Failure information transmission method and communication equipment
A transmission method and technology for communication equipment, which are applied in the field of failure information transmission methods and communication equipment, and can solve problems such as connection failure information reporting and the like
Active Publication Date: 2021-07-06
VIVO MOBILE COMM CO LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004]
Embodiments of the present invention provide a failure information transmission method and communication equipment to solve the problem of reporting connection failure information in the case of connection failure in the DAPS mobility process
Method used
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Experimental program
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Effect test
Embodiment approach 1
[0052] Embodiment 1: When the source connection fails during the DAPS mobility process, the source connection failure information is transmitted.
Embodiment approach 2
[0053] Embodiment 2: When the target connection fails during the DAPS mobility process, the target connection failure information is transmitted.
Embodiment approach 3
[0054] Embodiment 3: In the case that both the source connection and the target connection fail during the DAPS mobility process, the failure information of the source connection is transmitted.
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The invention provides a failure information transmission method and communication equipment, and the method comprises the steps: transmitting the failure information of at least one connection in a first connection under the condition that the first connection fails in a dual active protocol stack (DAPS) mobility process, wherein the first connection comprises at least one of the following items: a source connection between the terminal and a source cell, and a target connection between the terminal and a target cell. According to the invention, the problem of reporting the connection failure information under the condition that the connection failure occurs in the DAPS mobility process can be solved, so the connection reliability can be improved.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of communication, and in particular, to a method for transmitting failure information and a communication device. Background technique [0002] In the dual active protocol stack (DAPS) mobility process, the terminal can establish connections in the source cell and the target cell at the same time; then, the terminal can release the connection with the source cell and only maintain the connection in the target cell. [0003] During the DAPS mobility process, the terminal may experience source connection failure, target connection failure, or source connection and target connection failure. When a terminal fails to connect, there is currently no solution for how to report relevant information about the connection failure. Contents of the invention [0004] Embodiments of the present invention provide a failure information transmission method and communication equipment to solve the...
Claims
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IPC IPC(8): H04W76/15H04W76/18H04W24/08
CPCH04W76/15H04W76/18H04W24/08H04W36/185H04W36/0079H04W36/305H04W36/0027H04W36/0058H04W36/0085
Inventor 吴昱民
Owner VIVO MOBILE COMM CO LTD