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Registered METHOD OF MEDIUM ACCESS CONTROL IN WIRELESS LAN SYSTEM USING MULTIPLE CHANNELS

다중 채널을 사용하는 무선 장치 및 무선 장치의 업링크 및 다운링크 서비스 운용 방안
이미지 확대
Inventors
Yunjoo Kim, Choi Jeeyon, Sok-Kyu Lee
Application No.
12688079 (2010.01.15)
Publication No.
20100177657 (2010.07.15)
Registration No.
8705562 (2014.04.22)
Country
UNITED STATES
Project Code
09MR7300, Research on Radio Transmission Technology for IEEE 802.11 VHT WLAN, Sok-Kyu Lee
Abstract
A medium access control method in a wireless LAN system using multiple channels includes: determining the size of data frames related to a plurality of wireless stations connected through multiple channels; adjusting the number or length of the data frames related to the respective wireless stations, based on the result of determination, so that transmission start time and transmission end time of the data frames coincide during a transmission duration of an access point; and transmitting the data frames, the number or length of which has been adjusted, to the respective wireless stations.
KSP Keywords
Access point, Medium Access, Medium Access Control, Multiple channels, Wireless Local Area Networks(WLANs), access control, access control method, control method
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패밀리 특허 목록
Status Patent Country KIPRIS
Registered METHOD OF MEDIUM ACCESS CONTROL IN WIRELESS LAN SYSTEM USING MULTIPLE CHANNEL KOREA KIPRIS
Registered METHOD FOR SETTING TRANSMISSION OPPORTUNITY AND FOR TRANSMITTING AND RECEIVING DATA IN WIRELESS LAN SYSTEM USING MULTIPLE CHANNEL KOREA KIPRIS
Registered METHOD FOR SETTING TRANSMISSION OPPORTUNITY AND FOR TRANSMITTING AND RECEIVING DATA IN WIRELESS LAN SYSTEM USING MULTIPLE CHANNEL UNITED STATES