Title:
METHOD AND DEVICE FOR NOTIFYING OF INTERRUPTION OF SL DRX OPERATION IN NR V2X
Document Type and Number:
WIPO Patent Application WO/2023/017962
Kind Code:
A1
Abstract:
A method by which a first device performs wireless communication, and a device for supporting same are provided. The method may comprise the steps of: establishing a connection between a first device and a second device; transmitting, to the second device, a first sidelink (SL) discontinuous reception (DRX) configuration including information related to a first SL DRX cycle and information related to a first active time; receiving, from the second device, information for notifying that an SL DRX operation is off; and transmitting, to a base station, the information for notifying that an SL DRX operation is off.
Inventors:
HONG JONGWOO (KR)
BACK SEOYOUNG (KR)
PARK GIWON (KR)
LEE SEUNGMIN (KR)
BACK SEOYOUNG (KR)
PARK GIWON (KR)
LEE SEUNGMIN (KR)
Application Number:
PCT/KR2022/006312
Publication Date:
February 16, 2023
Filing Date:
May 03, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W76/28; H04W4/40; H04W72/12; H04W76/14; H04W76/18; H04W92/18
Domestic Patent References:
| WO2018064477A1 | 2018-04-05 | |||
| WO2021119474A1 | 2021-06-17 |
Foreign References:
| KR20200093517A | 2020-08-05 |
Other References:
XIAOMI COMMUNICATIONS: "Discussion on sidelink DRX for unicast", 3GPP DRAFT; R2-2107969, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic; 20210809 - 20210827, 6 August 2021 (2021-08-06), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052034560
CATT: "DRX Design for Sidelink Unicast", 3GPP DRAFT; R2-2102688, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052174316
CATT: "DRX Design for Sidelink Unicast", 3GPP DRAFT; R2-2102688, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Electronic; 20210412 - 20210420, 2 April 2021 (2021-04-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052174316
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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