BROWSE
Detail
Registered APPARATUS AND METHOD FOR CHANNEL ACCESS
- Inventors
- Minho Cheong, Kwon Hyoung Jin, Park Jaewoo, Sok-Kyu Lee, Lee Jae Seung
- Application No.
- 16245179 (2019.01.10)
- Publication No.
- 20190191455 (2019.06.20)
- Registration No.
- 10687357 (2020.06.16)
- Country
- UNITED STATES
- Project Code
- 12PR5100, Short Range Wireless Transmission Technology with Robustness to Radio Interferences, Choi Jae Ick
- Abstract
- A channel access method and apparatus are disclosed. The channel access method by an access point (AP) having a sector antenna in a wireless local access network (WLAN), may include transmitting a sector beacon with respect to any one sector among a plurality of sectors, transmitting and receiving data with at least one station in any one sector during a pre-scheduled sector interval, sequentially performing transmission of the sector beacon and transmission and reception of the data with respect to remaining sectors of the plurality of sectors excluding the any one sector, transmitting an omni beacon with respect to all of the plurality of sectors, and transmitting and receiving data with respect to at least one station of the plurality of sectors during a pre-scheduled Basic Service Set (BSS) interval.
- KSP Keywords
- Access method, Access point, Channel Access(CA), Local access network, access network, sector antenna
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 채널 액세스 장치 및 그 방법 | KOREA | KIPRIS |
| Registered | 채널 액세스 장치 및 그 방법 | KOREA | KIPRIS |
| Registered | 채널 액세스 장치 및 그 방법 | KOREA | KIPRIS |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | GERMANY | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | GERMANY | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | GERMANY | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | UNITED STATES | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | UNITED STATES | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | UNITED KINGDOM | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | UNITED KINGDOM | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | CHINA | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | CHINA | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | CHINA | |
| Registered | APPARATUS AND METHOD FOR CHANNEL ACCESS | FRANCE |