Abstract: A first device determines, according to state information of the first device, whether to initiate transmission opportunity (TXOP) sharing or initiate a frame exchange with a second device. The first device and the second device communicate through a relay device, a basic service set (BSS) where a link between the first device and the relay device is located is a first BSS, and a BSS where a link between the second device and the relay device is located is a relay BSS.

Abstract: A wireless communication method includes: transmitting, by a first device, a first trigger frame, where the first device communicates with a second device via a relay device, and the first trigger frame is used to indicate sharing of first resources within an obtained transmission opportunity (TXOP) by the first device with the second device and/or the relay device for frame exchange between the first device and the second device.

Abstract: Provided are a wireless communication method and a communication device. The method comprises: a first STA sends a first PPDU to a second STA, the first PPDU comprising first information and second information, the first information being used for preempting a TXOP of the second STA and/or indicate that the first STA has low latency data to be transmitted, and the second information being used for determining the legitimacy of the first STA.

Abstract: Provided are a wireless communication method and a communication device. The method comprises: a first device sends first indication information to a second device, wherein the first indication information is used for indicating capabilities information of a target device, the target device comprises the first device and/or a third device, and the capabilities information comprises one or more of the following information of the target device: a multi-AP coordination capability; a secondary channel access capability; a capability of priority channel access; a support condition of a link adaptation function; a support condition of a relay function; a DRU-based transmission capability; a mobility capability; a power supply mode; a preemption-related capability; a capability to support a target protocol; a roaming enhancing capability; a support condition of a non-trigger frame-based TXOP sharing function; an energy saving capability; a support condition of an A-MPDU length passive adjustment function.

Abstract: A wireless communication method, a station device, and an access point device. The method includes: a station device sending a first request frame to a first access point device, wherein the first request frame includes first indication information and/or second indication information. The first indication information is used for indicating whether the station device requests that the first access point device transfers national security and emergency preparedness (NSEP) priority access license information to a second access point device; the second indication information is used for indicating whether the station device requests the acquisition of an enhanced distributed channel access (EDCA) parameter set; the first access point device is an access point device that is currently associated with the station device; and the second access point device is a target access point device that is to be associated with the station device.

Abstract: Provided are a wireless communication method and a communication device. The method comprises: a first AP sends a first trigger frame, the first trigger frame comprising first information and second information, wherein the first information is used for instructing a second AP to perform multi-AP cooperative transmission on a first bandwidth, the second information is used for instructing a first STA to communicate with the first AP on a second bandwidth, and the first bandwidth and the second bandwidth both belong to the operating bandwidth of the first AP.

Abstract: Provided are a wireless communication method and a communication device. The method comprises: a first STA receives a first field sent by a first AP, wherein the first field is used for carrying first information, the first information is used for instructing the first AP to share some TXOPs acquired by the first AP to the first STA, the first STA is associated with a second AP, and the first STA is within coverage of a signal sent by the first AP.

Abstract: A wireless communication method and a communication apparatus are provided. The method includes that an access point multi-link device uses a first link to manage a second link. A frequency band corresponding to the first link is lower than a frequency band corresponding to the second link. In the provided wireless communication method, the first link is used to manage the second link.

Abstract: A retransmission method is provided by the present disclosure. The retransmission method is performed by a first station. The method includes: transmit a retransmission parameter; wherein the retransmission parameter is a parameter related to a retransmission by the first station. The first station may be a station (STA) or an access point (AP).

Abstract: A wireless communication method and device. The method comprises: a first device sending a first aggregate media access control protocol data unit (A-MPDU) to a second device, wherein the first A-MPDU comprises modulation and coding scheme feedback (MFB) information of at least one link.

Abstract: Provided in the present application are a wireless communication method and a communication device. The method comprises: a first device sending first indication information to a second device, wherein the second device sends data to a target user by means of multi-AP joint transmission, and the first indication information is used for indicating a scrambling initial value of a first PPDU for multi-AP joint transmission.

Abstract: An access point (AP) and a wireless communication method are provided. The wireless communication method includes performing, by an AP, a first sensing discovery and a second sensing discovery which are integrated or independent with a multilink discovery. In the first sensing discovery, the AP transmits, to a station (STA), essential sensing capabilities of the reporting AP and/or one or more reported APs. In the second sensing discovery, the AP transmits, to the STA, complete sensing capabilities of the reporting AP and/or the one or more reported APs.

Abstract: The embodiments of the present disclosure provide a data retransmission method and an access point device, capable of achieving downlink data retransmission in a multi-AP cooperation scenario, which can reduce the number of downlink data retransmissions and transmission delay, thereby improving user experience. The data retransmission method includes: transmitting, by a first access point device, first request information when the first access point device fails to transmit a first data frame to a station device, the first request information requesting a second access point device to retransmit the first data frame, and the first access point device and the second access point device belonging to one operation set.

Abstract: Provided are a wireless communication method, and a communication device. The method comprises: a first device sending first indication information to a second device, wherein the first device is a device for determining a beamforming feedback angle, and the first indication information is used for indicating a first quantization bit number of the beamforming feedback angle.

Abstract: A method for wireless communication, a transmitter, and a receiver are provided. The method includes the following. A transmitter transmits a first ultra-high reliability (UHR) enhanced long range (ELR) physical layer protocol data unit (PPDU). The first UHR ELR PPDU at least includes a legacy short training field (L-STF), a legacy long training field (L-LTF), a legacy signal (L-SIG) field, a repeated L-SIG (RL-SIG) field, a universal signal (U-SIG) field, a UHR-STF, a UHR-LTF, a data field, and a packet extension (PE) field, where the data field is transmitted at a granularity of a first frequency-domain resource unit with N times duplication in a bandwidth of the first UHR ELR PPDU, and N equals to 4.

Abstract: The present application discloses a method for transmitting information. The method is performed by a station. The method includes: sending first information and/or second information in uplink transmission; wherein the first information is used to indicate interference to the station. The station may include one of devices that support WLAN/Wi-Fi.

Abstract: Provided are a wireless communication method and a communication device. The method comprises: a first device receiving a first field, wherein the first field is used for instructing the first device to adjust the length of a sent data unit. In the present application, parameters can be provided for the length adjustment of a sent data unit.

Abstract: The embodiments of the present disclosure provide a wireless communication method, a station device, and an access point device. The method comprises transmitting, by a Master Access Point (MAP) device, first information. The first information comprises common Access Point (AP) group information, the common AP group information comprising identifiers of a plurality of AP groups, each of the plurality of AP groups comprising one or more APs; or the first information comprises identifiers of APs or an identifier of an AP group for multi-AP coordinated transmission with a Station (STA) device.

Abstract: Embodiments of the invention provide methods and devices for restricted target awake time (R-TWT) operation for latency sensitive traffic in a WLAN. The method carried out by an Access Point (AP) in an AP MLD comprises: sending a first response to a first station (STA) in a non-AP MLD the first STA to map at least one Traffic Identifier (TID) for latency sensitive traffic to at least one link set up between the AP MLD and the non-AP MLD, wherein the AP MLD comprises a plurality of APs and the non-AP MLD comprises a plurality of non-AP STAs, and sending a R-TWT response to the first STA to set up R-TWT agreement on any one or more of the at least one link to which the at least one TID for latency sensitive traffic has been mapped.

Abstract: A wireless communication, a station (STA) device, and an access point (AP) device are disclosed. The method includes: sending, by the STA device, a first frame by a randomized media access control MAC address that is encrypted or signed to the AP device. The first frame is configured to carry a first sequence number, the first sequence number is configured to obtain a MAC address identity recognition key of the STA device by the AP device, and the MAC address identity recognition key is configured to verify the randomized MAC address. Alternatively, the method includes: sending, by a STA device, a first message to an AP device. The first message includes a list of candidate MAC addresses encrypted by a public key of the AP device, and the list of candidate MAC addresses includes at least one randomized MAC address generated by the STA device.