Title:
SIDELINK COMMUNICATIONS IN WIRELESS NETWORK
Document Type and Number:
WIPO Patent Application WO/2022/067748
Kind Code:
A1
Abstract:
This document discloses a solution for device-to-device communications. According to an aspect, a method comprises in a first terminal device: establishing an association with an access node; establishing a direct wireless link with a second, non-access-node, terminal device; causing transmission of a message to the access node, the message comprising a buffer status report and at least one information element indicating the direct wireless link; receiving, in response to the message, a trigger frame indicating a resource unit allocated to the direct wireless link; in response to the trigger frame, causing transmission of a data packet to the second terminal device over the direct wireless link in the allocated resource unit.
Inventors:
YANG ZHIJIE (CN)
WU HAIQIN (CN)
WU HAIQIN (CN)
Application Number:
PCT/CN2020/119622
Publication Date:
April 07, 2022
Filing Date:
September 30, 2020
Export Citation:
Assignee:
NOKIA SHANGHAI BELL CO LTD (CN)
NOKIA SOLUTIONS & NETWORKS OY (FI)
NOKIA TECHNOLOGIES OY (FI)
NOKIA SOLUTIONS & NETWORKS OY (FI)
NOKIA TECHNOLOGIES OY (FI)
International Classes:
H04W72/12
Foreign References:
| US20200008210A1 | 2020-01-02 | |||
| CN111436079A | 2020-07-21 | |||
| US20170353819A1 | 2017-12-07 | |||
| CN111165041A | 2020-05-15 | |||
| CN110622561A | 2019-12-27 |
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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