Title:
MBMS, UNICAST DATA TRANSMISSION METHOD, NETWORK DEVICE, AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/027731
Kind Code:
A1
Abstract:
Embodiments of the present invention relate to the technical field of communications. Disclosed are an MBMS, a unicast data transmission method, a network device, and a terminal device. The method comprises: a terminal device determines a first resource sending position of MBMS data of a multimedia broadcast multicast service (MBMS) cell and a second resource sending position of unicast data of a unicast cell; and according to whether the first resource sending position and the second resource sending position at least partially overlap, determine received target data, the target data comprising the MBMS data and/or the unicast data.
Inventors:
ZHANG YANXIA (CN)
WU YUMIN (CN)
WU YUMIN (CN)
Application Number:
PCT/CN2020/107852
Publication Date:
February 18, 2021
Filing Date:
August 07, 2020
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04W72/04; H04W72/10; H04W72/12
Domestic Patent References:
| WO2015037958A1 | 2015-03-19 |
Foreign References:
| CN104904275A | 2015-09-09 | |||
| CN101431721A | 2009-05-13 | |||
| CN101640843A | 2010-02-03 |
Other References:
QUALCOMM INCORPORATED: "Service Continuity and UE Capability", 3GPP DRAFT; R2-113064, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Barcelona, Spain; 20110509, 2 May 2011 (2011-05-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP050495158
INTEL CORPORATION: "MBMS service continuity in RRC_CONNECTED", 3GPP DRAFT; R2-112184, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Shanghai, China; 20110411, 5 April 2011 (2011-04-05), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP050494567
INTEL CORPORATION: "MBMS service continuity in RRC_CONNECTED", 3GPP DRAFT; R2-112184, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Shanghai, China; 20110411, 5 April 2011 (2011-04-05), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP050494567
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (CN)
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