Invention Application
- Patent Title: SUPPORT FOR PEER-TO-PEER DISCOVERY IN 5 GHZ BAND
- Patent Title (中): 支持在5 GHZ带中发现对等体
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Application No.: US14542300Application Date: 2014-11-14
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Publication No.: US20160143072A1Publication Date: 2016-05-19
- Inventor: Ganesh Kondabattini , Manishekar Chandrasekaran , Nirav Nayan Shah
- Applicant: QUALCOMM Incorporated
- Main IPC: H04W76/02
- IPC: H04W76/02 ; H04W72/04 ; H04L29/08 ; H04W8/00

Abstract:
A method and apparatus are disclosed that allow a first wireless device to form a peer-to-peer (P2P) connection with a second wireless device that does not operate on the social channels of a first frequency band. The first wireless device receives, from the second wireless device, an action frame indicating a selected channel in a second frequency band. The first wireless device may scan a number of social channels in the first frequency band to discover a presence of another wireless device, and then scans the selected channel to discover the presence of the second wireless device.
Information query