Perception method and device, equipment and storage medium

Abstract

Provided are a sensing method, apparatus and device, and a storage medium, relating to the field of communications, a first base station receiving a switching request sent by a second base station, then sensing a sensing target based on the switching request to obtain first sensing measurement data, and then sending the first sensing measurement data to a sensing function network element, and sending the first sensing measurement data to the sensing function network element, so that the sensing function network element performs processing based on the first sensing measurement data and second sensing measurement data sent by the second base station, and sends a switching instruction to the second base station, so that the second base station stops sensing, and continuous sensing can be performed on the moving sensing target.

Description

Background Art

[0002] Communication perception is an important support for the future 5G-A intelligent network upgrade and the expansion of industry applications. The integration of communication and perception is an important evolution direction of 5G-A. Communication perception integration can be applied in traffic command, smart cities, smart homes, smart low-altitude and other scenarios. However, since the perceived targets may move, and different base stations have different coverage areas, how to continuously perceive the perceived targets in different coverage areas is an urgent problem to be solved. Summary of the invention

[0003] The present disclosure provides a perception method, apparatus, device and storage medium, which at least to a certain extent overcome the current problem of difficulty in continuous perception when perceiving a perception target.

[0004] Other features and advantages of the present disclosure will become apparent from the following detailed description, or may be learned in part by the practice of the present disclosure.

[0005] According to one aspect of the present disclosure, a sensing method is provided, which is applied to a first base station and includes:

[0006] receiving a handover request sent by a second base station;

[0007] Based on the switching request, the sensing target is sensed to obtain first sensing measurement data;

[0008] The first perception measurement data is sent to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops perception.

[0009] In one embodiment of the present disclosure, the handover request includes an identification of a sensing target and sensing service configuration information;

[0010] The sensing target is sensed based on the handover request to obtain first sensing measurement data, including:

[0011] The perception target is perceived based on the perception method and the identification of the perception target to obtain first perception measurement data.

[0012] In one embodiment of the present disclosure, the sensing method further includes:

[0013] After receiving the handover request sent by the second base station, sending handover signaling to the perception function network element;

[0014] The sensing target is sensed based on the handover request to obtain first sensing measurement data, including:

[0015] When a switching signaling response from the perception function network element is received, the perception target is sensed based on the switching request to obtain first perception measurement data.

[0016] In one embodiment of the present disclosure, sending a handover signaling to a perception function network element includes:

[0017] The AMF network element sends switching signaling to the perception function network element.

[0018] In one embodiment of the present disclosure, before receiving the handover request sent by the second base station, the sensing method further includes:

[0019] Establish a communication link based on the Xn interface;

[0020] Receiving a handover request sent by a second base station includes:

[0021] A handover request sent by the second base station is received based on the communication link.

[0022] According to another aspect of the present disclosure, a sensing method is provided, which is applied to a second base station, including:

[0023] Sending a handover request to the first base station, so that the first base station senses the perception target based on the handover request, and sending the obtained first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sending a handover indication to the second base station;

[0024] When a switching instruction is received, the sensing of the sensing target is stopped.

[0025] According to another aspect of the present disclosure, a perception method is provided, which is applied to a perception function network element, including:

[0026] Receiving first perception measurement data sent by a first base station;

[0027] A switching indication is sent to the second base station so that the second base station stops sensing.

[0028] In one embodiment of the present disclosure, after sending a switching indication to the second base station so that the second base station stops sensing, the method further includes:

[0029] receiving third perception measurement data sent by the second base station;

[0030] Processing is performed based on the first perception measurement data, the second perception measurement data sent by the second base station, and the third perception measurement data.

[0031] According to another aspect of the present disclosure, a sensing device is provided, which is applied to a first base station and includes:

[0032] A first receiving module, configured to receive a handover request sent by a second base station;

[0033] A first perception module, configured to perceive a perception target based on a switching request and obtain first perception measurement data;

[0034] The first sending module is used to send the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station to stop the second base station from perceiving.

[0035] In one embodiment of the present disclosure, the handover request includes an identification of a sensing target and sensing service configuration information;

[0036] The first perception module includes:

[0037] The first perception unit is used to perceive the perception target based on the perception method and the identification of the perception target to obtain first perception measurement data.

[0038] In one embodiment of the present disclosure, the sensing device further includes:

[0039] A fourth sending module, after receiving the handover request sent by the second base station, is used to send a handover signaling to the perception function network element;

[0040] The first perception module includes:

[0041] The second perception unit is used to perceive the perception target based on the switching request and obtain first perception measurement data when receiving the switching signaling response of the perception function network element.

[0042] The fourth sending module includes

[0043] A sending unit is used to send switching signaling to the perception function network element based on the AMF network element.

[0044] In one embodiment of the present disclosure, the sensing device further includes:

[0045] An establishing module, before receiving a handover request sent by the second base station, used to establish a communication link based on the Xn interface;

[0046] The first receiving module comprises:

[0047] A receiving unit is used to receive a switching request sent by the second base station based on the communication link.

[0048] According to another aspect of the present disclosure, a sensing device is provided, which is applied to a second base station, including:

[0049] A second sending module is used to send a switching request to the first base station, so that the first base station perceives the perception target based on the switching request, and sends the obtained first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station;

[0050] The second perception module is used to stop perceiving the perception target when receiving a switching instruction.

[0051] According to another aspect of the present disclosure, a sensing device is provided, which is applied to a sensing function network element, including:

[0052] A third receiving module, configured to receive first perception measurement data sent by the first base station;

[0053] The third sending module is used to send a switching instruction to the second base station to make the second base station stop sensing.

[0054] In one embodiment of the present disclosure, the sensing device further includes:

[0055] A fourth receiving module, configured to receive third perception measurement data sent by the second base station;

[0056] The deletion module is used to process based on the first perception measurement data, the second perception measurement data sent by the second base station, and the third perception measurement data.

[0057] According to another aspect of the present disclosure, an electronic device is provided, comprising: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to perform the above-mentioned perception method by executing the executable instructions.

[0058] According to another aspect of the present disclosure, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the above-mentioned perception method is implemented.

[0059] The perception method provided by the embodiment of the present disclosure receives a switching request sent by the second base station, then perceives the perception target based on the switching request, obtains first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0060] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0061] The accompanying drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present disclosure, and together with the specification are used to explain the principles of the present disclosure. Obviously, the accompanying drawings described below are only some embodiments of the present disclosure, and for ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work.

[0062] Figure 1 A perception system architecture diagram according to an embodiment of the present disclosure is shown;

[0063] Figure 2 A schematic diagram of a sensing method flow in an embodiment of the present disclosure is shown;

[0064] Figure 3 A schematic diagram of another sensing method flow in an embodiment of the present disclosure is shown;

[0065] Figure 4 A schematic diagram of a flow chart of another sensing method in an embodiment of the present disclosure is shown;

[0066] Figure 5 A schematic diagram of another sensing method flow in an embodiment of the present disclosure is shown;

[0067] Figure 6 A schematic diagram of a sensing device in an embodiment of the present disclosure is shown;

[0068] Figure 7 A schematic diagram of another sensing device in an embodiment of the present disclosure is shown;

[0069] Figure 8 A schematic diagram of another sensing device in an embodiment of the present disclosure is shown; and

[0070] Fig. 9 A structural block diagram of an electronic device in an embodiment of the present disclosure is shown. DETAILED DESCRIPTION

[0071] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that the disclosure will be more comprehensive and complete and to fully convey the concepts of the example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0072] In addition, the accompanying drawings are only schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the figures represent the same or similar parts, and their repeated description will be omitted. Some of the block diagrams shown in the accompanying drawings are functional entities and do not necessarily correspond to physically or logically independent entities. These functional entities can be implemented in software form, or implemented in one or more hardware modules or integrated circuits, or implemented in different networks and / or processor devices and / or microcontroller devices.

[0073] It should be understood that the various steps described in the method embodiments of the present disclosure may be performed in different orders and / or in parallel. In addition, the method embodiments may include additional steps and / or omit the steps shown. The scope of the present disclosure is not limited in this respect.

[0074] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0075] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0076] In order to solve the above problems, the embodiments of the present disclosure provide a perception method, apparatus, device and storage medium.

[0077] For ease of understanding, the present disclosure will first introduce a perception system, wherein the perception target may be a terminal device.

[0078] Exemplarily, the terminal device may be various electronic devices, including but not limited to smart phones, tablet computers, laptop computers, desktop computers, wearable devices, augmented reality devices, virtual reality devices, etc.

[0079] Figure 1 A perception system architecture diagram in an embodiment of the present disclosure is shown.

[0080] like Figure 1 As shown, the perception system 10 may include:

[0081] A first base station 102, a second base station 104 and a sensing function network element 106;

[0082] The second base station 104 is used to send a handover request to the first base station;

[0083] The first base station 102 is configured to sense the perception target based on the handover request, obtain first perception measurement data, and send the first perception measurement data to the perception function network element.

[0084] The perception function network element 106 is configured to perform processing based on the first perception measurement data and the second perception measurement data sent by the second base station, and send a switching indication to the second base station to enable the second base station to stop perception.

[0085] In some embodiments, after receiving the switching request sent by the second base station 104, the first base station 102 can forward the switching request to the perception function network element 106, and after receiving the switching request response sent by the perception function network element 106, perceive the perception target.

[0086] In some embodiments, the perception system 10 also includes an AMF network element, and the first base station 102 can forward the switching signaling to the perception function network element 106 through the AMF network element.

[0087] In some embodiments, the perception system 10 further includes an AF network element. After the perception function network element 106 deletes duplicate perception measurement data, the deleted perception measurement data may be sent to the AF network element.

[0088] The perception method provided by the embodiment of the present disclosure receives a switching request sent by the second base station, then perceives the perception target based on the switching request, obtains first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0089] Figure 2 A schematic flow chart of a sensing method in an embodiment of the present disclosure is shown. It should be noted that the sensing method in the embodiment of the present disclosure is applied to the first base station.

[0090] like Figure 2 As shown, the sensing methods may include:

[0091] S210: Receive a handover request sent by a second base station.

[0092] In some embodiments, the first base station may receive the handover request sent by the second base station through an Xn interface.

[0093] In some embodiments, the second base station may determine the first base station that the sensing target is about to enter based on the moving direction of the sensing target, and then the second base station sends a switching request to the first base station.

[0094] S220: Perceive the perception target based on the switching request to obtain first perception measurement data.

[0095] In some embodiments, the handover request may include an identification of the awareness target and awareness service configuration information.

[0096] The first base station may sense the perception target based on the identification of the perception target and the perception service configuration information.

[0097] S230: Send the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops perception.

[0098] In some embodiments, processing based on the first perception measurement data and the second perception measurement data sent by the second base station may include deleting duplicate perception measurement data based on the first perception measurement data and the second perception measurement data sent by the second base station.

[0099] In some embodiments, before the second base station receives the switching instruction, the second base station continues to sense the perception target. At this time, the first base station also starts to sense the perception target, so there may be repeated perception data in the first perception measurement data and the second perception measurement data.

[0100] In some embodiments, the sensing function network element may analyze the received first sensing measurement data, determine whether the first base station has begun to sense the sensing target through the first sensing measurement data, and send a switching indication to the second base station if it is determined that the first base station has begun to sense the sensing target.

[0101] The perception method provided by the embodiment of the present disclosure receives a switching request sent by the second base station, then perceives the perception target based on the switching request, obtains first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0102] Based on the same inventive concept, the present disclosure also provides a perception method, such as the following embodiment. Since the principle of solving the problem in this method embodiment is similar to that in the above method embodiment, the implementation of this method embodiment can refer to the implementation of the above method embodiment, and the repeated parts will not be repeated.

[0103] Figure 3A schematic flow chart of another sensing method in an embodiment of the present disclosure is shown. It should be noted that the sensing method in the embodiment of the present disclosure is applied to the second base station.

[0104] like Figure 3 As shown, the sensing methods may include:

[0105] S310, sending a handover request to the first base station, so that the first base station senses the perception target based on the handover request, and sending the obtained first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a handover instruction to the second base station;

[0106] S320: When a switching instruction is received, stop sensing the sensing target.

[0107] The perception method provided by the embodiment of the present disclosure receives a switching request sent by the second base station, then perceives the perception target based on the switching request, obtains first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0108] Based on the same inventive concept, the present disclosure also provides a perception method, such as the following embodiment. Since the principle of solving the problem in this method embodiment is similar to that in the above method embodiment, the implementation of this method embodiment can refer to the implementation of the above method embodiment, and the repeated parts will not be repeated.

[0109] Figure 4 A flow chart of another perception method in an embodiment of the present disclosure is shown. It should be noted that the perception method in the embodiment of the present disclosure is applied to a perception function network element.

[0110] like Figure 4 As shown, the sensing methods may include:

[0111] S410, receiving first perception measurement data sent by a first base station;

[0112] S420: Send a switching instruction to the second base station to stop the second base station from sensing.

[0113] The perception method provided by the embodiment of the present disclosure receives a switching request sent by the second base station, then perceives the perception target based on the switching request, obtains first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0114] Figure 5 A flowchart of another sensing method in an embodiment of the present disclosure is shown. It should be noted that the sensing method in the embodiment of the present disclosure is applied to a sensing function network element.

[0115] like Figure 5 As shown, the sensing methods may include:

[0116] S510, receiving first perception measurement data sent by a first base station;

[0117] S520: Send a switching instruction to the second base station to enable the second base station to stop sensing.

[0118] S530: Receive third perception measurement data sent by the second base station.

[0119] In some embodiments, before the second base station receives the switching indication, the second base station may send the second perception measurement data to the perception function network element.

[0120] In some embodiments, the third perception measurement data and the second perception measurement data may be the same perception measurement data.

[0121] Exemplarily, the perception measurement data sent to the perception function network element before the second base station receives the switching indication is the second perception measurement data, and the perception measurement data sent to the perception function network element after the second base station receives the switching indication is the third perception measurement data.

[0122] S540: Perform processing based on the first perception measurement data, the second perception measurement data sent by the second base station, and the third perception measurement data.

[0123] In some embodiments, a method for processing based on the first perception measurement data, the second perception measurement data sent by the second base station, and the third perception measurement data is the same as a method for processing based on the first perception measurement data and the second perception measurement data sent by the second base station, and is not repeated here.

[0124] The perception method provided by the embodiment of the present disclosure receives a switching request sent by the second base station, then perceives the perception target based on the switching request, obtains first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0125] Based on the same inventive concept, the present disclosure also provides a sensing device, such as the following embodiment. Since the principle of solving the problem in the device embodiment is similar to that in the above method embodiment, the implementation of the device embodiment can refer to the implementation of the above method embodiment, and the repeated parts will not be repeated.

[0126] Figure 6 A schematic diagram of a sensing device in an embodiment of the present disclosure is shown. It should be noted that the sensing device in the embodiment of the present disclosure is applied to the first base station.

[0127] like Figure 6 As shown, the sensing device 600 may include:

[0128] A first receiving module 610, configured to receive a handover request sent by a second base station;

[0129] A first sensing module 620, configured to sense a sensing target based on a switching request and obtain first sensing measurement data;

[0130] The first sending module 630 is used to send the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station to stop the second base station from perceiving.

[0131] The perception device provided by the embodiment of the present disclosure is that the first base station receives a switching request sent by the second base station, and then perceives the perception target based on the switching request to obtain first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0132] In one embodiment of the present disclosure, the handover request includes an identification of a sensing target and sensing service configuration information;

[0133] The first perception module includes:

[0134] The first perception unit is used to perceive the perception target based on the perception method and the identification of the perception target to obtain first perception measurement data.

[0135] In one embodiment of the present disclosure, the sensing method further includes:

[0136] After receiving the handover request sent by the second base station, sending handover signaling to the perception function network element;

[0137] The sensing target is sensed based on the handover request to obtain first sensing measurement data, including:

[0138] When a switching signaling response from the perception function network element is received, the perception target is sensed based on the switching request to obtain first perception measurement data.

[0139] In one embodiment of the present disclosure, sending a handover signaling to a perception function network element includes:

[0140] The AMF network element sends switching signaling to the perception function network element.

[0141] In one embodiment of the present disclosure, before receiving the handover request sent by the second base station, the sensing method further includes:

[0142] Establish a communication link based on the Xn interface;

[0143] Receiving a handover request sent by a second base station includes:

[0144] A handover request sent by the second base station is received based on the communication link.

[0145] The perception device provided by the embodiment of the present disclosure is that the first base station receives a switching request sent by the second base station, and then perceives the perception target based on the switching request to obtain first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0146] Based on the same inventive concept, the present disclosure also provides a sensing device, such as the following embodiment. Since the principle of solving the problem in the device embodiment is similar to that in the above method embodiment, the implementation of the device embodiment can refer to the implementation of the above method embodiment, and the repeated parts will not be repeated.

[0147] Figure 7 A schematic diagram of another sensing device in an embodiment of the present disclosure is shown. It should be noted that the sensing device in the embodiment of the present disclosure is applied to the second base station.

[0148] like Figure 7 As shown, the sensing device 700 may include:

[0149] The second sending module 710 is configured to send a handover request to the first base station, so that the first base station senses the perception target based on the handover request, and send the obtained first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and send a handover instruction to the second base station;

[0150] The second perception module 720 is used to stop perceiving the perception target when receiving a switching instruction.

[0151] The perception device provided by the embodiment of the present disclosure is that the first base station receives a switching request sent by the second base station, and then perceives the perception target based on the switching request to obtain first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0152] Figure 8 A schematic diagram of another sensing device in an embodiment of the present disclosure is shown. It should be noted that the sensing device in the embodiment of the present disclosure is applied to a sensing function network element.

[0153] like Figure 8 As shown, the sensing device 800 may include:

[0154] The third receiving module 810 is configured to receive first sensing measurement data sent by the first base station;

[0155] The third sending module 820 is used to send a switching instruction to the second base station to enable the second base station to stop sensing.

[0156] The perception device provided by the embodiment of the present disclosure is that the first base station receives a switching request sent by the second base station, and then perceives the perception target based on the switching request to obtain first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0157] In one embodiment of the present disclosure, the sensing device further includes:

[0158] A fourth receiving module, configured to receive third perception measurement data sent by the second base station;

[0159] The deletion module is used to process based on the first perception measurement data, the second perception measurement data sent by the second base station, and the third perception measurement data.

[0160] The perception device provided by the embodiment of the present disclosure is that the first base station receives a switching request sent by the second base station, and then perceives the perception target based on the switching request to obtain first perception measurement data, and then sends the first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops sensing, and can continuously perceive the moving perception target.

[0161] Those skilled in the art will appreciate that various aspects of the present disclosure may be implemented as systems, methods or program products. Therefore, various aspects of the present disclosure may be specifically implemented in the following forms, namely: complete hardware implementation, complete software implementation (including firmware, microcode, etc.), or a combination of hardware and software, which may be collectively referred to herein as "circuits", "modules" or "systems".

[0162] Refer to the following Fig. 9 The electronic device 900 according to this embodiment of the present disclosure is described. Fig. 9 The electronic device 900 shown is merely an example and should not bring any limitation to the functions and scope of use of the embodiments of the present disclosure.

[0163] like Fig. 9 As shown, the electronic device 900 is in the form of a general computing device. The components of the electronic device 900 may include but are not limited to: at least one processing unit 910, at least one storage unit 920, and a bus 930 connecting different system components (including the storage unit 920 and the processing unit 910).

[0164] The storage unit stores program codes, which can be executed by the processing unit 910, so that the processing unit 910 performs the steps of various exemplary embodiments of the present disclosure described in the above “Exemplary Method” section of this specification. For example, the processing unit 910 can perform the following steps of the above method embodiment:

[0165] receiving a handover request sent by a second base station;

[0166] Based on the switching request, the sensing target is sensed to obtain first sensing measurement data;

[0167] The first perception measurement data is sent to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops perception.

[0168] Alternatively, a handover request is sent to the first base station, so that the first base station senses the perception target based on the handover request, and the obtained first perception measurement data is sent to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a handover indication to the second base station;

[0169] When a switching instruction is received, the sensing of the sensing target is stopped.

[0170] Alternatively, receiving first perception measurement data sent by a first base station;

[0171] A switching indication is sent to the second base station so that the second base station stops sensing.

[0172] The storage unit 920 may include a readable medium in the form of a volatile storage unit, such as a random access storage unit (RAM) 9201 and / or a cache storage unit 9202 , and may further include a read-only storage unit (ROM) 9203 .

[0173] The storage unit 920 may also include a program / utility 9204 having a set (at least one) of program modules 9205, such program modules 9205 including but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which or some combination may include an implementation of a network environment.

[0174] Bus 930 may represent one or more of several types of bus structures, including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.

[0175] The electronic device 900 may also communicate with one or more external devices 940 (e.g., keyboards, pointing devices, Bluetooth devices, etc.), may also communicate with one or more devices that enable a user to interact with the electronic device 900, and / or may communicate with any device that enables the electronic device 900 to communicate with one or more other computing devices (e.g., routers, modems, etc.). Such communication may be performed via an input / output (I / O) interface 950. Furthermore, the electronic device 900 may also communicate with one or more networks (e.g., local area networks (LANs), wide area networks (WANs), and / or public networks, such as the Internet) via a network adapter 960. As shown, the network adapter 960 communicates with other modules of the electronic device 900 via a bus 930. It should be understood that, although not shown in the figure, other hardware and / or software modules may be used in conjunction with the electronic device 900, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, etc.

[0176] Through the description of the above implementation, it is easy for those skilled in the art to understand that the example implementation described here can be implemented by software, or by software combined with necessary hardware. Therefore, the technical solution according to the implementation of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, including several instructions to enable a computing device (which can be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the implementation of the present disclosure.

[0177] In an exemplary embodiment of the present disclosure, a computer-readable storage medium is also provided, which may be a readable signal medium or a readable storage medium. A program product capable of implementing the above method of the present disclosure is stored thereon. In some possible implementations, various aspects of the present disclosure may also be implemented in the form of a program product, which includes a program code, and when the program product is run on a terminal device, the program code is used to enable the terminal device to execute the steps according to various exemplary implementations of the present disclosure described in the above “Exemplary Method” section of this specification.

[0178] More specific examples of computer-readable storage media in the present disclosure may include, but are not limited to, an electrical connection having one or more conductors, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0179] In the present disclosure, a computer readable storage medium may include a data signal propagated in baseband or as part of a carrier wave, wherein a readable program code is carried. Such propagated data signals may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. A readable signal medium may also be any readable medium other than a readable storage medium, which may send, propagate, or transmit a program for use by or in conjunction with an instruction execution system, apparatus, or device.

[0180] Alternatively, the program code contained on the computer-readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wired, optical cable, RF, etc., or any suitable combination of the foregoing.

[0181] In a specific implementation, the program code for performing the operations of the present disclosure may be written in any combination of one or more programming languages, including object-oriented programming languages ​​such as Java, C++, etc., and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user computing device, partially on the user device, as a separate software package, partially on the user computing device and partially on a remote computing device, or entirely on a remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computing device (e.g., using an Internet service provider to connect through the Internet).

[0182] It should be noted that, although several modules or units of the device for action execution are mentioned in the above detailed description, this division is not mandatory. In fact, according to the embodiments of the present disclosure, the features and functions of two or more modules or units described above can be embodied in one module or unit. On the contrary, the features and functions of one module or unit described above can be further divided into multiple modules or units to be embodied.

[0183] In addition, although the steps of the method in the present disclosure are described in a specific order in the drawings, this does not require or imply that the steps must be performed in this specific order, or that all the steps shown must be performed to achieve the desired results. Additionally or alternatively, some steps may be omitted, multiple steps may be combined into one step, and / or one step may be decomposed into multiple steps, etc.

[0184] Through the description of the above implementation modes, it is easy for those skilled in the art to understand that the example implementation modes described here can be implemented by software or by combining software with necessary hardware. Therefore, the technical solution according to the implementation mode of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which can be a personal computer, a server, a mobile terminal, or a network device, etc.) to execute the method according to the implementation mode of the present disclosure.

[0185] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. The present disclosure is intended to cover any variations, uses or adaptations of the present disclosure, which follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The description and examples are intended to be exemplary only, and the true scope and spirit of the present disclosure are indicated by the appended claims.

Claims

1. A sensing method, characterized in that: Applied to a first base station, comprising: receiving a handover request sent by a second base station; Based on the switching request, the sensing target is sensed to obtain first sensing measurement data; The first perception measurement data is sent to a perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station, so that the second base station stops perception.

2. The sensing method according to claim 1, characterized in that: The switching request includes an identification of a sensing target and sensing service configuration information; The sensing target is sensed based on the handover request to obtain first sensing measurement data, including: The perception target is perceived based on the perception service configuration information and the identifier of the perception target to obtain first perception measurement data.

3. The sensing method according to claim 1, characterized in that: After receiving the handover request sent by the second base station, the method further includes: Sending a switching signaling to the perception function network element; The sensing target is sensed based on the handover request to obtain first sensing measurement data, including: When a switching signaling response from the perception function network element is received, a perception target is sensed based on the switching request to obtain first perception measurement data.

4. The sensing method according to claim 1, characterized in that: The sending the switching signaling to the perception function network element includes: Send switching signaling to the perception function network element based on the AMF network element.

5. The sensing method according to claim 1, characterized in that: Before the receiving the handover request sent by the second base station, the method includes: Establish a communication link based on the Xn interface; The receiving a handover request sent by the second base station includes: A handover request sent by the second base station is received based on the communication link.

6. A sensing method, characterized in that: Applied to a second base station, comprising: Sending a handover request to a first base station, so that the first base station senses a perception target based on the handover request, and sending the obtained first perception measurement data to a perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sending a handover indication to the second base station; When the switching instruction is received, the sensing target is stopped.

7. A sensing method, characterized in that: Applied to perception function network elements, including: Receiving first perception measurement data sent by a first base station; A switching indication is sent to the second base station so that the second base station stops sensing.

8. The sensing method according to claim 7, characterized in that: After sending a switching indication to the second base station so that the second base station stops sensing, the method further includes: receiving third perception measurement data sent by the second base station; Processing is performed based on the first perception measurement data, the second perception measurement data sent by the second base station, and the third perception measurement data.

9. A sensing device, characterized in that: Applied to a first base station, comprising: A first receiving module, configured to receive a handover request sent by a second base station; A first perception module, configured to perceive a perception target based on the switching request to obtain first perception measurement data; The first sending module is used to send the first perception measurement data to a perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a switching indication to the second base station to stop perception by the second base station.

10. A sensing device, characterized in that: Applied to a second base station, comprising: A second sending module is used to send a handover request to the first base station, so that the first base station perceives the perception target based on the handover request, and sends the obtained first perception measurement data to the perception function network element, so that the perception function network element processes the first perception measurement data and the second perception measurement data sent by the second base station, and sends a handover indication to the second base station; The second perception module is used to stop perceiving the perception target when receiving the switching instruction.

11. A sensing device, characterized in that: Applied to perception function network elements, including: A third receiving module, configured to receive first perception measurement data sent by the first base station; The third sending module is used to send a switching indication to the second base station so that the second base station stops sensing.

12. An electronic device, characterized in that: include: processor; as well as A memory, configured to store executable instructions of the processor; The processor is configured to execute the perception method according to any one of claims 1 to 9 by executing the executable instructions.

13. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the perception method described in any one of claims 1 to 9 is implemented.

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