Patent MX-2023000219-A (MX)
Title: Request and response methods for detecting mld, station, and access point.
Inventor: LI YUNBO
IPC: H04W24/02
Filed: 2021-07-02
Abstract: Embodiments of the present application provide a request and response technology of detection between a station and multiple AP MLDs. If the station wants to obtain a communication parameter of a non-transmitted BSSID AP, a detection request frame can be sent to an AP of a non-transmitted BSSID in an MBSSID set, and a transmitted BSSID AP in the MBSSID set may, as a substitute, reply to a detection response frame, or, if the station wants to detect multiple AP MLDs in one step, the station may send the detection request frame to one transmitted BSSID AP in the MBSSID set, so as to request the AP to reply to the communication parameter of the non-transmitted BSSID AP, wherein the non-transmitted BSSID AP and the transmitted BSSID AP may belong to different AP MLDs. By implementing the present application, the station may obtain communication parameters of multiple APs in one or more AP MLDs by sending one detection request frame, and may obtain communication parameters of the AP MLDs on multiple links, thereby efficiently implementing association of the station and the AP MLDs or establishing multi-link transmission between the station and the AP MLDs.Embodiments of the present application provide a request and response technology of detection between a station and multiple AP MLDs. If the station wants to obtain a communication parameter of a non-transmitted BSSID AP, a detection request frame can be sent to an AP of a non-transmitted BSSID in an MBSSID set, and a transmitted BSSID AP in the MBSSID set may, as a substitute, reply to a detection response frame, or, if the station wants to detect multiple AP MLDs in one step, the station may send the detection request frame to one transmitted BSSID AP in the MBSSID set, so as to request the AP to reply to the communication parameter of the non-transmitted BSSID AP, wherein the non-transmitted BSSID AP and the transmitted BSSID AP may belong to different AP MLDs. By implementing the present application, the station may obtain communication parameters of multiple APs in one or more AP MLDs by sending one detection request frame, and may obtain communication parameters of the AP MLDs on multiple links, thereby efficiently implementing association of the station and the AP MLDs or establishing multi-link transmission between the station and the AP MLDs. Disclosed are a battery pack and a manufacturing method therefor. The battery pack comprises: a battery module, comprising several cells, wherein the cells are electrically connected to each other, and each cell comprises an outer side face in the direction of longitudinal extension thereof; an adapter portion, for establishing mechanical and electrical connection between an electric tool and the battery pack; a holder, wherein an accommodating cavity is internally formed in the holder, and the cells are at least partially received in the accommodating cavity; and a filler, which wraps the outer side faces of the cells, is located at an inner side of the accommodating cavity and is used for transferring heat generated by the cells out of the accommodating cavity. The outer side faces of the cells are completely accommodated in the accommodating cavity, and the ratio of the length along which the filler is set in the lengthwise direction of the cells to the length of the cells is not less than 30%.