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Detail
Registered APPARATUS AND METHOD FOR CHANNEL ACCESS
- Inventors
- Minho Cheong, Kwon Hyoung Jin, Park Jaewoo, Sok-Kyu Lee, Lee Jae Seung
- Application No.
- 201910181657.5 (2013.09.04)
- Publication No.
- 110233646 (2019.09.13)
- Registration No.
- ZL201910181657.5 (2022.07.01)
- Country
- CHINA
- Project Code
- 12PR5100, Short Range Wireless Transmission Technology with Robustness to Radio Interferences, Choi Jae Ick
- Abstract
- The invention provides a method and device for carrying out a sector training operation through an access point AP. The method comprises: transmitting a beacon frame comprising restricted access window (RAW) allocation information, wherein the RAW allocation information comprises allocation information for a sector detection RAW and a sector reporting RAW; transmitting at least one frame in the form of a data-protocol-free NDP for sector training in the sector detection RAW; and receiving at least one feedback frame from the station STA in the sector reporting RAW, wherein each feedback framecomprises a selected sector identification ID.
- KSP Keywords
- Access point, Channel Access(CA), Sector Identification, restricted access window
- 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 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 | FRANCE |