Title:
BEARER CONTROL METHOD, TERMINAL, AND NETWORK-SIDE DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/088581
Kind Code:
A1
Abstract:
The present disclosure provides a bearer control method, a terminal, and a network-side device. A target radio bearer (RB) corresponding to the terminal is configured with a data copy function, and the target RB is configured with N transmission paths, N being an integer greater than 2. The method comprises: receiving an instruction message sent by a network-side device, the instruction message being used for instructing activation or deactivation of the data copy function of the target RB, and/or being used for instructing activation or deactivation of a transmission path of the target RB; and determining an available transmission path of the target RB according to the instruction message.
Inventors:
ZHANG YANXIA (CN)
WU YUMIN (CN)
WU YUMIN (CN)
Application Number:
PCT/CN2019/114665
Publication Date:
May 07, 2020
Filing Date:
October 31, 2019
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04W76/16; H04L1/18; H04L5/00; H04W72/04; H04W80/04
Domestic Patent References:
| WO2018171512A1 | 2018-09-27 |
Foreign References:
| CN105519165A | 2016-04-20 |
Other References:
ERICSSON: "Open PDCP CR Issues for PDCP Duplication", 3GPP DRAFT; R2-1807213, 25 May 2018 (2018-05-25), Busan, South Korea, pages 1 - 4, XP051464064
ZTE: "Consideration on the activation/deactivation of data duplication for CA", 3GPP DRAFT; R2-1704660, 19 May 2017 (2017-05-19), Hangzhou, China, pages 1 - 3, XP051263847
ZTE: "Consideration on the activation/deactivation of data duplication for CA", 3GPP DRAFT; R2-1704660, 19 May 2017 (2017-05-19), Hangzhou, China, pages 1 - 3, XP051263847
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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