Title:
DATA TRANSMISSION METHOD, APPARATUS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/093914
Kind Code:
A1
Abstract:
Provided in the present application are a data transmission method, apparatus and system, which are applied to the technical field of communications. The data transmission method provided in the present application comprises: a user equipment receiving, by means of a first broadcast session, first data of a first broadcast service from a first network device, and receiving, by means of a first multicast session, second data of the first broadcast service from a second network device; and then, the user equipment determining final data of the first broadcast service according to the first data and the second data. On the basis of the method, data of a broadcast service can be transmitted by means of a multicast session which is originally used for transmitting data of a multicast service, such that when the quality of the broadcast service provided by a broadcast base station is poor, the service experience of a user is improved.
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Inventors:
ZHANG HAISEN (CN)
LI BINGZHAO (CN)
LI BINGZHAO (CN)
Application Number:
PCT/CN2023/127767
Publication Date:
May 10, 2024
Filing Date:
October 30, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W4/06
Foreign References:
| CN101453696A | 2009-06-10 | |||
| CN113645572A | 2021-11-12 |
Other References:
CBN, CATT, HUAWEI, HISILICON: "KI #1: Update of solution #5 on broadcast", 3GPP DRAFT; S2-2007329, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. e-meeting; 20201012 - 20201023, 2 October 2020 (2020-10-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051938369
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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