Title:
END-TO-END COMMUNICATION ESTABLISHMENT METHOD AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/241670
Kind Code:
A1
Abstract:
Embodiments of the present invention provide an end-to-end communication establishment method and system. The method comprises: source user equipment (UE) in a radio resource control connected state determines to establish, by means of a selected relay UE, an end-to-end sidelink with a target UE; the source UE sends to a base station first request information used for establishing the end-to-end sidelink between the source UE and the target UE, wherein the first request information at least comprises one of an SL-SRB list, an identifier of the target UE, an identifier of the relay UE, and an SL-DRB list; and the source UE receives first configuration information issued by the base station, and establishes the end-to-end sidelink with the target UE by means of the selected relay UE according to the first configuration information.
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Inventors:
XU WANFU (CN)
WANG MENGZHEN (CN)
CHEN LIN (CN)
QI TAO (CN)
WANG MENGZHEN (CN)
CHEN LIN (CN)
QI TAO (CN)
Application Number:
PCT/CN2023/100530
Publication Date:
December 21, 2023
Filing Date:
June 15, 2023
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W76/14
Domestic Patent References:
| WO2021195867A1 | 2021-10-07 | |||
| WO2022034540A1 | 2022-02-17 |
Foreign References:
| CN115866801A | 2023-03-28 | |||
| CN111901847A | 2020-11-06 |
Attorney, Agent or Firm:
KANGXIN PARTNERS , P.C. (CN)
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