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Connection management method, terminal and network side equipment

A technology for network-side equipment and connection management, applied in the field of communications, can solve problems such as poor wireless transmission performance, and achieve the effect of improving wireless transmission performance

Active Publication Date: 2021-09-24
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a connection management method, a terminal, and network-side equipment to solve the problem of poor wireless transmission performance due to the limitation of terminal capabilities when multiple card terminals or multiple registered terminals work simultaneously in multiple cells. bad question

Method used

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  • Connection management method, terminal and network side equipment
  • Connection management method, terminal and network side equipment
  • Connection management method, terminal and network side equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0084] In this embodiment, optionally, the preset condition includes a first sub-preset condition, and the first sub-preset condition is: allowing the reporting of the N terminal identifiers through the first terminal identifier Information about the working cell identified by the second terminal.

[0085] Further, the first sub-preset condition may be predefined through configuration and / or protocol of the network side device.

[0086] During specific implementation, the method of determining the first sub-preset condition may be based on the number of terminal identities that are in the connected state with the network-side device included in the N terminal identities and the number of terminal identities that will be in the connected state with the network-side device Sure.

[0087] For the scenario where the number of terminal identities that are in the connected state with the network side device and the terminal identities that will be in the connected state with the netw...

Embodiment approach 2

[0097] In this embodiment, further, on the basis of Embodiment 1, the preset condition further includes a second sub-preset condition, and the second sub-preset condition may include at least one of the following:

[0098] Detecting that the working cell identified by the second terminal has changed or will change;

[0099] Detecting that the working cell identified by the first terminal has changed or will change;

[0100] Detecting that the connection status of the second terminal identifier has changed or will change;

[0101] It is detected that the connection state of the first terminal identifier changes or will change.

[0102] Among them, the above-mentioned "change will occur" can be understood as: no change has occurred, but a change is being prepared.

[0103] Exemplarily, for a terminal identity in an idle state or an active state, if it is detected that the terminal initiates a cell selection or cell reselection process through the terminal identity, it may be c...

example 2

[0105] During specific implementation, when it is detected that the working cell of the second terminal identity has changed or will change, exemplary: Example 1, UE (UE-ID-2) in the connected state adds a new serving cell (such as adding SCell-1 and / or added serving cell group SCG), or handover to the target cell Cell-2. Example 2, UE (UE-ID-2) in idle state (or inactive state) reselects to Cell-2.

[0106] For detecting that the working cell identified by the first terminal has changed or will change, exemplary: Example 1, UE (UE-ID-1) in the connected state adds a new serving cell (for example, adds SCell- 1, and / or adding a serving cell group (SCG), or switching to the target cell Cell-2.

[0107] For detecting that the connection state of the second terminal identifier changes or will change, exemplary: the UE (UE-ID-2) in the connected state changes from the connected state to the idle state (or inactive state).

[0108] For detecting that the connection state of the f...

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Abstract

The invention provides a connection management method, a terminal and a network side device. Wherein, the terminal includes N terminal identities, N is an integer greater than 1, and the connection management method applied to the terminal includes: reporting to the network side device the first terminal identities among the N terminal identities information about the working cell identified by the second terminal. In this way, the network side device can obtain the capability of the terminal based on the working cell information of the second terminal identifier of the terminal, and transmit data within the capability range of the terminal, thereby improving wireless transmission performance.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a connection management method, a terminal, and a network side device. Background technique [0002] For a terminal that installs multiple SIM (Subscriber Identification Module, contract verification module) cards at the same time (ie, a multi-card terminal), or a terminal that simultaneously registers with the network multiple times (ie, a multi-registration terminal), it can work in multiple cells at the same time, Such as camping and / or establishing connections in multiple cells at the same time. [0003] Currently, when a multi-card terminal or a multi-registered terminal works in multiple cells simultaneously, the performance of wireless transmission is poor due to the limitation of terminal capabilities. Contents of the invention [0004] Embodiments of the present invention provide a connection management method, a terminal, and n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W8/20H04W8/26H04W72/04
CPCH04W8/205H04W8/26H04W72/21H04W76/16H04W88/06H04W8/183H04W8/08H04W8/24H04W76/25H04W76/11
Inventor 吴昱民鲍炜杨飞朱锋
Owner VIVO MOBILE COMM CO LTD
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