Title:
MBMS INFORMAITON ACQUISITION AND TRANSMISSION METHOD, TERMINAL DEVICE AND NETWORK ELEMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/109134
Kind Code:
A1
Abstract:
Some embodiments of the present application provide a multimedia broadcast multicast service information acquisition method, the method comprises: receiving a first message, wherein the first message comprises a single network slice selection assistance information (S-NSSAI) corresponding to a multimedia broadcast multicast service (MBMS), and the S-NSSAI is used for the MBMS. Some embodiments of the present application further provide a multimedia broadcast multicast service information transmission method, the method comprises:transmitting a first message to a terminal device, wherein the first message comprises an S-NSSAI corresponding to the MBMS, and the S-NSSAI is used for the MBMS. By enabling the terminal device to obtain the S-NSSAI corresponding to the MBMS, it is ensured that the terminal device can smoothly join the MBMS service.
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Inventors:
YANG HAORUI (CN)
Application Number:
PCT/CN2019/123730
Publication Date:
June 10, 2021
Filing Date:
December 06, 2019
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W48/00; H04W8/08
Foreign References:
| US20190200209A1 | 2019-06-27 | |||
| US20190261185A1 | 2019-08-22 |
Other References:
QUALCOMM INCORPORATED: "Discussion paper on handling of S-NSSAI for PDU session for slicing interworking", 3GPP DRAFT; S2-1907095-DP_S-NSSAI PDU SESSION INTERWORKING V1, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. Sapporo, Japan; 20190624 - 20190628, 17 June 2019 (2019-06-17), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051752071
HUAWEI, HISILICON: "Solution to KI1: Establishment of MBS session for multicast", 3GPP DRAFT; S2-1911645, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. Reno, NV, USA; 20191118 - 20191122, 8 November 2019 (2019-11-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051821724
HUAWEI, HISILICON, SAMSUNG, CMCC, CATT, TELECOM ITALIA, CHINA TELECOM, CHINA UNICOM: "KI#14: Update of Solution #B2", 3GPP DRAFT; S2-1812278_23786 UPDATE OF SOLUTION B2_CLEAN, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. West Palm Beach, FL, USA; 20181126 - 20181130, 20 November 2018 (2018-11-20), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051498986
ANONYMOUS: "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Procedures for the 5G System (5GS); Stage 2 (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 23.502, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. V16.2.0, 30 September 2019 (2019-09-30), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 525, XP051784671
HUAWEI, HISILICON: "Solution to KI1: Establishment of MBS session for multicast", 3GPP DRAFT; S2-1911645, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. Reno, NV, USA; 20191118 - 20191122, 8 November 2019 (2019-11-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051821724
HUAWEI, HISILICON, SAMSUNG, CMCC, CATT, TELECOM ITALIA, CHINA TELECOM, CHINA UNICOM: "KI#14: Update of Solution #B2", 3GPP DRAFT; S2-1812278_23786 UPDATE OF SOLUTION B2_CLEAN, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. West Palm Beach, FL, USA; 20181126 - 20181130, 20 November 2018 (2018-11-20), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051498986
ANONYMOUS: "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Procedures for the 5G System (5GS); Stage 2 (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 23.502, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. V16.2.0, 30 September 2019 (2019-09-30), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 525, XP051784671
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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