無線ＬＡＮシステムにおけるチャネルアクセス方法

Japanese Patent JP5925964

B2

A method of accessing a channel in a wireless LAN system is disclosed. A method of accessing a channel in a terminal includes receiving TIM information included in a beacon transmitted by an access point, determining a channel access slot allocated to the terminal based on the TIM information, transmitting a data transmission request to the access point in the channel access slot, and receiving data transmission slot allocation information corresponding to the data transmission request from the access point. Accordingly, a time slot can be prevented from unnecessarily wasting.

WO/2019/069670	RADIO COMMUNICATION DEVICE, METHOD THEREFOR, AND PROGRAM
WO/2022/254791	WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION TERMINAL, AND WIRELESS COMMUNICATION METHOD
WO/2016/161321	TRANSACTION SCHEDULING SYSTEM FOR A WIRELESS DATA COMMUNICATIONS NETWORK

John Yang Suk
Kim Ju Young

JP2015517176A

May 25, 2016

June 11, 2013

Click for automatic bibliography generation  

KT CORPORATION

H04W74/04; H04W52/02; H04W84/12

JP2006186560A

WO2013122424A1

Minyoung PARK (Intel Corp.) et al.,Uplink Channel Access,IEEE 802.11-12/0606r1,2012年 5月,slides 1-21,URL,https://mentor.ieee.org/802.11/dcn/12/11-12-0606-01-00ah-uplink-channel-access.pptx
Shoukang ZHENG (I2R) et al.,Supporting Low Power Operation,IEEE 802.11-12/0409r5,2012年 5月,slides 1-12,URL,https://mentor.ieee.org/802.11/dcn/12/11-12-0409-05-00ah-supporting-low-power-operation.ppt
Klaus Doppler (Nokia),PS-Poll Immediate ACK Enhancements,IEEE 802.11-12/0327r0,2012年 3月,slides 1-9,URL,https://mentor.ieee.org/802.11/dcn/12/11-12-0327-00-00ah-ps-poll-immediate-ack-enhancements.pptx

Iseki Katsumori
Shuhei Kaneko

Previous Patent: エンコードされたＴＩＭ情報通信方法

Next Patent: NON-ELECTROLYTIC COPPER DEPOSITION HAVING RAPID PLATING SPEED