Request condition switching method and device, storage medium, terminal and base station

A condition and terminal technology, applied in the field of communication, can solve the problems of handover failure, waste of network resources, and single handover method, and achieve the effect of improving the success rate of handover, improving the degree of participation, and increasing information interaction

Pending Publication Date: 2022-03-29
SPREADTRUM COMM (SHANGHAI) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the existing conditional handover technology, the way for the base station to configure conditional handover...

Method used

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  • Request condition switching method and device, storage medium, terminal and base station
  • Request condition switching method and device, storage medium, terminal and base station
  • Request condition switching method and device, storage medium, terminal and base station

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Embodiment Construction

[0035] As mentioned above, in the existing conditional handover technology, the base station configures conditional handover for the terminal in a relatively simple way, resulting in waste of network resources in one case, and handover failure in another case.

[0036] refer to figure 1 , figure 1 It is a data flow diagram of a method for requesting conditional switching in the prior art. The method for requesting condition switching may include step S101 to step S112, each step will be described below.

[0037] In step S101 , the source base station 12 sends measurement control to the terminal 11 . Specifically, the source base station 12 sends the measurement configuration to the terminal 11, for example, including measurement event A3 and or event A5, wherein event A3 means that the signal quality of the neighboring cell is higher than the signal quality of the serving cell by an offset (offset) value; event A5 means The signal quality of the serving cell is lower than t...

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PUM

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Abstract

A method and apparatus for requesting condition switching, a storage medium, a terminal, and a base station, the method comprising: reporting condition switching auxiliary information to assist the base station in determining whether the terminal adopts condition switching; wherein the conditional switching auxiliary information is used for representing that the terminal requests conditional switching. According to the invention, information interaction between the terminal and the base station can be increased, and the switching success rate is improved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and device for requesting conditional switching, a storage medium, a terminal, and a base station. Background technique [0002] In the current 5G communication system, a technical solution of conditional handover is introduced. The conditional handover is used to instruct the source base station to configure the execution conditions for the UE to switch to one or more target cells, and the UE evaluates the execution conditions. If the execution condition of the corresponding conditional handover is satisfied, the UE performs handover to the target cell. [0003] However, in the existing conditional handover technology, the base station configures conditional handover for the terminal in a relatively simple way, resulting in waste of network resources in one case, and handover failure in another case. [0004] There is an urgent need for a method for requ...

Claims

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Application Information

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IPC IPC(8): H04W36/00H04W36/24
CPCH04W36/0011H04W36/24H04W36/362H04W36/0083H04W36/00833H04W36/008375H04W36/0079H04W36/324
Inventor 韩立锋
Owner SPREADTRUM COMM (SHANGHAI) CO LTD
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