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1. (WO2018141248) INTERCONNECTION METHOD AND SYSTEM BASED ON WI-FI AWARE PROTOCOL, AND MASTER DEVICE IN NAN GROUP

Pub. No.:    WO/2018/141248    International Application No.:    PCT/CN2018/074793
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Thu Feb 01 00:59:59 CET 2018
IPC: H04W 48/10
H04W 48/16
H04W 84/18
Applicants: TCL COMMUNICATIONS (NINGBO) CO., LTD.
TCL通讯(宁波)有限公司
Inventors: YU, Longjie
虞龙杰
CAI, Hai
蔡海
Title: INTERCONNECTION METHOD AND SYSTEM BASED ON WI-FI AWARE PROTOCOL, AND MASTER DEVICE IN NAN GROUP
Abstract:
An interconnection method based on Wi-Fi Aware protocol comprises: a master device in a NAN group sends a discovery beacon frame outside a sending window by means of Wi-Fi Aware protocol, and a peripheral device joins the NAN group on the basis of the discovery beacon frame; the master device or a non-master synchronisatrion device in the NAN group sends a synchronisation beacon frame in a sending window to synchronise the clocks of the devices in the entire NAN group; a device in the NAN group acquires upper-level application information of other devices by means of a service discovery frame, and generates a NAN group device application statistical table locally in the device to complete networking; two or more devices in the NAN group start an upper layer application by means of looking up the NAN group device application statistical table.