Invention Grant
US09014164B2 Method and apparatus for identifying channel information in a wireless network
有权
用于识别无线网络中的信道信息的方法和装置
- Patent Title: Method and apparatus for identifying channel information in a wireless network
- Patent Title (中): 用于识别无线网络中的信道信息的方法和装置
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Application No.: US13703825Application Date: 2011-06-20
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Publication No.: US09014164B2Publication Date: 2015-04-21
- Inventor: Jaehyung Song , Hangseok Oh , Kyoungsuk Ko , Kyungchul Kwak , Inhwan Choi
- Applicant: Jaehyung Song , Hangseok Oh , Kyoungsuk Ko , Kyungchul Kwak , Inhwan Choi
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Mckenna Long & Aldridge LLP
- International Application: PCT/KR2011/004496 WO 20110620
- International Announcement: WO2011/162524 WO 20111229
- Main IPC: H04J1/00
- IPC: H04J1/00 ; H04W72/04 ; H04W16/14 ; H04N21/00 ; H04W52/36
Abstract:
A method for transmitting and receiving, by a station, channel information in a wireless LAN system, the method comprising: receiving a beacon frame including the channel information, wherein the channel information includes information for a channel change, the information for the channel change includes a field for a operating class of a new channel, a field for a channel number of the new channel and a field for a maximum transmit power of the new channel; parsing the beacon frame; and changing to a new channel with the maximum transmit power.
Public/Granted literature
- US20140003361A1 METHOD AND APPARATUS FOR IDENTIFYING CHANNEL INFORMATION IN A WIRELESS NETWORK Public/Granted day:2014-01-02
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