TDLS BROADCAST TARGET WAKE TIME OPERATION

원문 (중국어)

A first station (STA) in a wireless network comprises a memory and a processor coupled to the memory. The first STA receives from an associated access point (AP), a beacon frame or a probe response frame that indicates a number of target beacon transmission times (TBTTs). The first STA transmits, to a second STA, a tunneled direct link setup (TDLS) broadcast target wake time (TWT) request frame when the first STA intends to transmit one or more frames to the second STA over a TDLS link during a TWT service period corresponding to a broadcast TWT schedule. The first STA receives, from the second STA, a TDLS broadcast TWT response frame accepting the request. The second STA is expected to be in an awake state during one or more TWT service periods corresponding to the broadcast TWT schedule until the number of TBTTs indicated by the AP.