摘要 |
PURPOSE: A station for applying a process and a wireless network management process are provided to include a plurality of identifications in one TFS request frame, thereby defining a plurality of traffic filters to set by transferring TFS request frame once in a non-AP STA. CONSTITUTION: A non-AP STA(non-Access Point STAtion) transmits TFS(Traffic Filter Service) request frame to AP(S41). If TFE request parameters is valid in the received frame, the AP sets one or more traffic filters for the non-AP STA. The AP examines incoming MSDU(MAC Service Data Unit) and management frame. The AP determines matching between specific combination of the relevant frame and the set traffic filters(S43). The AP transmits MPDU or TFS informing frame to the non-AP STA(S44). |