Abstract: This disclosure provides wireless communication methods, components, devices and systems for target wake time (TWT) session establishment. In some examples, a wireless communication device can include, in a frame that it transmits in conjunction with a fast basic service set (BSS) transition, a resource information container (RIC) containing a resource request that indicates a set of proposed TWT parameters for a TWT session between the wireless communication device and a target access point (AP) of the fast BSS transition. In some examples, the RIC can additionally include resource request(s) indicating traffic specification (TSPEC) traffic stream setup request(s), block acknowledgment setup request(s) or a combination of both. In some examples, the wireless communication device can include multiple TWT requests in the RIC, optionally in combination with one or more TSPEC resource requests, one or more block acknowledgment resource requests or a combination of both.

Abstract: Aspects relate to roaming using multi-link communication. In some examples, a wireless station communicating with a first access point via a multi-link connection, using a first link and at least one other link, may identify a failure condition associated with the at least one other link. In this case, the wireless station may use one of the links to verify a connection to a second access point, while maintaining connectivity with the first access point via the first link Once connectivity to the second access point is verified, the wireless station may switch its multi-link connection to the second access point.

Abstract: Methods, systems, and devices are described for wireless communications. More particularly, the described features relate to techniques for adaptively or dynamically setting a roaming threshold for a wireless communication link over a first RAT based at least in part on an aspect of a coexisting wireless communication link over a second RAT. In one example, a mobile device may have coexisting wireless communication links over WLAN and BT. In such case, a WLAN roaming threshold may be set based at least in part on a type of BT device employed.

Abstract: Methods, systems, and devices are described for wireless communications. More particularly, the described features relate to techniques for adaptively or dynamically setting a roaming threshold for a wireless communication link over a first RAT based at least in part on an aspect of a coexisting wireless communication link over a second RAT. In one example, a mobile device may have coexisting wireless communication links over WLAN and BT. In such case, a WLAN roaming threshold may be set based at least in part on a type of BT device employed.