무선랜 시스템에서 섹터 디스커버리 방법 및 장치
이재승, 정민호, 권형진, 박재우, 이석규
- 10897736 (2021.01.19)
12PR5100, 전파간섭 극복 기반 근거리 무선전송(Post-Wifi) 핵심 기술개발,
- Provided is a sector discovery apparatus and method, the method including setting, by an AP in a WLAN system, an omni-beacon interval for transmitting an omnidirectional beacon and sector beacon intervals for transmitting a sector beacon with respect to one of a plurality of sectors which are spatially divided, transmitting the sector beacon to a current sector among the plurality of sectors, transmitting, to the current sector, a transmission frame indicating sectorized transmission or a transmission frame indicating omnidirectional transmission, in a sector interval between the sector beacon intervals, and receiving, from a terminal located in the current sector, a response frame indicating an association performed by receiving the transmission frame indicating the sectorized transmission.
- KSP 제안 키워드
- Beacon Interval(BI), Local Area Network(LAN), Network system, Wireless Local Area Networks(WLANs), area network, local area