Title:
WIRELESS COMMUNICATION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/233033
Kind Code:
A1
Abstract:
Embodiments of the present application provide a wireless communication method and device. A network device can configure a reasonable sidelink grant resource, thereby optimizing sidelink communication. The wireless communication method comprises: a transmitting end device transmits, to a network device, a buffer state report (BSR) for sidelink communication, wherein the BSR comprises the data buffer information of at least one first target address and/or the data buffer information of at least one second target address; a buffer size field in the data buffer information of the at least one first target address is set to be a corresponding data buffer value; and a buffer size field in the data buffer information of the at least one second target address is set to be zero.
Inventors:
LU QIANXI (CN)
LENG BINGXUE (CN)
LENG BINGXUE (CN)
Application Number:
PCT/CN2021/092157
Publication Date:
November 10, 2022
Filing Date:
May 07, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W28/02
Domestic Patent References:
| WO2021002723A1 | 2021-01-07 |
Foreign References:
| CN108351831A | 2018-07-31 | |||
| CN111031573A | 2020-04-17 | |||
| CN110771255A | 2020-02-07 | |||
| CN110149712A | 2019-08-20 | |||
| CN109565897A | 2019-04-02 | |||
| CN106454687A | 2017-02-22 | |||
| CN106412794A | 2017-02-15 |
Other References:
HUAWEI HISILICON: "BSR for Two-stage scheduling", 3GPP DRAFT; R2-167693 BSR FOR TWO-STAGE SCHEDULING, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Reno, USA; 20161114 - 20161118, 13 November 2016 (2016-11-13), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051177512
Attorney, Agent or Firm:
ZHIFAN & PARTNERS (CN)
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