Title:
MULTICAST SERVICE PROCESSING METHOD AND APPARATUS, AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/040907
Kind Code:
A1
Abstract:
The present application relates to the technical field of communications. Disclosed are a multicast service processing method and apparatus, and a device. The method comprises: a user equipment receiving first indication information that is sent by a network side device, wherein the first indication information is used for indicating that one or more multicast services are to be started, or indicating that one or more groups of multicast services are to be started, or indicating whether the user equipment is required to enter a connected state to receive a multicast service; when the first indication information indicates that one or more multicast services are to be started, joining a multicast service group; when the first indication information indicates that one or more groups of multicast services are to be started, receiving a paging message; and when the first indication information indicates that the user equipment enters the connected state to receive the multicast service, receiving a paging message.
Inventors:
LIU XIAOMAN (CN)
Application Number:
PCT/CN2022/118784
Publication Date:
March 23, 2023
Filing Date:
September 14, 2022
Export Citation:
Assignee:
CHINA MOBILE COMM CO LTD RES INST (CN)
CHINA MOBILE COMMUNICATIONS GROUP CO LTD (CN)
CHINA MOBILE COMMUNICATIONS GROUP CO LTD (CN)
International Classes:
H04W4/08; H04W4/06
Domestic Patent References:
| WO2021120018A1 | 2021-06-24 | |||
| WO2021109134A1 | 2021-06-10 | |||
| WO2021147542A1 | 2021-07-29 |
Foreign References:
| CN107889063A | 2018-04-06 |
Other References:
SAMSUNG: "MBS session establishment procedures for multicast services", 3GPP DRAFT; S2-2102355, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. Electronic meeting; 20210412 - 20210416, 6 April 2021 (2021-04-06), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051993732
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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