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Title:
SWITCHING METHOD AND APPARATUS, AND COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/227870
Kind Code:
A1
Abstract:
Provided are an information transmission method and apparatus, and a communication device. The method comprises: after a terminal determines that a switching failure occurs or when a switching timer times out, sending first information to a target secondary node, wherein the first information comprises switching failure information and/or MCG failure information; and the first information is forwarded to a target master node by the target secondary node, and the target master node determines a new switching process, or, the first information is forwarded to the target master node by the target secondary node and then forwarded to an original master node by the target master node, and the original master node determines the new switching process.

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Inventors:
WANG SHUKUN (CN)
Application Number:
PCT/CN2019/086485
Publication Date:
November 19, 2020
Filing Date:
May 10, 2019
Export Citation:
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Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W36/00
Domestic Patent References:
WO2012168332A12012-12-13
Foreign References:
CN107690154A2018-02-13
CN107690162A2018-02-13
CN106465435A2017-02-22
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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