905、AMF向LMF发送决定位置请求，请求包括UE无感知指示。
AMF在发送步骤903之后，如果UE处于IDLE或RRC_INACTIVE态，AMF不寻呼UE，在本地存储定位上下文信息，直至UE进入连接态，AMF才执行步骤905。
步骤906、LMF选择定位方法，获取RAN节点的测量信息。
其中，该步骤中，LMF或者RAN节点的处理方式可参照步骤603至604，或者步骤707至708。
步骤907、LMF计算UE位置，然后向AMF发送事件通知，该通知中携带UE位置。
步骤908、AMF向GMLC发送事件通知，该通知中携带UE位置。
步骤909、GMLC向LCS客户端/AF发送事件通知，该通知中携带UE位置。
参见图10，图10是本公开实施例的信息处理方法的流程图。本公开实施例涉及的是用户无感知的定位过程。具体可包括：
步骤1001、LCS客户端/AF向GMLC发送位置请求，请求包括用户无感知指示。
步骤1002、GMLC向AMF发送提供位置请求，请求包括用户无感知指示。
步骤1003、AMF发起业务请求过程。
步骤1004、AMF向LMF发送决定位置请求，请求包括用户无感知指示。 LMF根据UE无感知指示选择定位方法，例如选择UL-ECID，UL-TDOA，UL-AOA等。
步骤1005、LMF触发定位过程。
步骤1006、LMF向AMF发送决定位置回复，该回复中包括UE位置。
步骤1007、AMF向GMLC发送提供位置回复，该回复中包括UE位置。
步骤1008、GMLC向LCS客户端/AF发送位置回复，该回复中包括UE位置。
当AMF接收到步骤1002的消息时，如果UE处于IDLE态，则AMF触发网络发起的业务请求过程，使得UE进入连接态。
在上述过程中，需要用户参与的操作全部跳过，例如隐私检查，向用户通知定位请求等。具体为：
AMF接收到的隐私检查信息中携带需要向用户通知位置请求的信息，则AMF不会向UE发送位置通知调用请求消息。或者，AMF在步骤1003和1004之间，向UE发送位置通知调用请求消息，消息中携带用户无感知指示，UE接收到该消息后，不向用户通知任何与定位相关的信息。
参见图11，图11是本公开实施例的信息处理方法的流程图。本实施例中，AMF不知UE处于RRC_INACTIVE状态，AMF向LMF发送定位请求，LMF向RAN节点发送NRPPa消息时，为了避免RAN节点寻呼UE，LMF在NRPPa消息中携带UE无感知指示。具体可包括：
步骤1101、LCS客户端/AF向GMLC发送位置请求，请求包括UE无感知指示。
步骤1102、GMLC向AMF发送提供位置请求，请求包括UE无感知指示。
步骤1103、AMF向LMF发送决定位置请求，请求包括UE无感知指示。
步骤1104、LMF选择定位方法，向RAN节点发送NRPPa消息，消息携带UE无感知指示。
对于RAN节点来讲，可有以下两种处理情形：
(1)拒绝NRPPa消息。在该场景下(该场景在图11中未示出)，后续流程如下：
LMF向AMF返回拒绝消息；
AMF向GMLC发送拒绝请求(该请求中携带拒绝的原因)或者定位回复(UE最近的位置信息)。
GMLC向LCS客户端/AF返回拒绝请求或定位回复。
(2)在该场景下，结合图11所示，RAN节点等待UE进入RRC_CONNECTED状态，然后执行定位测量，然后向LMF返回NRPPa消息，消息携带测量信息。后续流程如下：
LMF根据测量信息计算UE位置，LMF向AMF发送定位回复，该回复中携带UE位置。
AMF向GMLC返回位置回复，该回复中携带UE位置。
GMLC向LCS客户端/AF返回定位回复。
参见图12，图12是本公开实施例的信息处理方法的流程图。本公开实施例涉及的是用户无感知的定位过程。UE处于RRC_INACTIVE状态，AMF接收到定位请求(用户无感知指示)。AMF向LMF发送定位请求，消息携带用户无感知指示。LMF向RAN节点发送NRPPa消息，携带用户无感知指示。具体可包括：
步骤1201、LCS客户端/AF向GMLC发送位置请求，请求包括用户无感知指示。
步骤1202、GMLC向AMF发送提供位置请求，请求包括用户无感知指示。
步骤1203、AMF向LMF发送决定位置请求，请求包括用户无感知指示。
步骤1204、LMF选择定位方法，向RAN节点发送NRPPa消息，消息携带用户无感知指示。
步骤1205、RAN节点寻呼UE，UE进入连接态，RAN节点执行定位测量。然后向LMF返回NRPPa消息，消息携带测量信息。
步骤1206、LMF根据测量信息计算UE位置，LMF向AMF发送定位回复，该回复中携带UE位置。
步骤1207、AMF向GMLC返回位置回复，该回复中携带UE位置。
步骤1208、GMLC向LCS客户端/AF返回定位回复。
参见图13，图13是本公开实施例的信息处理方法的流程图。本实施例中，AMF通过N2消息向RAN节点发送无感知指示。当RAN节点接收到该指示之后，如果UE处于RRC_INACTIVE状态，RAN节点不寻呼UE，拒绝N2消息。具体可包括：
步骤1301、LMF向AMF发送消息传输请求，携带定位请求。
步骤1302、AMF向RAN节点发送N2消息，用于传输定位请求，该N2消息携带无感知指示。
步骤1303、RAN节点发现UE处于RRC_INACTIVE状态，RAN节点拒绝消息，并携带拒绝原因；否则，RAN节点可执行定位测量，或者将定位请求发送给UE，由UE进行定位测量，此时，RAN节点可向AMF发送测量信息(未图示)。
步骤1304、若AMF接收到携带失败原因的N2消息，AMF向LMF发送消息传输回复(拒绝原因)，或者向LMF发送取消定位请求。若AMF接收到测量信息，则AMF可向LMF发送测量信息(未图示)。
在本公开实施例中，无感知指示可以是新的指示，也可以是现有的参数的新的取值，例如该现有参数可以是LCS Client Type(LCS客户端类型)，service type(业务类型)等。例如，可定义LCS Client Type的新取值，以表示无感知指示，或者可定义service type的新取值，以表示无感知指示。当然，在实际应用中，也可以是现有参数的现有取值表示无感知指示，只要通信双方能够识别即可。
通过以上实施例的描述可以看出，通过各实体之间的交互，实现了对终端无感知的定位或者对用户无感知的定位，从而便于实现对终端或者用户的监管。
本公开实施例提供的技术方案可以适用于多种系统，尤其是5G系统。例如适用的系统可以是全球移动通讯(global system of mobile communication，GSM)系统、码分多址(code division multiple access，CDMA)系统、宽带码分多址(Wideband Code Division Multiple Access，WCDMA)通用分组无线业务(general packet radio service，GPRS)系统、长期演进(long term evolution，LTE)系统、LTE频分双工(frequency division duplex，FDD)系统、LTE时 分双工(time division duplex，TDD)系统、高级长期演进(long term evolution advanced，LTE-A)系统、通用移动系统(universal mobile telecommunication system，UMTS)、全球互联微波接入(worldwide interoperability for microwave access，WiMAX)系统、5G新空口(New Radio,NR)系统等。这多种系统中均包括终端设备和网络设备。系统中还可以包括核心网部分，例如演进的分组系统(Evolved Packet System,EPS)、第五代移动通信(5th-Generation，5G)系统等。
本公开实施例涉及的终端设备，可以是指向用户提供语音和/或数据连通性的设备，具有无线连接功能的手持式设备、或连接到无线调制解调器的其他处理设备等。在不同的系统中，终端设备的名称可能也不相同，例如在5G系统中，终端设备可以称为用户设备(User Equipment，UE)。无线终端设备可以经无线接入网(Radio Access Network,RAN)与一个或多个核心网(Core Network,CN)进行通信，无线终端设备可以是移动终端设备，如移动电话(或称为“蜂窝”电话)和具有移动终端设备的计算机，例如，可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置，它们与无线接入网交换语言和/或数据。例如，个人通信业务(Personal Communication Service，PCS)电话、无绳电话、会话发起协议(Session Initiated Protocol，SIP)话机、无线本地环路(Wireless Local Loop，WLL)站、个人数字助理(Personal Digital Assistant，PDA)等设备。无线终端设备也可以称为系统、订户单元(subscriber unit)、订户站(subscriber station)，移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点(access point)、远程终端设备(remote terminal)、接入终端设备(access terminal)、用户终端设备(user terminal)、用户代理(user agent)、用户装置(user device)，本公开实施例中并不限定。
如图14所示，本公开实施例的信息处理装置，应用于AMF，包括：处理器1400，用于读取存储器1420中的程序，执行下列过程：
接收第一请求，第一请求用于请求终端的位置信息，且第一请求中包括无感知指示；
发送终端的位置信息。
收发机1410，用于在处理器1400的控制下接收和发送数据。
其中，在图14中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器1400代表的一个或多个处理器和存储器1420代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。收发机1410可以是多个元件，即包括发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元。处理器1400负责管理总线架构和通常的处理，存储器1420可以存储处理器1400在执行操作时所使用的数据。
处理器1400可以是中央处理器(Central Processing Unit，CPU)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现场可编程门阵列(Field－Programmable Gate Array，FPGA)或复杂可编程逻辑器件(Complex Programmable Logic Device，CPLD)，处理器也可以采用多核架构。
处理器1400负责管理总线架构和通常的处理，存储器1420可以存储处理器1400在执行操作时所使用的数据。
处理器1400还用于读取程序，执行如下步骤：
向LMF发送第二请求，第二请求用于触发LMF进行定位，且第二请求中包括无感知指示；
接收LMF发送的终端的位置信息；
发送终端的位置信息。
处理器1400还用于读取程序，执行如下步骤：
向RAN节点发送第三请求，第三请求用于传输定位请求，且第三请求中包括无感知指示；
接收RAN节点发送的响应消息；
发送终端的位置信息或失败响应。
处理器1400还用于读取程序，执行如下步骤：
向LMF发送取消定位请求。
处理器1400还用于读取程序，执行如下步骤：
若终端处于空闲态或无线资源控制RRC非激活态，在终端进入到连接态后，向LMF发送第二请求；或者
若终端处于空闲态，发起业务请求过程，使得终端进入连接态；在终端进入连接态后，向LMF发送第二请求。
其中，终端的位置信息包括：AMF存储的终端的位置信息，其中，终端处于空闲态或RRC非激活态。
处理器1400还用于读取程序，执行如下步骤：
忽略隐私检查；或者
不向终端发送第四请求，第四请求用于通知对终端的定位；或者，
向终端发送第四请求，第四请求用于通知对终端的定位，且第四请求中包括无感知指示。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例中AMF所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
如图15所示，本公开实施例的信息处理装置，应用于LMF，包括：处理器1500，用于读取存储器1520中的程序，执行下列过程：
接收AMF的第二请求，第二请求用于触发LMF进行定位，且第二请求中包括无感知指示；
向AMF发送终端的位置信息。
收发机1510，用于在处理器1500的控制下接收和发送数据。
其中，在图15中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器1500代表的一个或多个处理器和存储器1520代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。收发机1510可以是多个元件，即包括发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元。处理器1500负责管理总线架构和通常的处理，存储器1520可以存储处理器1500在执行操作时所使用的数据。
处理器1500可以是中央处理器(CPU)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现场可编程门阵列(Field－Programmable Gate Array，FPGA)或复杂可编程逻辑器件(Complex Programmable Logic  Device，CPLD)，处理器也可以采用多核架构。
处理器1500负责管理总线架构和通常的处理，存储器1520可以存储处理器1500在执行操作时所使用的数据。
处理器1500还用于读取程序，执行如下步骤：
根据第二请求，选择定位方法；
向AMF发送终端的位置信息，其中，终端的位置信息是根据定位方法获取的。
处理器1500还用于读取程序，执行如下步骤：
向无线接入网络RAN节点发送第五请求，第五请求中包括无感知指示；
接收RAN节点根据第五请求发送的响应信息，以确定终端的位置信息；
向AMF发送终端的位置信息。
处理器1500还用于读取程序，执行如下步骤：
接收AMF发送的取消定位请求。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例中LMF所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
如图16所示，本公开实施例的信息处理装置，应用于RAN节点，包括：处理器1600，用于读取存储器1620中的程序，执行下列过程：
接收目标实体LMF的第六请求，第六请求中包括无感知指示；
根据第六请求，向目标实体发送响应消息；
其中，该目标实体包括LMF或AMF。
收发机1610，用于在处理器1600的控制下接收和发送数据。
其中，在图16中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器1600代表的一个或多个处理器和存储器1620代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。收发机1610可以是多个元件，即包括发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元。处理器1600负责管理总线架构和通常的处理，存储器1620可以存储处理器 1600在执行操作时所使用的数据。
处理器1600可以是中央处理器(CPU)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现场可编程门阵列(Field－Programmable Gate Array，FPGA)或复杂可编程逻辑器件(Complex Programmable Logic Device，CPLD)，处理器也可以采用多核架构。
处理器1600负责管理总线架构和通常的处理，存储器1620可以存储处理器1600在执行操作时所使用的数据。
该目标实体包括LMF；处理器1600还用于读取程序，执行如下步骤：
若终端处于连接态，根据第六请求，测量终端的信号，得到测量信息；
向LMF发送响应消息，响应消息包括测量信息。
该目标实体包括LMF；处理器1600还用于读取程序，执行如下步骤：
若终端处于RRC非激活态，在终端处于连接态后，根据第六请求，获取终端的测量信息；
向LMF发送响应消息，响应消息包括测量信息。
该目标实体包括LMF；处理器1600还用于读取程序，执行如下步骤：
根据第六请求，向终端发送common SRS配置，测量终端的信号，得到测量信息；
向LMF发送响应消息，响应消息包括测量信息。
该目标实体包括LMF；处理器1600还用于读取程序，执行如下步骤：
若终端处于RRC非激活态，拒绝第六请求；
向LMF发送响应消息，该响应消息包括拒绝原因。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例中RAN节点所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
如图17所示，本公开实施例的信息处理装置，应用于GMLC，包括：处理器1700，用于读取存储器1720中的程序，执行下列过程：
接收LCS客户端或者AF的第七请求，第七请求中包括无感知指示；
根据第七请求，向AMF发送第一请求，第一请求中包括无感知指示；
根据第七请求，向LCS或者AF发送终端的位置信息。
收发机1710，用于在处理器1700的控制下接收和发送数据。
其中，在图17中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器1700代表的一个或多个处理器和存储器1720代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。收发机1710可以是多个元件，即包括发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元。处理器1700负责管理总线架构和通常的处理，存储器1720可以存储处理器1700在执行操作时所使用的数据。
处理器1700可以是中央处理器(CPU)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现场可编程门阵列(Field－Programmable Gate Array，FPGA)或复杂可编程逻辑器件(Complex Programmable Logic Device，CPLD)，处理器也可以采用多核架构。
处理器1700负责管理总线架构和通常的处理，存储器1720可以存储处理器1700在执行操作时所使用的数据。
其中，终端的位置信息是AMF发送给GMLC的，或者，是GMLC存储的。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例中GMLC所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
如图18所示，本公开实施例的信息处理装置，应用于终端，包括：处理器1800，用于读取存储器1820中的程序，执行下列过程：
接收AMF发送的第四请求，第四请求用于通知对终端的定位，且第四请求中包括无感知指示；
根据第四请求，不向用户提示对终端的定位。
收发机1810，用于在处理器1800的控制下接收和发送数据。
其中，在图18中，总线架构可以包括任意数量的互联的总线和桥，具体由处理器1800代表的一个或多个处理器和存储器1820代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路 等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。收发机1810可以是多个元件，即包括发送机和接收机，提供用于在传输介质上与各种其他装置通信的单元。针对不同的用户设备，用户接口1830还可以是能够外接内接需要设备的接口，连接的设备包括但不限于小键盘、显示器、扬声器、麦克风、操纵杆等。
处理器1800负责管理总线架构和通常的处理，存储器1820可以存储处理器1800在执行操作时所使用的数据。
处理器1800可以是中央处理器(CPU)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现场可编程门阵列(Field－Programmable Gate Array，FPGA)或复杂可编程逻辑器件(Complex Programmable Logic Device，CPLD)，处理器也可以采用多核架构。
处理器通过调用存储器存储的计算机程序，用于按照获得的可执行指令执行本公开实施例提供的任一方法。处理器与存储器也可以物理上分开布置。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例中终端所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
参见图19，本公开实施例的信息处理装置，应用于AMF，包括：
第一接收单元1901，用于接收第一请求，第一请求用于请求终端的位置信息，且第一请求中包括无感知指示；第一发送单元1902，用于发送终端的位置信息。
可选地，第一发送单元包括：
第一发送子单元，用于向LMF发送第二请求，第二请求用于触发LMF进行定位，且第二请求中包括无感知指示；第一接收子单元，用于接收LMF发送的终端的位置信息；第二发送子单元，用于发送终端的位置信息。
可选地，第一发送子单元，用于若终端处于空闲态或无线资源控制RRC非激活态，在终端进入到连接态后，向LMF发送第二请求；或者，若终端处于空闲态，发起业务请求过程，使得终端进入连接态；在终端进入连接态后，向LMF发送第二请求。
可选地，第一发送单元包括：
第三发送子单元，用于向RAN节点发送第三请求，第三请求用于传输定位请求，且第三请求中包括无感知指示；第一接收子单元，用于接收RAN节点发送的响应消息；第四发送子单元，用于发送终端的位置信息或失败响应。
可选地，还包括：第五发送子单元，用于向LMF发送取消定位请求。
可选地，终端的位置信息包括：AMF存储的终端的位置信息，其中，终端处于空闲态或RRC非激活态。
可选地，装置还包括：处理单元，用于执行以下任意一项：
忽略隐私检查；或者
不向终端发送第四请求，第四请求用于通知对终端的定位；或者，
向终端发送第四请求，第四请求用于通知对终端的定位，且第四请求中包括无感知指示。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例中AMF所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
参见图20，本公开实施例的信息处理装置，应用于LMF，包括：
第一接收单元2001，用于接收AMF的第二请求，第二请求用于触发LMF进行定位，且第二请求中包括无感知指示；第一发送单元2002，用于向AMF发送终端的位置信息。
可选地，第一发送单元包括：
第一选择子单元，用于根据第二请求，选择定位方法；第一发送子单元，用于向AMF发送终端的位置信息，其中，终端的位置信息是根据定位方法获取的。
可选地，第一发送子单元，用于：
向无线接入网络RAN节点发送第五请求，第五请求中包括无感知指示；
接收RAN节点根据第五请求发送的响应信息，以确定终端的位置信息；
向AMF发送终端的位置信息。
可选地，该装置还可包括：
第二接收单元，用于接收AMF发送的取消定位请求。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法 实施例中LMF所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
参见图21，本公开实施例的信息处理装置，应用于RAN节点，包括：
第一接收单元2101，用于接收目标实体的第六请求，第六请求中包括无感知指示；第一发送单元2102，用于根据第六请求，向目标实体发送响应消息；
其中，该目标实体包括LMF或AMF。
可选地，该目标实体包括LMF；第一发送单元，包括：
第一接收子单元，用于若终端处于连接态，根据第六请求，测量终端的信号，得到测量信息；
第一发送子单元，用于向LMF发送响应消息，响应消息包括测量信息。
可选地，该目标实体包括LMF；第一发送单元，包括：
第一获取子单元，用于若终端处于RRC非激活态，在终端处于连接态后，根据第六请求，获取终端的测量信息；
第一发送子单元，用于向LMF发送响应消息，响应消息包括测量信息。
可选地，该目标实体包括LMF；第一发送单元，包括：
第一获取子单元，用于根据第六请求，向终端发送common SRS配置，测量终端的信号，得到测量信息；
第一发送子单元，用于向LMF发送响应消息，响应消息包括测量信息。
可选地，该目标实体包括LMF；所述第一发送单元，包括：
第一处理子单元，用于若终端处于RRC非激活态，拒绝该第六请求；
第一发送子单元，用于向LMF发送响应消息，该响应消息包括拒绝原因。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例中RAN节点所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
参见图22，本公开实施例的信息处理装置，应用于GMLC，包括：
第一接收单元2201，用于接收LCS客户端或者AF的第七请求，第七请求中包括无感知指示；第一发送单元2202，用于根据第七请求，向AMF发送第一请求，第一请求中包括无感知指示；第二接收单元2203，用于根据第 七请求，向LCS或者AF发送终端的位置信息。
可选地，终端的位置信息是AMF发送给GMLC的，或者，是GMLC存储的。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例中GMLC所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
参见图23，本公开实施例的信息处理装置，应用于终端，包括：
第一接收单元2301，用于接收AMF发送的第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括无感知指示；第一发送单元2302，用于根据所述第四请求，不向用户提示对所述终端的定位。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例中终端所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
需要说明的是，本公开实施例中对单元的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。另外，在本公开各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个处理器可读取存储介质中。基于这样的理解，本公开的技术方案本质上或者说对相关技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)或处理器(processor)执行本公开各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
在此需要说明的是，本公开实施例提供的上述装置，能够实现上述方法实施例所实现的所有方法步骤，且能够达到相同的技术效果，在此不再对本 实施例中与方法实施例相同的部分及有益效果进行具体赘述。
本公开实施例还提供一种处理器可读存储介质，可读存储介质上存储有程序，该程序被处理器执行时实现上述信息处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的可读存储介质，可以是处理器能够存取的任何可用介质或数据存储设备，包括但不限于磁性存储器(例如软盘、硬盘、磁带、磁光盘(MO)等)、光学存储器(例如CD、DVD、BD、HVD等)、以及半导体存储器(例如ROM、EPROM、EEPROM、非易失性存储器(NAND FLASH)、固态硬盘(SSD))等。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。根据这样的理解，本公开的技术方案本质上或者说对相关技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁盘、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本公开各个实施例所述的方法。
上面结合附图对本公开的实施例进行了描述，但是本公开并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。
需要说明的是，应理解以上各个模块的划分仅仅是一种逻辑功能的划分，实际实现时可以全部或部分集成到一个物理实体上，也可以物理上分开。且这些模块可以全部以软件通过处理元件调用的形式实现；也可以全部以硬件的形式实现；还可以部分模块通过处理元件调用软件的形式实现，部分模块 通过硬件的形式实现。例如，确定模块可以为单独设立的处理元件，也可以集成在上述装置的某一个芯片中实现，此外，也可以以程序代码的形式存储于上述装置的存储器中，由上述装置的某一个处理元件调用并执行以上确定模块的功能。其它模块的实现与之类似。此外这些模块全部或部分可以集成在一起，也可以独立实现。这里所述的处理元件可以是一种集成电路，具有信号的处理能力。在实现过程中，上述方法的各步骤或以上各个模块可以通过处理器元件中的硬件的集成逻辑电路或者软件形式的指令完成。
例如，各个模块、单元、子单元或子模块可以是被配置成实施以上方法的一个或多个集成电路，例如：一个或多个特定集成电路(Application Specific Integrated Circuit，ASIC)，或，一个或多个微处理器(digital signal processor，DSP)，或，一个或者多个现场可编程门阵列(Field Programmable Gate Array，FPGA)等。再如，当以上某个模块通过处理元件调度程序代码的形式实现时，该处理元件可以是通用处理器，例如中央处理器(Central Processing Unit，CPU)或其它可以调用程序代码的处理器。再如，这些模块可以集成在一起，以片上系统(system-on-a-chip，SOC)的形式实现。
本公开的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本公开的实施例，例如除了在这里图示或描述的那些以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。此外，说明书以及权利要求中使用“和/或”表示所连接对象的至少其中之一，例如A和/或B和/或C，表示包含单独A，单独B，单独C，以及A和B都存在，B和C都存在，A和C都存在，以及A、B和C都存在的7种情况。类似地，本说明书以及权利要求中使用“A和B中的至少一个”应理解为“单独A，单独B，或A和B都存在”。
上面结合附图对本公开的实施例进行了描述，但是本公开并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的， 本领域的普通技术人员在本公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。

Claims (36)

  1. 一种信息处理方法，包括：
    接入和移动管理功能AMF接收第一请求，所述第一请求用于请求终端的位置信息，且所述第一请求中包括无感知指示；
    所述AMF发送所述终端的位置信息。
  2. 根据权利要求1所述的方法，其中，所述AMF发送所述终端的位置信息，包括：
    所述AMF向位置管理功能LMF发送第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括所述无感知指示；
    所述AMF接收所述LMF发送的所述终端的位置信息；
    所述AMF发送所述终端的位置信息。
  3. 根据权利要求1所述的方法，其中，所述AMF发送所述终端的位置信息，包括：
    所述AMF向无线接入网络RAN节点发送第三请求，所述第三请求用于传输定位请求，且所述第三请求中包括所述无感知指示；
    所述AMF接收所述RAN节点发送的响应消息；
    所述AMF发送所述终端的位置信息或失败响应。
  4. 根据权利要求3所述的方法，所述方法还包括：
    所述AMF向LMF发送取消定位请求。
  5. 根据权利要求2所述的方法，其中，所述AMF向位置管理功能LMF发送第二请求，包括：
    若所述终端处于空闲态或无线资源控制RRC非激活态，所述AMF在所述终端进入到连接态后，向所述LMF发送第二请求；或者
    若所述终端处于空闲态，所述AMF发起业务请求过程，使得所述终端进入连接态；所述AMF在所述终端进入连接态后，向所述LMF发送第二请求。
  6. 根据权利要求1所述的方法，其中，所述终端的位置信息包括：所述AMF存储的所述终端的位置信息，其中，所述终端处于空闲态或RRC非激活态。
  7. 根据权利要求1所述的方法，所述方法还包括：
    所述AMF忽略隐私检查；或者
    所述AMF不向所述终端发送第四请求，所述第四请求用于通知对所述终端的定位；或者，
    所述AMF向所述终端发送第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括所述无感知指示。
  8. 一种信息处理方法，包括：
    LMF接收AMF的第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括无感知指示；
    所述LMF向所述AMF发送终端的位置信息。
  9. 根据权利要求8所述的方法，其中，所述LMF向所述AMF发送终端的位置信息，包括：
    所述LMF根据所述第二请求，选择定位方法；
    所述LMF向所述AMF发送所述终端的位置信息，其中，所述终端的位置信息是根据所述定位方法获取的。
  10. 根据权利要求8所述的方法，其中，所述LMF向所述AMF发送终端的位置信息，包括：
    所述LMF向RAN节点发送第五请求，所述第五请求中包括所述无感知指示；
    所述LMF接收所述RAN节点根据所述第五请求发送的响应信息，以确定所述终端的位置信息；
    所述LMF向所述AMF发送所述终端的位置信息。
  11. 根据权利要求8所述的方法，所述方法还包括：
    所述LMF接收所述AMF发送的取消定位请求。
  12. 一种信息处理方法，包括：
    RAN节点接收目标实体的第六请求，所述第六请求中包括无感知指示；所述RAN节点根据所述第六请求，向所述目标实体发送响应消息；
    其中，所述目标实体包括LMF或AMF。
  13. 根据权利要求12所述的方法，其中，所述目标实体包括LMF；所 述RAN节点根据所述第六请求，向所述LMF发送响应消息，包括：
    若终端处于连接态，所述RAN节点根据所述第六请求，测量所述终端的信号，得到测量信息；或者，若终端处于RRC非激活态，所述RAN节点在所述终端处于连接态后，根据所述第六请求，获取所述终端的测量信息；
    所述RAN节点向所述LMF发送响应消息，所述响应消息包括所述测量信息。
  14. 根据权利要求12所述的方法，其中，所述目标实体包括LMF；所述RAN节点根据所述第六请求，向所述LMF发送响应消息，包括：
    所述RAN节点根据所述第六请求，向终端发送普通探测参考信号common SRS配置，测量所述终端的信号，得到测量信息；
    所述RAN节点向所述LMF发送响应消息，所述响应消息包括所述测量信息。
  15. 根据权利要求12所述的方法，其中，所述目标实体包括LMF；所述RAN节点根据所述第六请求，向所述LMF发送响应消息，包括：
    若终端处于无线资源控制RRC非激活态，所述RAN节点拒绝所述第六请求；
    所述RAN节点向所述LMF发送响应消息，所述响应消息包括拒绝原因。
  16. 一种信息处理方法，包括：
    终端接收AMF发送的第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括无感知指示；
    所述终端根据所述第四请求，不向用户提示对所述终端的定位。
  17. 一种信息处理装置，应用于AMF，包括：存储器，收发机，处理器：
    存储器，用于存储计算机程序；收发机，用于在所述处理器的控制下收发数据；处理器，用于读取所述存储器中的计算机程序并执行以下操作：
    接收第一请求，所述第一请求用于请求终端的位置信息，且所述第一请求中包括无感知指示；
    发送所述终端的位置信息。
  18. 根据权利要求17所述的装置，其中，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    向LMF发送第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括所述无感知指示；
    接收所述LMF发送的所述终端的位置信息；
    发送所述终端的位置信息。
  19. 根据权利要求17所述的装置，其中，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    向RAN节点发送第三请求，所述第三请求用于传输定位请求，且所述第三请求中包括所述无感知指示；
    接收所述RAN节点发送的响应消息；
    发送所述终端的位置信息或失败响应。
  20. 根据权利要求19所述的装置，其中，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    向LMF发送取消定位请求。
  21. 根据权利要求18所述的装置，其中，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    若所述终端处于空闲态或RRC非激活态，在所述终端进入到连接态后，向所述LMF发送第二请求；或者
    若所述终端处于空闲态，发起业务请求过程，使得所述终端进入连接态；在所述终端进入连接态后，向所述LMF发送第二请求。
  22. 根据权利要求17所述的装置，其中，所述终端的位置信息包括：所述AMF存储的所述终端的位置信息，其中，所述终端处于空闲态或RRC非激活态。
  23. 根据权利要求17所述的装置，其中，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    忽略隐私检查；或者
    不向所述终端发送第四请求，所述第四请求用于通知对所述终端的定位；或者，
    向所述终端发送第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括所述无感知指示。
  24. 一种信息处理装置，应用于LMF，包括：存储器，收发机，处理器：
    存储器，用于存储计算机程序；收发机，用于在所述处理器的控制下收发数据；处理器，用于读取所述存储器中的计算机程序并执行以下操作：
    接收AMF的第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括无感知指示；
    向所述AMF发送终端的位置信息。
  25. 根据权利要求24所述的装置，其中，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    根据所述第二请求，选择定位方法；
    向所述AMF发送所述终端的位置信息，其中，所述终端的位置信息是根据所述定位方法获取的。
  26. 根据权利要求25所述的装置，其中，所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    向无线接入网络RAN节点发送第五请求，所述第五请求中包括所述无感知指示；
    接收所述RAN节点根据所述第五请求发送的响应信息，以确定所述终端的位置信息；
    向所述AMF发送所述终端的位置信息。
  27. 一种信息处理装置，应用于RAN节点，包括：存储器，收发机，处理器：
    存储器，用于存储计算机程序；收发机，用于在所述处理器的控制下收发数据；处理器，用于读取所述存储器中的计算机程序并执行以下操作：
    接收目标实体的第六请求，所述第六请求中包括无感知指示；
    根据所述第六请求，向所述目标实体发送响应消息；
    其中，所述目标实体包括LMF或AMF。
  28. 根据权利要求27所述的装置，其中，所述目标实体包括LMF；所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    若终端处于连接态，根据所述第六请求，测量所述终端的信号，得到测量信息；或者，若终端处于RRC非激活态，在所述终端处于连接态后，根据 所述第六请求，获取所述终端的测量信息；
    向所述LMF发送响应消息，所述响应消息包括所述测量信息。
  29. 根据权利要求27所述的装置，其中，所述目标实体包括LMF；所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    根据所述第六请求，向终端发送common SRS配置，测量所述终端的信号，得到测量信息；
    向所述LMF发送响应消息，所述响应消息包括所述测量信息。
  30. 根据权利要求27所述的装置，其中，所述目标实体包括LMF；所述处理器，还用于读取所述存储器中的计算机程序并执行以下操作：
    若终端处于RRC非激活态，拒绝所述第六请求；
    向所述LMF发送响应消息，所述响应消息包括拒绝原因。
  31. 一种信息处理装置，应用于终端，包括：存储器，收发机，处理器：
    存储器，用于存储计算机程序；收发机，用于在所述处理器的控制下收发数据；处理器，用于读取所述存储器中的计算机程序并执行以下操作：
    接收AMF发送的第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括无感知指示；
    根据所述第四请求，不向用户提示对所述终端的定位。
  32. 一种信息处理装置，应用于AMF，包括：
    第一接收单元，用于接收第一请求，所述第一请求用于请求终端的位置信息，且所述第一请求中包括无感知指示；
    第一发送单元，用于发送所述终端的位置信息。
  33. 一种信息处理装置，应用于LMF，包括：
    第一接收单元，用于接收AMF的第二请求，所述第二请求用于触发所述LMF进行定位，且所述第二请求中包括无感知指示；
    第一发送单元，用于向所述AMF发送终端的位置信息。
  34. 一种信息处理装置，应用于RAN节点，包括：
    第一接收单元，用于接收目标实体的第六请求，所述第六请求中包括无感知指示；
    第一发送单元，用于根据所述第六请求，向所述目标实体发送响应消息；
    其中，所述目标实体包括LMF或AMF。
  35. 一种信息处理装置，应用于终端，包括：
    第一接收单元，用于接收AMF发送的第四请求，所述第四请求用于通知对所述终端的定位，且所述第四请求中包括无感知指示；
    第一发送单元，用于根据所述第四请求，不向用户提示对所述终端的定位。
  36. 一种处理器可读存储介质，所述处理器可读存储介质存储有计算机程序，所述计算机程序用于使所述处理器执行权利要求1至16任一项所述的方法。
PCT/CN2023/083036 2022-03-28 2023-03-22 一种信息处理方法、装置及可读存储介质 WO2023185575A1 (zh)

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CN111343567A (zh) * 2019-01-04 2020-06-26 维沃移动通信有限公司 非连接态上行定位方法和设备
CN112399361A (zh) * 2020-12-14 2021-02-23 武汉中软通科技有限公司 一种lte终端的无感知定位系统和方法
CN112469118A (zh) * 2020-11-11 2021-03-09 南京熊猫电子股份有限公司 一种基于lte小基站的室内定位系统和方法
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CN111343567A (zh) * 2019-01-04 2020-06-26 维沃移动通信有限公司 非连接态上行定位方法和设备
WO2022028034A1 (zh) * 2020-08-07 2022-02-10 华为技术有限公司 一种定位方法及通信装置
CN112469118A (zh) * 2020-11-11 2021-03-09 南京熊猫电子股份有限公司 一种基于lte小基站的室内定位系统和方法
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