WO2024020735A1 - 通信方法及电子设备、存储介质 - Google Patents

通信方法及电子设备、存储介质 Download PDF

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WO2024020735A1
WO2024020735A1 PCT/CN2022/107670 CN2022107670W WO2024020735A1 WO 2024020735 A1 WO2024020735 A1 WO 2024020735A1 CN 2022107670 W CN2022107670 W CN 2022107670W WO 2024020735 A1 WO2024020735 A1 WO 2024020735A1
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Prior art keywords
sbp
responder
parameter information
target
wireless frame
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PCT/CN2022/107670
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English (en)
French (fr)
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董贤东
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2022/107670 priority Critical patent/WO2024020735A1/zh
Priority to CN202280002666.3A priority patent/CN117769882A/zh
Publication of WO2024020735A1 publication Critical patent/WO2024020735A1/zh

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  • the embodiments of the present disclosure relate to the field of mobile communication technology. Specifically, the embodiments of the present disclosure relate to a communication method, an electronic device, and a storage medium.
  • Wi-Fi Wireless Fidelity
  • the aggregation and collaboration of multiple frequency bands refers to the simultaneous communication between devices in 2.4GHz, 5.8GHz, 6GHz and other frequency bands. For scenarios in which devices communicate in multiple frequency bands at the same time, new definitions are needed. Media Access Control (MAC) mechanism for management.
  • MAC Media Access Control
  • the aggregation and coordination of multiple frequency bands is expected to support low-latency transmission.
  • the maximum bandwidth supported by multi-band aggregation and collaboration technology is 320MHz (160MHz+160MHz). In addition, it may also support 240MHz (160MHz+80MHz) and other bandwidths supported by existing standards.
  • wireless LAN Wireless Local Area Network
  • WLAN Wireless Local Area Network
  • Pressence Detection application scenarios such as location discovery, proximity detection (Proximity Detection) and presence detection (Presence Detection) in dense environments (such as home environments and enterprise environments).
  • Presximity Detection proximity detection
  • Presence Detection presence detection
  • dense environments such as home environments and enterprise environments.
  • STA station device
  • Access Point Access Point
  • both can serve as the initiator device (Sensing Initiator or Sensing Transmitter); as When using Sensing Initiator or Sensing Transmitter, the AP can communicate with multiple STAs at the same time, but STAs do not have the above functions and can only communicate one-to-one with a single responder (Sensing Responder). On the one hand, it causes a waste of spectrum resources, and on the other hand, it causes a waste of spectrum resources. This causes an increase in latency, and may not be able to meet latency requirements in communication scenarios with higher latency requirements.
  • SBP Sensing By Proxy
  • the SBP initiator sends an SBP request to the SBP responder to Initiate the SBP process; however, the SBP request is sent blindly, and it is possible that the SBP responder that receives the SBP request cannot establish the SBP process, causing the SBP request to easily become an invalid signaling message, resulting in a waste of signaling resources; therefore, It is necessary to provide a way to solve this problem to improve the SBP establishment mechanism.
  • Embodiments of the present disclosure provide a communication method, electronic device, and storage medium to solve the problem of SBP requests becoming invalid signaling messages, resulting in a waste of signaling resources.
  • embodiments of the present disclosure provide a communication method applied to the first agent sensing measurement SBP responder.
  • the method includes:
  • the target wireless frame carries target parameter information for establishing SBP awareness measurement supported by the SBP responder;
  • the target parameter information includes wireless LAN WLAN awareness measurement supported by the site equipment of the SBP responder parameter;
  • embodiments of the present disclosure also provide a communication method, which is applied to the agent sensing measurement SBP initiator.
  • the method includes:
  • Target wireless frame sent by the first SBP responder; wherein the target wireless frame carries target parameter information for establishing SBP awareness measurement supported by the SBP responder; the target parameter information includes the site equipment of the SBP responder. Supported wireless LAN WLAN awareness measurement parameters;
  • an agent awareness measurement process with the SBP responder is initiated.
  • embodiments of the present disclosure also provide an electronic device, which is a first agent sensing measurement SBP responder, and the electronic device includes:
  • Determining module used to determine the target wireless frame; wherein, the target wireless frame carries target parameter information for establishing SBP sensing measurement supported by the SBP responder; the target parameter information includes the target parameter information supported by the site equipment of the SBP responder. Wireless LAN WLAN sensing measurement parameters;
  • a sending module configured to send the target wireless frame.
  • embodiments of the present disclosure also provide an electronic device, which is an agent sensing measurement SBP initiator.
  • the electronic device includes:
  • a receiving module configured to receive a target wireless frame sent by the first SBP responder; wherein the target wireless frame carries target parameter information supported by the SBP responder to establish SBP perception measurement; the target parameter information includes the SBP Wireless LAN WLAN awareness measurement parameters supported by the site equipment on the responding end;
  • An execution module configured to initiate an agent awareness measurement process with the SBP responder according to the target parameter information.
  • Embodiments of the present disclosure also provide an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, one or more of the methods in the embodiments of the present disclosure are implemented. method described.
  • Embodiments of the present disclosure also provide a computer-readable storage medium.
  • a computer program is stored on the computer-readable storage medium.
  • the computer program is executed by a processor, the method as described in one or more embodiments of the present disclosure is implemented. .
  • the first SBP responder carries target parameter information for establishing SBP sensing measurement supported by the SBP responder in the target wireless frame;
  • the target parameter information includes the wireless local area network supported by the site equipment of the SBP responder.
  • WLAN awareness measurement parameters send the target wireless frame to the SBP initiator, so that after receiving the target wireless frame, the SBP initiator can screen the target SBP responder that meets the SBP awareness measurement parameter requirements and send the SBP response frame to the target SBP responder, Establish effective SBP sensing measurements, avoid blindly sending SBP response frames, and avoid invalid SBP sensing measurements.
  • Figure 1 is one of the flowcharts of a communication method provided by an embodiment of the present disclosure
  • Figure 2 is one of the schematic diagrams of a first example of an embodiment of the present disclosure
  • Figure 3 is a second schematic diagram of the first example of the embodiment of the present disclosure.
  • Figure 4 is the third schematic diagram of the first example of the embodiment of the present disclosure.
  • Figure 5 is a schematic diagram of a second example of an embodiment of the present disclosure.
  • Figure 6 is a second flowchart of a communication method provided by an embodiment of the present disclosure.
  • Figure 7 is the third flowchart of the communication method provided by the embodiment of the present disclosure.
  • Figure 8 is a schematic structural diagram of an electronic device provided by an embodiment of the present disclosure.
  • Figure 9 is a second structural schematic diagram of an electronic device provided by an embodiment of the present disclosure.
  • FIG. 10 is a third schematic structural diagram of an electronic 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.
  • first, second, third, etc. may be used in this disclosure to describe various information, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other.
  • first information may also be called second information, and similarly, the second information may also be called first information.
  • word “if” as used herein may be interpreted as "when” or “when” or “in response to determining.”
  • Embodiments of the present disclosure provide a communication method, electronic device, and storage medium.
  • the embodiments of the present disclosure solve the problem of SBP requests becoming invalid signaling messages, resulting in a waste of signaling resources.
  • 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.
  • the embodiment of the present disclosure provides a communication method.
  • the method can be applied to the first agent sensing measurement SBP responder, such as the access point device AP; the method can include the following steps :
  • Step 101 determine the target wireless frame; wherein the target wireless frame carries target parameter information for establishing SBP awareness measurement supported by the SBP responder; the target parameter information includes the wireless local area network supported by the site equipment of the SBP responder. WLAN awareness measurement parameters.
  • FIG 2 shows a schematic architectural diagram of WLAN Sensing (process); wherein, the Sensing Initiator (or Initiator) initiates WLAN Sensing (for example, initiates a WLAN sensing session), and there may be multiple sensing responders ( Sensing Responder, or sensing receiver) or responder responds to it, as shown in Responder 1, Responder 2 and Responder 3 in Figure 2.
  • the sensing initiator initiates WLAN Sensing
  • multiple associated or non-associated WLAN Sensing sensing responders can respond.
  • the sensing initiator and the sensing responder communicate through a communication connection, as shown in the communication connection S1; the sensing responders communicate through the communication connection S2.
  • each sensing initiator can be a client (Client); each sensing responder (in this example, sensing responder 1 to sensing responder 3) can be a station device (Station, STA) or an interface. Access Point (AP).
  • STA and AP can play multiple roles in the WLAN sensing process; for example, in the WLAN sensing process, STA can also serve as a sensing initiator, which may be a sensing transmitter (Sensing Transmitter), a sensing receiver (Sensing Receiver), either both, or neither.
  • the sensing responder may also be a sensing transmitter, a sensing receiver, or both.
  • the sensing initiator and sensing responder can both be clients, and they can communicate by connecting to the same access point device (AP); in Figure 4, Client1 is the sensing initiator. end, Client2 is the sensing response end.
  • AP access point device
  • the STA when acting as a Sensing Initiator or Sensing Transmitter, the STA does not have the ability to communicate with multiple receivers at the same time, so a proxy device (such as an AP) is required to proxy the STA for Triggered Based Sounding (TB)-based Perceptual measurement to improve the efficiency of perceptual measurement.
  • a proxy device such as an AP
  • the SBP initiator sends an SBP request to the SBP responder to initiate the SBP process; however, the SBP request is sent blindly, and it is possible that the SBP responder that receives the SBP request cannot establish the SBP process, making the SBP request easy.
  • SBP initiator will have parameter requirements for TB (trigger-based) sensing measurement, such as the number of sensing responders participating in TB sensing measurement, the bandwidth of sensing measurement, the number of spatial streams supported by sensing measurement, etc.; these Sensing measurement parameter information, SBP initiator can be carried in the SBP request frame to find the appropriate SBP responder (AP) to establish SBP sensing measurement; however, since the SBP request frame is sent blindly, it is possible that the received AP is in the SBP response The parameters fed back in the frame cannot meet the needs of the STA perception measurement parameters.
  • TB Trigger-based sensing measurement
  • the first SBP responder determines a target wireless frame, and the target wireless frame carries target parameter information supported by the SBP responder to establish SBP awareness measurement; the target parameter information includes the coverage range of the SBP responder.
  • the SBP initiator receives After receiving the target wireless frame, the SBP responder that meets the SBP sensing measurement parameter requirements can be selected as the target SBP responder based on the target parameter information carried in the target wireless frame, and the SBP response frame can be sent to the target SBP responder to avoid SBP response frame blindness. Send to.
  • the target wireless frame includes, for example, an association response frame (Association Response) or a re-association response frame (Reassociation Response).
  • the target parameter information includes WLAN sensing measurement parameters supported by STAs within the coverage of the SBP responder, such as the number of sensing responders supported by the STA for sensing measurement, the minimum bandwidth for sensing measurement, and the minimum number of spatial streams NSS supported by sensing measurement.
  • Parameter information such as (receiving Rx and sending Tx) can be identified in the form of information elements, as shown in Table 1 below:
  • the first SBP responder can broadcast the parameter information supported by each STA's perception measurement, and can carry the STA's identity, such as the Association Identifier (AID) or the Media Access Control Layer (Media Access Control, MAC) address.
  • STA's identity such as the Association Identifier (AID) or the Media Access Control Layer (Media Access Control, MAC) address.
  • AID Association Identifier
  • MAC Media Access Control Layer
  • Step 102 Send the target wireless frame.
  • the first SBP responder sends the target wireless frame to the SBP initiator.
  • the SBP initiator selects the target SBP responder that meets the SBP sensing measurement parameter requirements based on the target parameter information carried in the target wireless frame, and initiates SBP awareness measurement; the target SBP responder initiates TB awareness measurement on behalf of the SBP initiator.
  • the SBP responder acts as an SBP agent to initiate WLAN sensing measurement.
  • the initiated WLAN sensing measurement is TB sensing measurement.
  • TB sensing measurement is divided into NDPA Sounding (downlink DL) sensing measurement and trigger frame Sounding (uplink UL) uplink sensing measurement process. .
  • the WLAN sensing process usually includes Triggered Based Sounding (TB) and Non-TB based sensing.
  • TB sensing measurement method is that the AP is an Initiator or a Transmitter
  • Non-TB sensing measurement method is that the STA is an Initiator or a Transmitter.
  • Figure 5 shows multiple sensing measurement events of the sensing measurement of a TB sensing measurement process; among them, in Examples 1 to 5, the sensing measurement processes all include rounds.
  • detection may only include NDPA Sounding or TF Sounding; it may also include both at the same time, and the SBP initiator may participate in the NDPA Sounding process .
  • the first SBP responder carries target parameter information for establishing SBP sensing measurement supported by the SBP responder in the target wireless frame;
  • the target parameter information includes the wireless local area network supported by the site equipment of the SBP responder.
  • WLAN awareness measurement parameters send the target wireless frame to the SBP initiator, so that after receiving the target wireless frame, the SBP initiator can screen the target SBP responder that meets the SBP awareness measurement parameter requirements and send the SBP response frame to the target SBP responder, Establish effective SBP sensing measurements, avoid blindly sending SBP response frames, and avoid invalid SBP sensing measurements.
  • an embodiment of the present disclosure provides a communication method.
  • the method can be applied to the first agent sensing measurement SBP responder, such as an access point device AP; the method can include the following steps:
  • Step 601 Determine a target wireless frame; wherein the target wireless frame carries target parameter information for establishing SBP awareness measurement supported by the SBP responder; the target parameter information includes: establishing SBP awareness measurement supported by the first SBP responder The first parameter information measured, and/or the second parameter information supported by the second SBP responder to establish SBP awareness measurement; the target parameter information includes the wireless LAN WLAN awareness measurement parameters supported by the site equipment of the SBP responder. .
  • Step 602 Send the target wireless frame.
  • the second SBP responder is an SBP responder within the coverage of the first SBP responder;
  • the target wireless frame sent by the first SBP responder includes the first SBP responder and/or the second SBP response
  • the parameter information for establishing SBP awareness measurement supported by the terminal is sent by one SBP responder to notify the SBP initiator of the target wireless frame, without the need for each SBP responder. are sent to save signaling messages.
  • the embodiment of the present disclosure provides a communication method.
  • the method can be applied to the first agent sensing measurement SBP responder, such as the access point device AP; the method can include the following steps:
  • the second SBP responder is an SBP responder within the coverage of the first SBP responder
  • the target wireless frame carries target parameter information for establishing SBP awareness measurement supported by the SBP responder;
  • the target parameter information includes: a third parameter for establishing SBP awareness measurement supported by the first SBP responder.
  • the target parameter information includes wireless local area network WLAN awareness measurement parameters supported by the site equipment of the SBP responder.
  • the first SBP responder broadcasts the second message to multiple second SBP responders within its coverage. frame, actively inquire about the second parameter information of the second SBP responder, receive feedback from the second SBP responder, and carry the feedback second parameter information in the target wireless frame and send it to the SBP initiator.
  • the embodiment of the present disclosure provides a communication method.
  • the method can be applied to the first agent sensing measurement SBP responder, such as the access point device AP; the method can include the following steps:
  • the second parameter information includes the establishment of SBP awareness measurement supported by the second SBP responder. Parameter information;
  • the target wireless frame carries target parameter information for establishing SBP awareness measurement supported by the SBP responder;
  • the target parameter information includes: a third parameter for establishing SBP awareness measurement supported by the first SBP responder.
  • the target parameter information includes wireless local area network WLAN awareness measurement parameters supported by the site equipment of the SBP responder.
  • the target parameter information includes parameter information for establishing SBP awareness measurement supported by the second SBP responder
  • multiple second SBP responders within the coverage area may actively send the first SBP responder to the first SBP responder.
  • the first SBP responder receives the feedback from the second SBP responder, and carries the fed back second parameter information in the target wireless frame and sends it to the SBP initiator.
  • the site device includes an associated device with the SBP responder and a non-associated device that completes the pre-association security negotiation with the site device; that is, the first SBP responder and/or the second SBP responder
  • the site equipment at the end includes its associated equipment (association means establishing a communication connection) and non-associated equipment.
  • Non-associated equipment means equipment that has not undergone Pre-Association Security Negotiation (PASN).
  • the embodiment of the present disclosure provides a communication method.
  • the method can be applied to the first agent sensing measurement SBP responder, such as the access point device AP; the method can include the following steps:
  • the non-associated device When the non-associated device completes establishing pre-association security negotiation with the site device, carry the WLAN awareness measurement parameters supported by the non-associated device in the target wireless frame;
  • the first SBP responder For non-associated devices that have not established an initial association with the SBP responder, after the PASN process is completed, the first SBP responder carries the WLAN awareness measurement parameters supported by the non-associated device in the target wireless frame and broadcasts all The target wireless frame is used to enable the SBP initiator to obtain the WLAN sensing measurement parameters.
  • the embodiment of the present disclosure provides a communication method.
  • the method can be applied to the first agent sensing measurement SBP responder, such as the access point device AP; the method can include the following steps:
  • the non-associated device When the non-associated device completes establishing pre-association security negotiation with the site device, receive a third wireless frame sent by the SBP initiator, where the third wireless frame indicates obtaining the WLAN awareness supported by the non-associated device. Measurement parameters;
  • the WLAN sensing measurement parameters supported by the non-associated device are carried in the target wireless frame, and the target wireless frame is sent.
  • the SBP initiator can actively query the WLAN awareness measurement parameters supported by the non-associated device by sending the third wireless frame.
  • the first SBP The responder carries the WLAN awareness measurement parameters supported by the non-associated device in the target wireless frame, so that the SBP initiator obtains the WLAN awareness measurement parameters.
  • the method further includes:
  • the first identification bit is carried in the beacon frame or the detection response frame, and the first identification bit indicates that the first SBP responder supports SBP awareness measurement;
  • the association response frame carries a second identification bit, and the second identification bit indicates that the beacon frame or the detection response frame carries parameter information of SBP sensing measurement supported by the first SBP responder.
  • the AP can carry the first identification bit in the beacon frame (beacon) or probe response frame (probe response frame) to indicate that it supports SBP sensing measurement; the first identification bit can occupy 1 bit, such as "1" Indicates that it supports SBP awareness measurement.
  • the AP may also carry a second identification bit in the association response frame.
  • the second identification bit indicates that the beacon frame or the detection response frame carries the parameter information of the SBP sensing measurement supported by the first SBP responder.
  • the first identification bit may occupy 1 bit, for example, "1" indicates that it carries parameter information of the supported SBP sensing measurement.
  • the first SBP responder carries target parameter information for establishing SBP sensing measurement supported by the SBP responder in the target wireless frame;
  • the target parameter information includes the wireless local area network supported by the site equipment of the SBP responder.
  • WLAN awareness measurement parameters send the target wireless frame to the SBP initiator, so that after receiving the target wireless frame, the SBP initiator can screen the target SBP responder that meets the SBP awareness measurement parameter requirements and send the SBP response frame to the target SBP responder, Establish effective SBP sensing measurements, avoid blindly sending SBP response frames, and avoid invalid SBP sensing measurements.
  • an embodiment of the present disclosure provides a communication method.
  • the method can be applied to the agent-aware measurement SBP initiator.
  • the network device can be a site device (STA).
  • STA site device
  • Step 701 Receive a target wireless frame sent by the first SBP responder; wherein the target wireless frame carries target parameter information supported by the SBP responder for establishing SBP awareness measurement; the target parameter information includes the target parameter information of the SBP responder.
  • Wireless LAN WLAN awareness measurement parameters supported by the site device.
  • the architecture of WLAN Sensing applied to the communication method and the WLAN Sensing process provided by the embodiments of the present disclosure refer to the aforementioned first example, and will not be described again here.
  • the STA when acting as a Sensing Initiator or Sensing Transmitter, the STA does not have the ability to communicate with multiple receivers at the same time, so a proxy device (such as an AP) is required to proxy the STA for Triggered Based Sounding (TB)-based Perceptual measurement to improve the efficiency of perceptual measurement.
  • a proxy device such as an AP
  • the SBP initiator sends an SBP request to the SBP responder to initiate the SBP process; however, the SBP request is sent blindly, and it is possible that the SBP responder that receives the SBP request cannot establish the SBP process, making the SBP request easy.
  • the SBP initiator will have parameter requirements for TB sensing measurement, such as the number of sensing responders participating in TB sensing measurement, the bandwidth of sensing measurement, the number of spatial streams supported by sensing measurement, etc.; these sensing measurement parameter information,
  • the SBP initiator can be carried in the SBP request frame to discover the appropriate SBP responder (AP) to establish SBP awareness measurement; however, since the SBP request frame is sent blindly, it is possible that the received AP will feedback parameters in the SBP response frame It cannot meet the needs of STA perception measurement parameters.
  • AP SBP responder
  • SBP SBP
  • the initiator receives the target wireless frame sent by the first SBP responder, and obtains the target parameter information supported by the SBP responder carried in the target wireless frame to establish SBP sensing measurement; the target parameter information includes the coverage range of the SBP responder.
  • the WLAN awareness measurement parameters supported by the site equipment within; that is, the first SBP responder notifies the SBP initiator in advance in the target wireless frame of the target parameter information supported by the SBP responder to establish SBP awareness measurement.
  • the SBP initiator receives After receiving the target wireless frame, the SBP responder that meets the SBP sensing measurement parameter requirements can be selected as the target SBP responder based on the target parameter information carried in the target wireless frame, and the SBP response frame can be sent to the target SBP responder to avoid SBP response frame blindness. Send to.
  • the target wireless frame includes, for example, an association response frame (Association Response) or a re-association response frame (Reassociation Response).
  • the target parameter information includes WLAN sensing measurement parameters supported by STAs within the coverage of the SBP responder, such as the number of sensing responders supported by the STA for sensing measurement, the minimum bandwidth for sensing measurement, and the minimum number of spatial streams NSS supported by sensing measurement.
  • Parameter information such as (receiving Rx and sending Tx) can be identified in the form of information elements, as shown in Table 1 below:
  • the first SBP responder can broadcast the parameter information supported by each STA's perception measurement, and can carry the STA's identity, such as association identifier (Association Identifier, AID) or media access control layer (Media Access Control, MAC).
  • association identifier Association Identifier, AID
  • media access control layer Media Access Control, MAC
  • Step 702 Initiate an agent awareness measurement process with the SBP responder according to the target parameter information.
  • the SBP initiator After receiving the target wireless frame, the SBP initiator selects the target SBP responder that meets the SBP sensing measurement parameter requirements based on the target parameter information carried in the target wireless frame, and initiates the SBP sensing measurement; the target SBP responder initiates the TB sensing measurement on behalf of the SBP initiator.
  • the TB sensing measurement process is shown in the second example mentioned above, and will not be described again here.
  • the SBP initiator receives the target wireless frame and obtains the target parameter information carried by the SBP responder to establish SBP awareness measurement; based on the target parameter information, initiates a proxy awareness measurement process with the SBP responder. ; After receiving the target wireless frame, the SBP initiator can filter the target SBP responder that meets the SBP perception measurement parameter requirements, send the SBP response frame to the target SBP responder, establish effective SBP perception measurement, and avoid blindly sending SBP response frames. and avoid invalid SBP perceptual measurements.
  • the target parameter information includes: the first parameter information for establishing SBP awareness measurement supported by the first SBP responder, and/or the first parameter information for establishing SBP awareness measurement supported by the second SBP responder. Two parameter information;
  • the second SBP responder is an SBP responder within the coverage range of the first SBP responder.
  • the site device includes an association device with the SBP responder and a non-association device that completes pre-association security negotiation with the site device.
  • the method further includes:
  • a third wireless frame is sent to the SBP responder, and the third wireless frame instructs the SBP responder to transfer the non-associated device to the site device.
  • the WLAN awareness measurement parameters supported by the device are carried in the target wireless frame.
  • the SBP initiator can actively query the WLAN awareness measurement parameters supported by the non-associated device by sending the third wireless frame.
  • the first SBP The responder carries the WLAN awareness measurement parameters supported by the non-associated device in the target wireless frame, so that the SBP initiator obtains the WLAN awareness measurement parameters.
  • the method further includes:
  • the association request frame carries a third identification bit, and the third identification bit indicates that the SBP initiator supports SBP awareness measurement.
  • STA SBP initiator
  • SBP initiator can carry a third identification bit in the association request frame to indicate that it supports SBP awareness measurement; the third identification bit can occupy 1 bit, such as "1" to indicate that it supports SBP awareness measurement.
  • the SBP initiator receives the target wireless frame and obtains the target parameter information carried by the SBP responder to establish SBP awareness measurement; based on the target parameter information, initiates a proxy awareness measurement process with the SBP responder. ; After receiving the target wireless frame, the SBP initiator can filter the target SBP responder that meets the SBP perception measurement parameter requirements, send the SBP response frame to the target SBP responder, establish effective SBP perception measurement, and avoid blindly sending SBP response frames. and avoid invalid SBP perceptual measurements.
  • the embodiment of the present disclosure also provides an electronic device.
  • the electronic device is the first agent sensing measurement SBP responder.
  • the electronic device includes:
  • Determining module 801 used to determine a target wireless frame; wherein the target wireless frame carries target parameter information for establishing SBP awareness measurement supported by the SBP responder; the target parameter information includes the target parameter information supported by the site equipment of the SBP responder.
  • Sending module 802 configured to send the target wireless frame.
  • the target parameter information includes: the first parameter information for establishing SBP awareness measurement supported by the first SBP responder, and/or the first parameter information for establishing SBP awareness measurement supported by the second SBP responder. Two parameter information;
  • the second SBP responder is an SBP responder within the coverage range of the first SBP responder.
  • the target parameter information includes parameter information for establishing SBP awareness measurement supported by the second SBP responder
  • the method further includes:
  • the site device includes an associated device with the SBP responder and a non-associated device that completes pre-association security negotiation with the site device.
  • the determining module 801 includes:
  • the first determination submodule is configured to carry the WLAN awareness measurement parameters supported by the non-associated device in the target wireless frame when the non-associated device completes the establishment of pre-association security negotiation with the site device. ;
  • the second determination submodule is configured to receive the third wireless frame sent by the SBP initiator when the non-associated device completes the establishment of pre-association security negotiation with the site device, and the third wireless frame indicates obtaining the WLAN awareness measurement parameters supported by unassociated devices;
  • WLAN awareness measurement parameters supported by the non-associated device are carried in the target wireless frame.
  • the target wireless frame includes an association response frame or a re-association response frame.
  • the electronic device further includes:
  • a first processing module configured to carry a first identification bit in a beacon frame or a detection response frame, where the first identification bit indicates that the first SBP responder supports SBP awareness measurement;
  • the second processing module is configured to carry a second identification bit in the association response frame.
  • the second identification bit indicates that the beacon frame or the detection response frame carries the parameter information of the SBP sensing measurement supported by the first SBP responder. .
  • Embodiments of the present disclosure also provide a communication device, which is applied to the first agent sensing measurement SBP responder.
  • the device includes:
  • a wireless frame determination module configured to determine a target wireless frame; wherein the target wireless frame carries target parameter information for establishing SBP awareness measurement supported by the SBP responder; the target parameter information includes the site equipment of the SBP responder. Supported wireless LAN WLAN awareness measurement parameters;
  • a wireless frame sending module configured to send the target wireless frame.
  • the device also includes other modules of the electronic equipment in the previous embodiments, which will not be described again here.
  • the embodiment of the present disclosure also provides an electronic device.
  • the electronic device is an agent sensing measurement SBP initiator.
  • the electronic device includes:
  • the receiving module 901 is configured to receive a target wireless frame sent by the first SBP responder; wherein the target wireless frame carries target parameter information for establishing SBP awareness measurement supported by the SBP responder; the target parameter information includes the Wireless LAN WLAN awareness measurement parameters supported by the site equipment on the SBP responder;
  • Execution module 902 is configured to initiate an agent awareness measurement process with the SBP responder according to the target parameter information.
  • the target parameter information includes: the first parameter information for establishing SBP awareness measurement supported by the first SBP responder, and/or the first parameter information for establishing SBP awareness measurement supported by the second SBP responder. Two parameter information;
  • the second SBP responder is an SBP responder within the coverage range of the first SBP responder.
  • the site device includes an associated device with the SBP responder and a non-associated device that completes pre-association security negotiation with the site device.
  • the electronic device further includes:
  • a third processing module configured to send a third wireless frame to the SBP responder when the non-associated device completes establishing pre-association security negotiation with the site device, where the third wireless frame indicates that the SBP
  • the responding end carries the WLAN awareness measurement parameters supported by the non-associated device in the target wireless frame.
  • the electronic device further includes:
  • the fourth processing module is configured to carry a third identification bit in the association request frame, where the third identification bit indicates that the SBP initiator supports SBP awareness measurement.
  • the embodiment of the present disclosure also provides a communication device, which is applied to the SBP initiator.
  • the device includes:
  • a wireless frame receiving module configured to receive a target wireless frame sent by the first SBP responder; wherein the target wireless frame carries target parameter information for establishing SBP perception measurement supported by the SBP responder; the target parameter information includes the Describe the wireless LAN WLAN awareness measurement parameters supported by the site equipment of the SBP responder;
  • the SBP execution module 902 is configured to initiate an agent awareness measurement process with the SBP responder according to the target parameter information.
  • the device also includes other modules of the electronic equipment in the previous embodiments, which will not be described again here.
  • the embodiment of the present disclosure also provides an electronic device, as shown in Figure 10.
  • the electronic device 1000 shown in Figure 10 can be a server, including: a processor 1001 and a memory 1003. Among them, the processor 1001 and the memory 1003 are connected, such as through a bus 1002.
  • electronic device 1000 may also include a transceiver 1004. It should be noted that in practical applications, the number of transceivers 1004 is not limited to one, and the structure of the electronic device 1000 does not constitute a limitation on the embodiments of the present disclosure.
  • the processor 1001 can be a CPU (Central Processing Unit, central processing unit), a general-purpose processor, a DSP (Digital Signal Processor, a data signal processor), an ASIC (Application Specific Integrated Circuit, an application-specific integrated circuit), or an FPGA (Field Programmable Gate Array). , field programmable gate array) or other programmable logic devices, transistor logic devices, hardware components, or any combination thereof. It may implement or execute the various illustrative logical blocks, modules and circuits described in connection with this disclosure.
  • the processor 1001 may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, etc.
  • Bus 1002 may include a path that carries information between the components described above.
  • the bus 1002 may be a PCI (Peripheral Component Interconnect, Peripheral Component Interconnect Standard) bus or an EISA (Extended Industry Standard Architecture) bus, etc.
  • the bus 1002 can be divided into an address bus, a data bus, a control bus, etc. For ease of presentation, only one thick line is used in Figure 10, but it does not mean that there is only one bus or one type of bus.
  • the memory 1003 may be a ROM (Read Only Memory) or other types of static storage devices that can store static information and instructions, RAM (Random Access Memory) or other types that can store information and instructions.
  • Dynamic storage devices can also be EEPROM (Electrically Erasable Programmable Read Only Memory), CD-ROM (Compact Disc Read Only Memory) or other optical disk storage, optical disk storage (including compression Optical disc, laser disc, optical disc, digital versatile disc, Blu-ray disc, etc.), magnetic disk storage medium or other magnetic storage device, or can be used to carry or store the desired program code in the form of instructions or data structures and can be accessed by a computer Any other medium, without limitation.
  • the memory 1003 is used to store application code for executing the disclosed solution, and is controlled by the processor 1001 for execution.
  • the processor 1001 is used to execute the application program code stored in the memory 1003 to implement the contents shown in the foregoing method embodiments.
  • electronic devices include but are not limited to: mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PAD (tablet computers), PMP (portable multimedia players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), etc. mobile terminals such as digital TVs, desktop computers, etc.
  • PDAs personal digital assistants
  • PAD tablet computers
  • PMP portable multimedia players
  • vehicle-mounted terminals such as vehicle-mounted navigation terminals
  • mobile terminals such as digital TVs, desktop computers, etc.
  • the electronic device shown in FIG. 10 is only an example and should not impose any limitations on the functions and scope of use of the embodiments of the present disclosure.
  • the server provided by this disclosure can be an independent physical server, or a server cluster or distributed system composed of multiple physical servers. It can also provide cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, Cloud servers for basic cloud computing services such as cloud communications, middleware services, domain name services, security services, CDN, and big data and artificial intelligence platforms.
  • the terminal can be a smartphone, tablet, laptop, desktop computer, smart speaker, smart watch, etc., but is not limited to this.
  • the terminal and the server can be connected directly or indirectly through wired or wireless communication methods, and this disclosure is not limited here.
  • Embodiments of the present disclosure provide a computer-readable storage medium.
  • the computer-readable storage medium stores a computer program. When run on a computer, the computer can execute the corresponding content in the foregoing method embodiments.
  • the computer-readable medium mentioned above in the present disclosure may be a computer-readable signal medium or a computer-readable storage medium, or any combination of the above two.
  • the computer-readable storage medium may be, for example, but is not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus or device, or any combination thereof. More specific examples of computer readable storage media may include, but are not limited to: an electrical connection having one or more wires, a portable computer disk, a hard drive, random access memory (RAM), read only memory (ROM), removable Programmd read-only memory (EPROM or flash memory), fiber optics, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination of the above.
  • a computer-readable storage medium may be any tangible medium that contains or stores a program for use by or in connection with an instruction execution system, apparatus, or device.
  • a computer-readable signal medium may include a data signal propagated in baseband or as part of a carrier wave, carrying computer-readable program code therein. Such propagated data signals may take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above.
  • a computer-readable signal medium may also be any computer-readable medium other than a computer-readable storage medium that can send, propagate, or transmit a program for use by or in connection with an instruction execution system, apparatus, or device .
  • Program code embodied on a computer-readable medium may be transmitted using any suitable medium, including but not limited to: wire, optical cable, RF (radio frequency), etc., or any suitable combination of the above.
  • the above-mentioned computer-readable medium may be included in the above-mentioned electronic device; it may also exist independently without being assembled into the electronic device.
  • the computer-readable medium carries one or more programs.
  • the electronic device When the one or more programs are executed by the electronic device, the electronic device performs the method shown in the above embodiment.
  • a computer program product or computer program including computer instructions stored in a computer-readable storage medium.
  • the processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device executes the methods provided in the above various optional implementations.
  • Computer program code for performing the operations of the present disclosure may be written in one or more programming languages, including object-oriented programming languages such as Java, Smalltalk, C++, and conventional Procedural programming language—such as "C" or a similar programming language.
  • the program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server.
  • the remote computer can be connected to the user's computer through any kind of network, including a local area network (LAN) or a wide area network (WAN), or it can be connected to an external computer (such as an Internet service provider through Internet connection).
  • LAN local area network
  • WAN wide area network
  • Internet service provider such as an Internet service provider through Internet connection
  • each block in the flowchart or block diagram may represent a module, segment, or portion of code that contains one or more logic functions that implement the specified executable instructions.
  • the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown one after another may actually execute substantially in parallel, or they may sometimes execute in the reverse order, depending on the functionality involved.
  • each block of the block diagram and/or flowchart illustration, and combinations of blocks in the block diagram and/or flowchart illustration can be implemented by special purpose hardware-based systems that perform the specified functions or operations. , or can be implemented using a combination of specialized hardware and computer instructions.
  • module A can also be described as "module A used to perform operation B".

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Abstract

本公开实施例涉及移动通信技术领域，提供了一种通信方法及电子设备、存储介质，所述通信方法包括：应用于第一代理感知测量SBP响应端，所述方法包括：确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；发送所述目标无线帧。本公开实施例解决了SBP请求成为无效信令消息，造成信令资源的浪费的问题。

Description

通信方法及电子设备、存储介质 技术领域
本公开实施例涉及移动通信技术领域，具体而言，本公开实施例涉及一种通信方法及电子设备、存储介质。
背景技术
随着移动通信技术的迅速发展，无线保真(Wireless Fidelity，Wi-Fi)技术在传输速率以及吞吐量等方面已经取得了巨大的进步。目前，Wi-Fi技术所研究的内容例如320Mhz的带宽传输、多个频段的聚合及协同等，其主要的应用场景例如视频传输、增强现实(Augmented Reality，AR)、虚拟现实(Virtual Reality，VR)等。
具体地，多个频段的聚合及协同是指设备之间同时在2.4GHz、5.8GHz、6GHz及其他频段下进行通信，对于设备之间同时在多个频段下通信的场景，还需要定义新的介质访问控制(Media Access Control，MAC)机制来进行管理。此外，多频段的聚合及协同有望能够支持低时延传输。
目前，多频段的聚合及协同技术中，将支持的最大带宽为320MHz(160MHz+160MHz)，此外，还可能会支持240MHz(160MHz+80MHz)及现有标准支持的其它带宽。
在目前所研究的Wi-Fi技术中，可能会支持无线局域网(Wireless Local Area Network，WLAN)感知(Sensing)技术。例如，在密集环境下(例如家庭环境及企业环境)的位置发现、接近检测(Proximity Detection)及存在检测(Presence Detection)等应用场景。在WLAN Sensing的过程中，站点设备(Station，STA)和接入点设备(Access Point，AP)的身份通常可以互换，例如二者均可以作为发起端设备(Sensing Initiator或Sensing Transmitter)；作为Sensing Initiator或Sensing Transmitter时，AP可以同 时和多个STA进行通信，但STA不具备上述功能，只能与单个响应端(Sensing Responder)之间一对一通信，一方面造成频谱资源浪费，另一方面造成时延增加，对于时延要求较高的通信场景，可能无法满足时延要求。为了解决该问题，提出了用AP代理STA进行WLAN感知测量的方式，即代理感知测量(Sensing By Proxy，SBP)；SBP发起端(SBP initiator)向SBP响应端(SBP responder)发送SBP请求，以发起SBP过程；然而，SBP请求的发送是盲向发送的，有可能接收到SBP请求的SBP响应端无法建立SBP过程，导致SBP请求容易成为无效信令消息，造成信令资源的浪费；因此，需要提供一种解决该问题的方式，以完善SBP建立机制。
发明内容
本公开实施例提供了一种通信方法及电子设备、存储介质，以解决SBP请求成为无效信令消息，造成信令资源的浪费的问题。
一方面，本公开实施例提供了一种通信方法，应用于第一代理感知测量SBP响应端，所述方法包括：
确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
发送所述目标无线帧。
另一方面，本公开实施例还提供了一种通信方法，应用于代理感知测量SBP发起端，所述方法包括：
接收第一SBP响应端发送的目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
根据所述目标参数信息，发起与所述SBP响应端的代理感知测量过程。
另一方面，本公开实施例还提供了一种电子设备，所述电子设备为第 一代理感知测量SBP响应端，所述电子设备包括：
确定模块，用于确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
发送模块，用于发送所述目标无线帧。
另一方面，本公开实施例还提供了一种电子设备，所述电子设备为代理感知测量SBP发起端，所述电子设备包括：
接收模块，用于接收第一SBP响应端发送的目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
执行模块，用于根据所述目标参数信息，发起与所述SBP响应端的代理感知测量过程。
本公开实施例还提供了一种电子设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，处理器执行程序时实现如本公开实施例中一个或多个所述的方法。
本公开实施例还提供了一种计算机可读存储介质，该计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现如本公开实施例中一个或多个所述的方法。
本公开实施例中，第一SBP响应端在目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；向SBP initiator发送所述目标无线帧，使得SBP initiator在接收到目标无线帧之后，可筛选满足SBP感知测量参数需求的目标SBP响应端，向目标SBP响应端发送SBP response帧，建立有效的SBP感知测量，避免SBP response帧盲向发送，以及避免无效的SBP感知测量。
本公开实施例附加的方面和优点将在下面的描述中部分给出，这些将从下面的描述中变得明显，或通过本公开的实践了解到。
附图说明
为了更清楚地说明本公开实施例的技术方案，下面将对本公开实施例的描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本公开实施例提供的通信方法的流程图之一；
图2为本公开实施例的第一示例的示意图之一；
图3为本公开实施例的第一示例的示意图之二；
图4为本公开实施例的第一示例的示意图之三；
图5为本公开实施例的第二示例的示意图；
图6为本公开实施例的提供的通信方法的流程图之二；
图7为本公开实施例的提供的通信方法的流程图之三；
图8为本公开实施例提供的电子设备的结构示意图之一；
图9为本公开实施例提供的电子设备的结构示意图之二；
图10为本公开实施例提供的电子设备的结构示意图之三。
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。
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有 实施方式。相反，它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
在本公开使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开。在本公开和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也是旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，例如，在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
下面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通信方法及电子设备、存储介质，用以本公开实施例解决了SBP请求成为无效信令消息，造成信令资源的浪费的问题。
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。
如图1中所示，本公开实施例提供了一种通信方法，可选地，所述方法可应用于第一代理感知测量SBP响应端，例如接入点设备AP；该方法可以包括以下步骤：
步骤101，确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括 所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数。
作为第一示例，参见图2至图4，首先介绍本公开实施例提供的代理感知测量方法所应用的WLAN Sensing的架构以及WLAN Sensing过程。
图2示出了一种WLAN Sensing(过程)的架构示意图；其中，感知发起端Sensing Initiator(或发起端Initiator)发起WLAN Sensing(例如，发起WLAN感知会话)，可能存在着多个感知响应端(Sensing Responder，或感知接收端)或响应端对其响应，如图2中的响应端1、响应端2和响应端3所示。当感知发起端发起WLAN Sensing时，多个关联或者非关联的WLAN Sensing的感知响应端可以进行响应。
参见图3，感知发起端与感知响应端之间通过通信连接通信，如通信连接S1所示；感知响应端之间通过通信连接S2通信。
其中，每个感知发起端可以是一个客户端(Client)；每个感知响应端(在本示例中，即感知响应端1至感知响应端3)可以是一个站点设备(Station，STA)或接入点设备(Access Point，AP)。此外，STA和AP可以在WLAN感知过程中承担多个角色；例如，在WLAN感知过程中，STA还可以作为感知发起者，感知发起者可能是感知发射端(Sensing Transmitter)、感知接收端(Sensing Receiver)，或两者都是，或都不是。在WLAN感知过程中，感知响应端也可能是感知发射端、感知接收端或两者都是。
作为另一种架构，如图4所示，感知发起端、感知响应端还可以均为客户端，二者可以通过连接到同一接入点设备(AP)进行通信；图4中Client1为感知发起端，Client2为感知响应端。
通常情况下，在作为Sensing Initiator或Sensing Transmitter时，STA不具备和多个接收端同时进行通信的功能，因此需要代理端设备(例如AP)代理STA进行基于触发帧(Triggered Based Sounding，TB)的感知测量，以提高感知测量的效率。
在SBP过程中，SBP initiator向SBP responder发送SBP请求，以发起SBP过程；然而，SBP请求的发送是盲向发送的，有可能接收到SBP请求的SBP响应端无法建立SBP过程，导致SBP请求容易成为无效信令 消息；例如，SBP initiator对于TB(trigger-based)感知测量会有参数需求，例如参与TB感知测量的感知响应端的数量、感知测量的带宽、感知测量支持的空间流数等；这些感知测量参数信息，SBP initiator可携带在SBP request帧中，以发现合适的SBP responder(AP)建立SBP感知测量；然而，由于SBP request帧是盲向发送的，有可能接收到的AP在SBP response帧中反馈的参数不能满足STA感知测量参数的需求，因此，SBP感知测量无法建立，导致前述SBP request帧以及SBP response帧均成为无效信令消息，并且使得SBP感知测量过程建立效率降低；本公开实施例中，第一SBP响应端确定目标无线帧，在所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端覆盖范围内的站点设备所支持的WLAN感知测量参数；也即第一SBP响应端在目标无线帧中预先向SBP initiator通知SBP响应端所支持的建立SBP感知测量的目标参数信息，这样，SBP initiator在接收到目标无线帧之后，可根据目标无线帧中携带的目标参数信息，筛选满足SBP感知测量参数需求的SBP响应端作为目标SBP响应端，向目标SBP响应端发送SBP response帧，避免SBP response帧盲向发送。
可选地，所述目标无线帧例如包括关联响应帧(Association Response)或重关联响应帧(Reassociation Response)。所述目标参数信息包括所述SBP响应端的覆盖范围内的STA所支持的WLAN感知测量参数，例如STA支持感知测量的感知响应端的数量、感知测量的最小带宽、感知测量支持的最小空间流数NSS(接收Rx及发送Tx)等参数信息，可用信息元素的形式进行标识，如以下表1所示：
表1：
Figure PCTCN2022107670-appb-000001
第一SBP响应端可广播每个STA感知测量所支持的参数信息，且可携带STA的标识，例如关联标识符(Association Identifier，AID)或介质访问控制层(Media Access Control，MAC)地址。
步骤102，发送所述目标无线帧。
第一SBP响应端向SBP initiator发送所述目标无线帧，SBP initiator在接收到目标无线帧之后，根据目标无线帧中携带的目标参数信息，筛选满足SBP感知测量参数需求的目标SBP响应端，发起SBP感知测量；目标SBP响应端代理SBP initiator发起TB感知测量。
进一步地，SBP响应端作为SBP代理发起WLAN感知测量，所发起的WLAN感知测量为TB感知测量，TB感知测量分为NDPA Sounding(下行DL)感知测量及trigger frame Sounding(上行UL)上行感知测量过程。
WLAN sensing过程通常包括基于触发帧(Triggered Based Sounding，TB)的方式以及Non-TB based sensing的方式。具体地，TB感知测量方式即AP为Initiator或Transmitter，Non-TB感知测量方式即为STA为Initiator或Transmitter。作为第二示例，TB感知测量过程如图5所示，图5示出了一个TB感知测量过程的sensing measurement的多个感知测量事件；其中，示例1至示例5中，感知测量过程均包括轮询(Polling)、探测以及报告(Reporting+LTF sec.update)过程；其中，每个示例中，探测可能仅包括NDPA Sounding或TF Sounding；还可能同时包括二者，SBP initiator可能参与NDPA Sounding的过程。
本公开实施例中，第一SBP响应端在目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；向SBP initiator发送所述目标无线帧，使得SBP initiator在接收到目标无线帧之后，可筛选满足SBP感知测量参数需求的目标SBP响应端，向目标SBP响应端发送SBP response帧，建立有效的SBP感知测量，避免SBP response帧盲向发送，以及避免无效的SBP感知测量。
参见图6，本公开实施例提供了一种通信方法，可选地，所述方法可应用于第一代理感知测量SBP响应端，例如接入点设备AP；该方法可以包括以下步骤：
步骤601，确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括：第一SBP响应端所支持的建立SBP感知测量的第一参数信息，和/或第二SBP响应端所支持的建立SBP感知测量的第二参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数。
步骤602，发送所述目标无线帧。
其中，所述第二SBP响应端为所述第一SBP响应端覆盖范围内的SBP响应端；第一SBP响应端发送的目标无线帧中，包括第一SBP响应端和/或第二SBP响应端所支持的建立SBP感知测量的参数信息，这样，多个SBP响应端所支持的建立SBP感知测量的参数信息，可通过一个SBP响应端发送目标无线帧通知SBP initiator，无需每个SBP响应端都发送，以节省信令消息。
本公开实施例提供了一种通信方法，可选地，所述方法可应用于第一代理感知测量SBP响应端，例如接入点设备AP；该方法可以包括以下步骤：
向所述第二SBP响应端发送第一无线帧，所述第一无线帧指示所述第二SBP响应端反馈第二SBP响应端所支持的建立SBP感知测量的第二参数信息；其中，所述第二SBP响应端为所述第一SBP响应端覆盖范围内的SBP响应端；
接收所述第二SBP响应端反馈的所述第二参数信息；
确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括：第一SBP响应端所支持的建立SBP感知测量的第一参数信息，和/或所述第二参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数。
发送所述目标无线帧。
其中，在所述目标参数信息包括第二SBP响应端所支持的建立SBP 感知测量的参数信息的情况下，第一SBP响应端向其覆盖范围内的多个第二SBP响应端广播第二消息帧，主动问询第二SBP响应端的第二参数信息，接收所述第二SBP响应端的反馈，并将所反馈的第二参数信息携带在目标无线帧中发送给SBP initiator。
本公开实施例提供了一种通信方法，可选地，所述方法可应用于第一代理感知测量SBP响应端，例如接入点设备AP；该方法可以包括以下步骤：
接收所述第二SBP响应端发送的第二无线帧，获取所述第二无线帧中携带的第二参数信息；所述第二参数信息包括第二SBP响应端所支持的建立SBP感知测量的参数信息；
确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括：第一SBP响应端所支持的建立SBP感知测量的第一参数信息，和/或所述第二参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数。
发送所述目标无线帧。
其中，在所述目标参数信息包括第二SBP响应端所支持的建立SBP感知测量的参数信息的情况下，覆盖范围内的多个第二SBP响应端广可主动向第一SBP响应端发送第二参数信息，第一SBP响应端接收所述第二SBP响应端的反馈，并将所反馈的第二参数信息携带在目标无线帧中发送给SBP initiator。
本公开实施例中，所述站点设备包括与所述SBP响应端的关联设备以及完成与所述站点设备建立预关联安全协商的非关联设备；也即第一SBP响应端和/或第二SBP响应端的站点设备包括其关联设备(关联即建立通信连接)以及非关联设备，非关联设备即未进行预关联安全协商(Pre Association Security Negotiation，PASN)的设备。
本公开实施例提供了一种通信方法，可选地，所述方法可应用于第一代理感知测量SBP响应端，例如接入点设备AP；该方法可以包括以下步骤：
在所述非关联设备完成与所述站点设备建立预关联安全协商的情况下，将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中；
发送所述目标无线帧。
对于非关联设备，其未与SBP responder建立初始关联，则在PASN过程完成后，第一SBP响应端将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中，广播所述目标无线帧，使得SBP initiator获得所述WLAN感知测量参数。
本公开实施例提供了一种通信方法，可选地，所述方法可应用于第一代理感知测量SBP响应端，例如接入点设备AP；该方法可以包括以下步骤：
在所述非关联设备完成与所述站点设备建立预关联安全协商的情况下，接收SBP发起端发送的第三无线帧，所述第三无线帧指示获取所述非关联设备所支持的WLAN感知测量参数；
将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中，发送所述目标无线帧。
对于非关联设备，其未与SBP responder建立初始关联，则在PASN过程完成后，SBP initiator可以通过发送第三无线帧，主动问询所述非关联设备所支持的WLAN感知测量参数，第一SBP响应端将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中，使得SBP initiator获得所述WLAN感知测量参数。
在一个可选实施例中，所述方法还包括：
在信标帧或探测响应帧中携带第一标识位，所述第一标识位指示第一 SBP响应端支持SBP感知测量；
和/或
在关联响应帧中携带第二标识位，所述第二标识位指示信标帧或探测响应帧中携带所述第一SBP响应端所支持的SBP感知测量的参数信息。
AP(SBP responder)可在信标帧(beacon)或探测响应帧(probe response帧)携带第一标识位，标识其支持SBP感知测量；第一标识为可以占据1个比特位，例如“1”标识其支持SBP感知测量。
AP(SBP responder)还可以在关联响应帧中携带第二标识位，所述第二标识位指示信标帧或探测响应帧中携带所述第一SBP响应端所支持的SBP感知测量的参数信息，第一标识位可以占据1个比特位，例如“1”标识其携带所支持的SBP感知测量的参数信息。
本公开实施例中，第一SBP响应端在目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；向SBP initiator发送所述目标无线帧，使得SBP initiator在接收到目标无线帧之后，可筛选满足SBP感知测量参数需求的目标SBP响应端，向目标SBP响应端发送SBP response帧，建立有效的SBP感知测量，避免SBP response帧盲向发送，以及避免无效的SBP感知测量。
参见图7，本公开实施例提供了一种通信方法，可选地，所述方法可应用于代理感知测量SBP发起端，所述网络设备可以是站点设备(STA)，该方法可以包括以下步骤：
步骤701，接收第一SBP响应端发送的目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数。
其中，本公开实施例提供的通信方法的所应用WLAN Sensing的架构以及WLAN Sensing过程参考前述第一示例，在此不再赘述。
通常情况下，在作为Sensing Initiator或Sensing Transmitter时，STA不具备和多个接收端同时进行通信的功能，因此需要代理端设备(例如AP)代理STA进行基于触发帧(Triggered Based Sounding，TB)的感知测量，以提高感知测量的效率。
在SBP过程中，SBP initiator向SBP responder发送SBP请求，以发起SBP过程；然而，SBP请求的发送是盲向发送的，有可能接收到SBP请求的SBP响应端无法建立SBP过程，导致SBP请求容易成为无效信令消息；例如，SBP initiator对于TB感知测量会有参数需求，例如参与TB感知测量的感知响应端的数量、感知测量的带宽、感知测量支持的空间流数等；这些感知测量参数信息，SBP initiator可携带在SBP request帧中，以发现合适的SBP responder(AP)建立SBP感知测量；然而，由于SBP request帧是盲向发送的，有可能接收到的AP在SBP response帧中反馈的参数不能满足STA感知测量参数的需求，因此，SBP感知测量无法建立，导致前述SBP request帧以及SBP response帧均成为无效信令消息，并且使得SBP感知测量过程建立效率降低；本公开实施例中，SBP initiator接收第一SBP响应端发送的目标无线帧，获取所述目标无线帧中携带的SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端覆盖范围内的站点设备所支持的WLAN感知测量参数；也即第一SBP响应端在目标无线帧中预先向SBP initiator通知SBP响应端所支持的建立SBP感知测量的目标参数信息，这样，SBP initiator在接收到目标无线帧之后，可根据目标无线帧中携带的目标参数信息，筛选满足SBP感知测量参数需求的SBP响应端作为目标SBP响应端，向目标SBP响应端发送SBP response帧，避免SBP response帧盲向发送。
可选地，所述目标无线帧例如包括关联响应帧(Association Response)或重关联响应帧(Reassociation Response)。所述目标参数信息包括所述SBP响应端的覆盖范围内的STA所支持的WLAN感知测量参数，例如STA支持感知测量的感知响应端的数量、感知测量的最小带宽、感知测量支持的最小空间流数NSS(接收Rx及发送Tx)等参数信息，可用信息元素的 形式进行标识，如以下表1所示：
表1：
Figure PCTCN2022107670-appb-000002
第一SBP响应端可广播每个STA感知测量所支持的参数信息，且可携带STA的标识，例如关联标识符(Association Identifier，AID)或介质访问控制层(Media Access Control，MAC)。
步骤702，根据所述目标参数信息，发起与所述SBP响应端的代理感知测量过程。
SBP initiator在接收到目标无线帧之后，根据目标无线帧中携带的目标参数信息，筛选满足SBP感知测量参数需求的目标SBP响应端，发起SBP感知测量；目标SBP响应端代理SBP initiator发起TB感知测量，TB感知测量过程见前述第二示例，在此不再赘述。
本公开实施例中，SBP initiator接收目标无线帧，获取其中携带的SBP响应端所支持的建立SBP感知测量的目标参数信息；根据所述目标参数信息，发起与所述SBP响应端的代理感知测量过程；SBP initiator在接收到目标无线帧之后，可筛选满足SBP感知测量参数需求的目标SBP响应端，向目标SBP响应端发送SBP response帧，建立有效的SBP感知测量，避免SBP response帧盲向发送，以及避免无效的SBP感知测量。
在一个可选实施例中，所述目标参数信息包括：第一SBP响应端所支持的建立SBP感知测量的第一参数信息，和/或第二SBP响应端所支持的建立SBP感知测量的第二参数信息；
其中，所述第二SBP响应端为所述第一SBP响应端覆盖范围内的SBP响应端。
在一个可选实施例中，所述站点设备包括与所述SBP响应端的关联 设备以及完成与所述站点设备建立预关联安全协商的非关联设备。
在一个可选实施例中，所述方法还包括：
在所述非关联设备完成与所述站点设备建立预关联安全协商的情况下，向所述SBP响应端发送第三无线帧，所述第三无线帧指示所述SBP响应端将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中。
对于非关联设备，其未与SBP responder建立初始关联，则在PASN过程完成后，SBP initiator可以通过发送第三无线帧，主动问询所述非关联设备所支持的WLAN感知测量参数，第一SBP响应端将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中，使得SBP initiator获得所述WLAN感知测量参数。
在一个可选实施例中，所述方法还包括：
在关联请求帧中携带第三标识位，所述第三标识位指示所述SBP发起端支持SBP感知测量。
STA(SBP initiator)可在关联请求帧中携带第三标识位，标识其支持SBP感知测量；第三标识位可以占据1个比特位，例如“1”标识其支持SBP感知测量。
本公开实施例中，SBP initiator接收目标无线帧，获取其中携带的SBP响应端所支持的建立SBP感知测量的目标参数信息；根据所述目标参数信息，发起与所述SBP响应端的代理感知测量过程；SBP initiator在接收到目标无线帧之后，可筛选满足SBP感知测量参数需求的目标SBP响应端，向目标SBP响应端发送SBP response帧，建立有效的SBP感知测量，避免SBP response帧盲向发送，以及避免无效的SBP感知测量。
参见图8，基于与本公开实施例所提供的方法相同的原理，本公开实施例还提供了一种电子设备，所述电子设备为第一代理感知测量SBP响应端，所述电子设备包括：
确定模块801，用于确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
发送模块802，用于发送所述目标无线帧。
在一个可选实施例中，所述目标参数信息包括：第一SBP响应端所支持的建立SBP感知测量的第一参数信息，和/或第二SBP响应端所支持的建立SBP感知测量的第二参数信息；
其中，所述第二SBP响应端为所述第一SBP响应端覆盖范围内的SBP响应端。
在一个可选实施例中，在所述目标参数信息包括第二SBP响应端所支持的建立SBP感知测量的参数信息的情况下，
所述发送目标无线帧之前，所述方法还包括：
向所述第二SBP响应端发送第一无线帧，所述第一无线帧指示所述第二SBP响应端反馈所述第二参数信息；
接收所述第二SBP响应端反馈的所述第二参数信息；
和/或
接收所述第二SBP响应端发送的第二无线帧，获取所述第二无线帧中携带的所述第二参数信息。
在一个可选实施例中，所述站点设备包括与所述SBP响应端的关联设备以及完成与所述站点设备建立预关联安全协商的非关联设备。
在一个可选实施例中，所述确定模块801包括：
第一确定子模块，用于在所述非关联设备完成与所述站点设备建立预关联安全协商的情况下，将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中；
或
第二确定子模块，用于在所述非关联设备完成与所述站点设备建立预关联安全协商的情况下，接收SBP发起端发送的第三无线帧，所述第三 无线帧指示获取所述非关联设备所支持的WLAN感知测量参数；
将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中。
在一个可选实施例中，所述目标无线帧包括关联响应帧或重关联响应帧。
在一个可选实施例中，所述电子设备还包括：
第一处理模块，用于在信标帧或探测响应帧中携带第一标识位，所述第一标识位指示第一SBP响应端支持SBP感知测量；
和/或
第二处理模块，用于在关联响应帧中携带第二标识位，所述第二标识位指示信标帧或探测响应帧中携带所述第一SBP响应端所支持的SBP感知测量的参数信息。
本公开实施例还提供了一种通信装置，应用于第一代理感知测量SBP响应端，所述装置包括：
无线帧确定模块，用于确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
无线帧发送模块，用于发送所述目标无线帧。
所述装置还包括前述实施例中电子设备的其他模块，在此不再赘述。
参见图9，基于与本公开实施例所提供的方法相同的原理，本公开实施例还提供了一种电子设备，所述电子设备为代理感知测量SBP发起端，所述电子设备包括：
接收模块901，用于接收第一SBP响应端发送的目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无 线局域网WLAN感知测量参数；
执行模块902，用于根据所述目标参数信息，发起与所述SBP响应端的代理感知测量过程。
在一个可选实施例中，所述目标参数信息包括：第一SBP响应端所支持的建立SBP感知测量的第一参数信息，和/或第二SBP响应端所支持的建立SBP感知测量的第二参数信息；
其中，所述第二SBP响应端为所述第一SBP响应端覆盖范围内的SBP响应端。
在一个可选实施例中，所述站点设备包括与所述SBP响应端的关联设备以及完成与所述站点设备建立预关联安全协商的非关联设备。
在一个可选实施例中，所述电子设备还包括：
第三处理模块，用于在所述非关联设备完成与所述站点设备建立预关联安全协商的情况下，向所述SBP响应端发送第三无线帧，所述第三无线帧指示所述SBP响应端将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中。
在一个可选实施例中，所述电子设备还包括：
第四处理模块，用于在关联请求帧中携带第三标识位，所述第三标识位指示所述SBP发起端支持SBP感知测量。
本公开实施例还提供了一种通信装置，应用于SBP发起端，所述装置包括：
无线帧接收模块，用于接收第一SBP响应端发送的目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
SBP执行模块902，用于根据所述目标参数信息，发起与所述SBP响应端的代理感知测量过程。
所述装置还包括前述实施例中电子设备的其他模块，在此不再赘述。
在一个可选实施例中，本公开实施例还提供了一种电子设备，如图10所示，图10所示的电子设备1000可以为服务器，包括：处理器1001和存储器1003。其中，处理器1001和存储器1003相连，如通过总线1002相连。可选地，电子设备1000还可以包括收发器1004。需要说明的是，实际应用中收发器1004不限于一个，该电子设备1000的结构并不构成对本公开实施例的限定。
处理器1001可以是CPU(Central Processing Unit，中央处理器)，通用处理器，DSP(Digital Signal Processor，数据信号处理器)，ASIC(Application Specific Integrated Circuit，专用集成电路)，FPGA(Field Programmable Gate Array，现场可编程门阵列)或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本公开公开内容所描述的各种示例性的逻辑方框，模块和电路。处理器1001也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等。
总线1002可包括一通路，在上述组件之间传送信息。总线1002可以是PCI(Peripheral Component Interconnect，外设部件互连标准)总线或EISA(Extended Industry Standard Architecture，扩展工业标准结构)总线等。总线1002可以分为地址总线、数据总线、控制总线等。为便于表示，图10中仅用一条粗线表示，但并不表示仅有一根总线或一种类型的总线。
存储器1003可以是ROM(Read Only Memory，只读存储器)或可存储静态信息和指令的其他类型的静态存储设备，RAM(Random Access Memory，随机存取存储器)或者可存储信息和指令的其他类型的动态存储设备，也可以是EEPROM(Electrically Erasable Programmable Read Only Memory，电可擦可编程只读存储器)、CD-ROM(Compact Disc Read Only Memory，只读光盘)或其他光盘存储、光碟存储(包括压缩光碟、激光碟、光碟、数字通用光碟、蓝光光碟等)、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质，但不限于此。
存储器1003用于存储执行本公开方案的应用程序代码，并由处理器 1001来控制执行。处理器1001用于执行存储器1003中存储的应用程序代码，以实现前述方法实施例所示的内容。
其中，电子设备包括但不限于：移动电话、笔记本电脑、数字广播接收器、PDA(个人数字助理)、PAD(平板电脑)、PMP(便携式多媒体播放器)、车载终端(例如车载导航终端)等等的移动终端以及诸如数字TV、台式计算机等等的固定终端。图10示出的电子设备仅仅是一个示例，不应对本公开实施例的功能和使用范围带来任何限制。
本公开提供的服务器可以是独立的物理服务器，也可以是多个物理服务器构成的服务器集群或者分布式系统，还可以是提供云服务、云数据库、云计算、云函数、云存储、网络服务、云通信、中间件服务、域名服务、安全服务、CDN、以及大数据和人工智能平台等基础云计算服务的云服务器。终端可以是智能手机、平板电脑、笔记本电脑、台式计算机、智能音箱、智能手表等，但并不局限于此。终端以及服务器可以通过有线或无线通信方式进行直接或间接地连接，本公开在此不做限制。
本公开实施例提供了一种计算机可读存储介质，该计算机可读存储介质上存储有计算机程序，当其在计算机上运行时，使得计算机可以执行前述方法实施例中相应内容。
应该理解的是，虽然附图的流程图中的各个步骤按照箭头的指示依次显示，但是这些步骤并不是必然按照箭头指示的顺序依次执行。除非本文中有明确的说明，这些步骤的执行并没有严格的顺序限制，其可以以其他的顺序执行。而且，附图的流程图中的至少一部分步骤可以包括多个子步骤或者多个阶段，这些子步骤或者阶段并不必然是在同一时刻执行完成，而是可以在不同的时刻执行，其执行顺序也不必然是依次进行，而是可以与其他步骤或者其他步骤的子步骤或者阶段的至少一部分轮流或者交替地执行。
需要说明的是，本公开上述的计算机可读介质可以是计算机可读信号介质或者计算机可读存储介质或者是上述两者的任意组合。计算机可读存储介质例如可以是——但不限于——电、磁、光、电磁、红外线、或半导体的系统、装置或器件，或者任意以上的组合。计算机可读存储介质的更 具体的例子可以包括但不限于：具有一个或多个导线的电连接、便携式计算机磁盘、硬盘、随机访问存储器(RAM)、只读存储器(ROM)、可擦式可编程只读存储器(EPROM或闪存)、光纤、便携式紧凑磁盘只读存储器(CD-ROM)、光存储器件、磁存储器件、或者上述的任意合适的组合。在本公开中，计算机可读存储介质可以是任何包含或存储程序的有形介质，该程序可以被指令执行系统、装置或者器件使用或者与其结合使用。而在本公开中，计算机可读信号介质可以包括在基带中或者作为载波一部分传播的数据信号，其中承载了计算机可读的程序代码。这种传播的数据信号可以采用多种形式，包括但不限于电磁信号、光信号或上述的任意合适的组合。计算机可读信号介质还可以是计算机可读存储介质以外的任何计算机可读介质，该计算机可读信号介质可以发送、传播或者传输用于由指令执行系统、装置或者器件使用或者与其结合使用的程序。计算机可读介质上包含的程序代码可以用任何适当的介质传输，包括但不限于：电线、光缆、RF(射频)等等，或者上述的任意合适的组合。
上述计算机可读介质可以是上述电子设备中所包含的；也可以是单独存在，而未装配入该电子设备中。
上述计算机可读介质承载有一个或者多个程序，当上述一个或者多个程序被该电子设备执行时，使得该电子设备执行上述实施例所示的方法。
根据本公开的一个方面，提供了一种计算机程序产品或计算机程序，该计算机程序产品或计算机程序包括计算机指令，该计算机指令存储在计算机可读存储介质中。计算机设备的处理器从计算机可读存储介质读取该计算机指令，处理器执行该计算机指令，使得该计算机设备执行上述各种可选实现方式中提供的方法。
可以以一种或多种程序设计语言或其组合来编写用于执行本公开的操作的计算机程序代码，上述程序设计语言包括面向对象的程序设计语言—诸如Java、Smalltalk、C++，还包括常规的过程式程序设计语言—诸如“C”语言或类似的程序设计语言。程序代码可以完全地在用户计算机上执行、部分地在用户计算机上执行、作为一个独立的软件包执行、部分在用户计算机上部分在远程计算机上执行、或者完全在远程计算机或服务器上执行。 在涉及远程计算机的情形中，远程计算机可以通过任意种类的网络——包括局域网(LAN)或广域网(WAN)—连接到用户计算机，或者，可以连接到外部计算机(例如利用因特网服务提供商来通过因特网连接)。
附图中的流程图和框图，图示了按照本公开各种实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段、或代码的一部分，该模块、程序段、或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。也应当注意，在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个接连地表示的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这依所涉及的功能而定。也要注意的是，框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合，可以用执行规定的功能或操作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。
描述于本公开实施例中所涉及到的模块可以通过软件的方式实现，也可以通过硬件的方式来实现。其中，模块的名称在某种情况下并不构成对该模块本身的限定，例如，A模块还可以被描述为“用于执行B操作的A模块”。
以上描述仅为本公开的较佳实施例以及对所运用技术原理的说明。本领域技术人员应当理解，本公开中所涉及的公开范围，并不限于上述技术特征的特定组合而成的技术方案，同时也应涵盖在不脱离上述公开构思的情况下，由上述技术特征或其等同特征进行任意组合而形成的其它技术方案。例如上述特征与本公开中公开的(但不限于)具有类似功能的技术特征进行互相替换而形成的技术方案。

Claims (16)

  1. 一种通信方法，应用于第一代理感知测量SBP响应端，其特征在于，所述方法包括：
    确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
    发送所述目标无线帧。
  2. 根据权利要求1所述的通信方法，其特征在于，所述目标参数信息包括：第一SBP响应端所支持的建立SBP感知测量的第一参数信息，和/或第二SBP响应端所支持的建立SBP感知测量的第二参数信息；
    其中，所述第二SBP响应端为所述第一SBP响应端覆盖范围内的SBP响应端。
  3. 根据权利要求2所述的通信方法，其特征在于，在所述目标参数信息包括第二SBP响应端所支持的建立SBP感知测量的参数信息的情况下，
    所述发送所述目标无线帧之前，所述方法还包括：
    向所述第二SBP响应端发送第一无线帧，所述第一无线帧指示所述第二SBP响应端反馈所述第二参数信息；
    接收所述第二SBP响应端反馈的所述第二参数信息；
    和/或
    接收所述第二SBP响应端发送的第二无线帧，获取所述第二无线帧中携带的所述第二参数信息。
  4. 根据权利要求1所述的通信方法，其特征在于，所述站点设备包括与所述SBP响应端的关联设备以及完成与所述站点设备建立预关联安全协商的非关联设备。
  5. 根据权利要求4所述的通信方法，其特征在于，所述确定目标无线帧，包括：
    在所述非关联设备完成与所述站点设备建立预关联安全协商的情况下，将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中；
    或
    在所述非关联设备完成与所述站点设备建立预关联安全协商的情况下，接收SBP发起端发送的第三无线帧，所述第三无线帧指示获取所述非关联设备所支持的WLAN感知测量参数；
    将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中。
  6. 根据权利要求1所述的通信方法，其特征在于，所述目标无线帧包括关联响应帧或重关联响应帧。
  7. 根据权利要求1所述的通信方法，其特征在于，所述方法还包括：
    在信标帧或探测响应帧中携带第一标识位，所述第一标识位指示第一SBP响应端支持SBP感知测量；
    和/或
    在关联响应帧中携带第二标识位，所述第二标识位指示信标帧或探测响应帧中携带所述第一SBP响应端所支持的SBP感知测量的参数信息。
  8. 一种通信方法，应用于代理感知测量SBP发起端，其特征在于，所述方法包括：
    接收第一SBP响应端发送的目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
    根据所述目标参数信息，发起与所述SBP响应端的代理感知测量过程。
  9. 根据权利要求8所述的通信方法，其特征在于，所述目标参数信息包括：第一SBP响应端所支持的建立SBP感知测量的第一参数信息，和/或第二SBP响应端所支持的建立SBP感知测量的第二参数信息；
    其中，所述第二SBP响应端为所述第一SBP响应端覆盖范围内的SBP响应端。
  10. 根据权利要求8所述的通信方法，其特征在于，所述站点设备包括与所述SBP响应端的关联设备以及完成与所述站点设备建立预关联安全协商的非关联设备。
  11. 根据权利要求10所述的通信方法，其特征在于，所述方法还包括：
    在所述非关联设备完成与所述站点设备建立预关联安全协商的情况下，向所述SBP响应端发送第三无线帧，所述第三无线帧指示所述SBP响应端将所述非关联设备所支持的WLAN感知测量参数携带在所述目标无线帧中。
  12. 根据权利要求8所述的通信方法，其特征在于，所述方法还包括：
    在关联请求帧中携带第三标识位，所述第三标识位指示所述SBP发起端支持SBP感知测量。
  13. 一种电子设备，所述电子设备为第一代理感知测量SBP响应端，其特征在于，所述电子设备包括：
    确定模块，用于确定目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
    发送模块，用于发送所述目标无线帧。
  14. 一种电子设备，所述电子设备为代理感知测量SBP发起端，其特征在于，所述电子设备包括：
    接收模块，用于接收第一SBP响应端发送的目标无线帧；其中，所述目标无线帧中携带SBP响应端所支持的建立SBP感知测量的目标参数信息；所述目标参数信息包括所述SBP响应端的站点设备所支持的无线局域网WLAN感知测量参数；
    执行模块，用于根据所述目标参数信息，发起与所述SBP响应端的 代理感知测量过程。
  15. 一种电子设备，其特征在于，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述程序时实现权利要求1至12中任一项所述的方法。
  16. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现权利要求1至12中任一项所述的方法。
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CN101945015A (zh) * 2009-07-03 2011-01-12 华为技术有限公司 Ip网络性能测量方法、装置和系统
WO2021033220A1 (ja) * 2019-08-16 2021-02-25 株式会社Ｎｔｔドコモ 端末及び無線通信方法
CN113518388A (zh) * 2020-04-10 2021-10-19 华为技术有限公司 操作模式的协商方法、发起端、接收端、芯片系统、介质
CN114731679A (zh) * 2022-02-28 2022-07-08 北京小米移动软件有限公司 用于代理感知的通信方法和通信装置

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CN101945015A (zh) * 2009-07-03 2011-01-12 华为技术有限公司 Ip网络性能测量方法、装置和系统
WO2021033220A1 (ja) * 2019-08-16 2021-02-25 株式会社Ｎｔｔドコモ 端末及び無線通信方法
CN113518388A (zh) * 2020-04-10 2021-10-19 华为技术有限公司 操作模式的协商方法、发起端、接收端、芯片系统、介质
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