Title:
METHOD AND DEVICE FOR TRANSMITTING SIDELINK RELAY SEARCH MESSAGE ON BASIS OF PRIORITY IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/211440
Kind Code:
A1
Abstract:
The present disclosure relates to a method by which a terminal transmits a sidelink relay search message in a wireless communication system, and a device, and the method for transmitting the search message comprises the steps of: identifying the priority of a logical channel corresponding to the sidelink relay search message; configuring, on the basis of the identified priority, a MAC PDU including the sidelink relay search message; and transmitting the MAC PDU, wherein the MAC PDU is configured to not include a general sidelink message.
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Inventors:
KANG HYUNJEONG (KR)
AGIWAL ANIL (KR)
AGIWAL ANIL (KR)
Application Number:
PCT/KR2022/004388
Publication Date:
October 06, 2022
Filing Date:
March 29, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W8/00; H04W72/12; H04W80/02; H04W92/18
Foreign References:
| US20190387429A1 | 2019-12-19 |
Other References:
MEDIATEK INC.: "On relay discovery", 3GPP DRAFT; R2-2010331, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. electronic; 20201101, 23 October 2020 (2020-10-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051943011
SAMSUNG ELECTRONICS: "Sidelink relay discovery open issue", 3GPP DRAFT; R2-2009173, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20201102 - 20201113, 23 October 2020 (2020-10-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051942193
ZTE CORPORATION, SANECHIPS: "Discussion on remaining issues for sidelink discovery", 3GPP DRAFT; R2-2100308, 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 , XP051973500
LG ELECTRONICS INC.: "Remaining issues on discovery for NR sidelink relay", 3GPP DRAFT; R2-2010660, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online Meeting; 20201102 - 20201113, 23 October 2020 (2020-10-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051943314
SAMSUNG ELECTRONICS: "Sidelink relay discovery open issue", 3GPP DRAFT; R2-2009173, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20201102 - 20201113, 23 October 2020 (2020-10-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051942193
ZTE CORPORATION, SANECHIPS: "Discussion on remaining issues for sidelink discovery", 3GPP DRAFT; R2-2100308, 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 , XP051973500
LG ELECTRONICS INC.: "Remaining issues on discovery for NR sidelink relay", 3GPP DRAFT; R2-2010660, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online Meeting; 20201102 - 20201113, 23 October 2020 (2020-10-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051943314
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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