Invention Grant
- Patent Title: Method for communication based on identifying information assignment and apparatus for the same
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Application No.: US14943497Application Date: 2015-11-17
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Publication No.: US09888439B2Publication Date: 2018-02-06
- Inventor: Eun Sun Kim , Yong Ho Seok , Jong Hyun Park , Hyang Sun You
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Main IPC: G08C17/00
- IPC: G08C17/00 ; H04W52/02 ; H04W74/00 ; H04W84/12

Abstract:
A communication method based on identifying information assignment in a wireless local area network (WLAN) system, performed by a station (STA), is provided. The method includes receiving an identifier assignment message from an access point (AP), wherein the identifier assignment message comprises identifying information for the STA, and TIM offset information for a time point at which at least one traffic indication map (TIM) element for the STA starts to be transmitted; receiving a first TIM element from the AP at a time point indicated by the TIM offset information; determining whether the first TIM element comprises the identifying information; and receiving a first data frame from the AP if the first TIM element contains the identifying information.
Public/Granted literature
- US20160165534A1 METHOD FOR COMMUNICATION BASED ON IDENTIFYING INFORMATION ASSIGNMENT AND APPARATUS FOR THE SAME Public/Granted day:2016-06-09
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