Title:
METHOD AND DEVICE FOR SETTING COMMON SL DRX CONFIGURATION FOR PC5 UNICAST IN NR V2X
Document Type and Number:
WIPO Patent Application WO/2023/014186
Kind Code:
A1
Abstract:
Proposed is a method for operating a first device (100) in a wireless communication system. The method may comprise the steps of: obtaining information related to at least one SL DRX configuration which is set for each piece of service-related information; determining a first SL DRX configuration for receiving a message for establishing a unicast connection, on the basis of information related to a first service, from among the at least one SL DRX configuration; receiving, on the basis of an active time of the first SL DRX configuration, a first SCI for PSSCH scheduling through a PSCCH from a second device; and receiving, on the basis of the active time, a message for establishing the unicast connection and a second SCI through the PSSCH from the second device.
Inventors:
PARK GIWON (KR)
BACK SEOYOUNG (KR)
LEE SEUNGMIN (KR)
HONG JONGWOO (KR)
BACK SEOYOUNG (KR)
LEE SEUNGMIN (KR)
HONG JONGWOO (KR)
Application Number:
PCT/KR2022/011694
Publication Date:
February 09, 2023
Filing Date:
August 05, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W76/28; H04W4/06; H04W4/40; H04W72/04; H04W72/12; H04W76/14; H04W92/18
Domestic Patent References:
| WO2021119474A1 | 2021-06-17 | |||
| WO2020168065A1 | 2020-08-20 |
Other References:
ZTE CORPORATION, SANECHIPS: "Discussion on principle for Sidelink DRX", 3GPP DRAFT; R2-2100496, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. electronic; 20210125 - 20210205, 15 January 2021 (2021-01-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051973663
OPPO: "Discussion on DRX configuration and DRX timers", 3GPP DRAFT; R2-2104835, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-meeting; 20210501, 11 May 2021 (2021-05-11), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052006585
VIVO: "SL DRX for Unicast", 3GPP DRAFT; R2-2102816, 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, XP052174400
OPPO: "Discussion on DRX configuration and DRX timers", 3GPP DRAFT; R2-2104835, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-meeting; 20210501, 11 May 2021 (2021-05-11), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP052006585
VIVO: "SL DRX for Unicast", 3GPP DRAFT; R2-2102816, 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, XP052174400
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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