METHOD AND SYSTEM DESIGNED FOR PEER-TO-PEER COMMUNICATION BETWEEN STATIONS IN BASIC SET OF SERVICES Russian patent published in 2010 - IPC H04W84/12 

FIELD: information technologies.

SUBSTANCE: method and device are proposed for peer-to-peer communication between stations (STA) in basic set of services (BSS). The first station (STA), the second station (STA) and access point (AP) coordinate channel of direct communication line establishment (DSL). The first (STA) and the second (STA) establish communication line for establishment of direct communication line (DSL) with application of BBS channel. The first (STA) coordinates DLS channel with the second (STA) via established communication line DLS, besides coordinate DLS channel differs from BBS channel. Switching of DLS channel is coordinated with access point (AP), then the first (STA) and the second (STA) provide peer-to-peer communication with application of coordinated DLS channel. In order to coordinate (DSL) channel, the first station (STA) sends message of request, which contains DSL parametres.

EFFECT: arrangement of peer-to-peer wireless communication between stations with simultaneous support of communication with access point in basic set of services.

44 cl, 2 dwg