PEER-TO-PEER WIRELESS COMMUNICATION SYSTEAM

摘要

PURPOSE: A peer to peer wireless communication system is provided to easily establish a direct communication link between STAs by transmitting a message requesting DLS(Direct Link Setup) to an AP(Access Point) by a STA(STAtion). CONSTITUTION: A first non-AP STA transmits a commencement message to the second non-AP STA to establish a direct communication link with a second non-AP STA. The commencement message includes application information. The first non-AP STAT receives a response message. The first non-AP STA directly communicates with the second non-AP STA. The commencement message includes capability information of the first non-AP STA. [Reference numerals] (102,104) DLS request; (108,106) DLS response; (110) Direct communication link; (112) DLS discovery request; (114) DLS discovery response; (116) DLS measurement request; (118,120b) DLS release