Invention Grant
- Patent Title: Scanning method in wireless LAN system and supporting device therefor
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Application No.: US16878495Application Date: 2020-05-19
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Publication No.: US11218953B2Publication Date: 2022-01-04
- Inventor: Jae Seung Lee , Min Ho Cheong , Hyoung Jin Kwon , Hee Jung Yu , Sok Kyu Lee
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Priority: KR10-2012-0048335 20120508,KR10-2012-0069418 20120627,KR10-2012-0074714 20120709,KR10-2012-0099343 20120907,KR10-2012-0100717 20120911,KR10-2013-0007708 20130123,KR10-2013-0012646 20130205,KR10-2013-0025862 20130311,KR10-2013-0041908 20130416,KR10-2013-0049951 20130503,KR10-2013-0052183 20130508
- Main IPC: H04W48/16
- IPC: H04W48/16 ; H04W48/14 ; H04W4/80 ; H04L12/12 ; H04L29/12 ; H04L29/08 ; H04W8/00 ; H04W28/06 ; H04W84/12 ; H04W92/20
Abstract:
A scanning method performed by a station (STA) in a wireless LAN system is provided. The method comprises: transmitting a probe request frame; and receiving a short probe response frame from an access point (AP) as a response to the probe request frame. The short probe response frame includes service set ID (SSID) information or compressed SSID information of the AP.
Public/Granted literature
- US20200280910A1 SCANNING METHOD IN WIRELESS LAN SYSTEM AND SUPPORTING DEVICE THEREFOR Public/Granted day:2020-09-03
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