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1. (WO2018141288) INFORMATION INTERACTION METHOD, DEVICE, SERVER, AND SYSTEM

Pub. No.:    WO/2018/141288    International Application No.:    PCT/CN2018/075279
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Tue Feb 06 00:59:59 CET 2018
IPC: H04W 16/14
Applicants: BAICELLS TECHNOLOGIES CO. LTD.
北京佰才邦技术有限公司
Inventors: SUN, Lixin
孙立新
DING, Yingzhe
丁颖哲
ZHOU, Mingyu
周明宇
YUN, Xiang
云翔
Title: INFORMATION INTERACTION METHOD, DEVICE, SERVER, AND SYSTEM
Abstract:
The embodiments of the present application provide an information interaction method, relating to the technical field of communications, used for providing a feasible solution for achieving spectrum sharing. According to the method, the device sends a first designated signaling message to the server, the first designated signaling message carrying listen before talk (LBT)) related information; and the server returns to the device a response message corresponding to a second designated signaling message, the response message carrying LBT energy detection threshold information. The embodiments of the present application mainly relate to a spectrum sharing flow between LET systems.