Title:
METHOD FOR ACTIVATING AND DEACTIVATING SECONDARY CELL, AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/127035
Kind Code:
A1
Abstract:
The embodiments of the present application relate to a method for activating and deactivating a secondary cell, and a terminal device. The method comprises: a terminal device receiving, at a first start moment, first instruction information sent by a network device and used for instructing the terminal device to activate or deactivate a secondary cell of the terminal device; the terminal device receiving, at a second start moment that is later than the first start moment, second instruction information sent by the network device and used for instructing the terminal device to activate or deactivate the secondary cell, wherein at the second start moment, the terminal device does not complete activation or deactivation of the secondary cell according to the first instruction information; and after the second start moment, the terminal device determining, according to a pre-set rule, to activate or deactivate the secondary cell only according to the first instruction information or the second instruction information. According to the method for activating and deactivating a secondary cell and the terminal device in the embodiments of the present application, where there is conflicting instruction information, it can be determined to execute the activation or deactivation of a secondary cell.
Inventors:
SHEN JIA (CN)
SHI CONG (CN)
SHI CONG (CN)
Application Number:
PCT/CN2017/118703
Publication Date:
July 04, 2019
Filing Date:
December 26, 2017
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W72/04
Domestic Patent References:
| WO2016168342A1 | 2016-10-20 |
Foreign References:
| CN105637967A | 2016-06-01 | |||
| CN107211296A | 2017-09-26 |
Other References:
ALCATEL -LUCENT ET AL.: "Consideration of New L1 Signaling for Transition Time Reduction of SCell Activation for Small Cell ON/OFF", 3GPP TSG RAN WGI MEETING #77 R1-142042, 18 May 2014 (2014-05-18), pages 3, XP050787639
INTERDIGITAL: "SCell Activation/deactivation in NR", 3GPP TSG RAN WG1 MEETING 91 RL-1720557, 1 December 2017 (2017-12-01), XP051369250
See also references of EP 3531773A4
INTERDIGITAL: "SCell Activation/deactivation in NR", 3GPP TSG RAN WG1 MEETING 91 RL-1720557, 1 December 2017 (2017-12-01), XP051369250
See also references of EP 3531773A4
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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