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1. (WO2018006759) CHANNEL ACCESS METHOD, APPARATUS AND SYSTEM, AND STORAGE MEDIUM

Pub. No.:    WO/2018/006759    International Application No.:    PCT/CN2017/091227
Publication Date: Fri Jan 12 00:59:59 CET 2018 International Filing Date: Sat Jul 01 01:59:59 CEST 2017
IPC: H04W 4/00
Applicants: ZTE CORPORATION
中兴通讯股份有限公司
Inventors: XU, Wenjun
许文俊
ZHAO, Jie
赵捷
FU, Zhuoran
付卓然
ZHANG, Yupei
张玉佩
GOU, Wei
苟伟
Title: CHANNEL ACCESS METHOD, APPARATUS AND SYSTEM, AND STORAGE MEDIUM
Abstract:
Provided are a channel access method, apparatus and system, and a storage medium. The method comprises: receiving a transmission request sent by a device-to-device (D2D) terminal, wherein the transmission request is used for requesting the allocation of a transmission resource; and according to the transmission request, allocating the same random seed resource to the D2D terminal and a transmission peer of the D2D terminal, wherein the random seed resource is used for the D2D terminal to generate a corresponding pseudo-random sequence and to use the pseudo-random sequence to perform channel access. By means of the present invention, the problem of a low resource utilization rate during channel access in the related art is solved.