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Cell switching method, terminal and computer readable storage medium

A cell switching and terminal technology, applied in electrical components, wireless communication and other directions, can solve problems such as transmission delay and stalling

Active Publication Date: 2018-11-23
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when the terminal conducts business, it needs to use the wireless network to communicate. In reality, due to the operator's network deployment, there will be a small bandwidth scenario. For example, the Band3 and Band8 supported by the mobile operator are only 5M. The Band5 supported by the operator is only 3M and 5M, so when the terminal uses a small and large bandwidth for business processing, due to the small bandwidth, the number of resources allocated to the terminal by the wireless network is small, resulting in the allocation of resources to the terminal. Or there is a delay in the transmission of business processing or business data transmission on the frequency band, resulting in stuttering

Method used

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  • Cell switching method, terminal and computer readable storage medium
  • Cell switching method, terminal and computer readable storage medium
  • Cell switching method, terminal and computer readable storage medium

Examples

Experimental program
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Embodiment 1

[0059] The embodiment of the present application provides a cell handover method, such as figure 2 As shown, the method may include:

[0060] S101. When the current cell is transmitting service data, receive a measurement configuration message sent by a source base station corresponding to the current cell; the measurement configuration message carries neighboring cell information and measurement parameters.

[0061] An application scenario of a cell handover method provided by an embodiment of the present invention may be: when a terminal (ie, a UE) moves from its current cell (source cell) to an adjacent cell (target cell) during its movement, A situation arises where cell handover is required.

[0062] It should be noted that, during the moving process, the terminal is in the state of transmitting service data in the current cell, that is, the terminal moves in the connected state.

[0063] It should be noted that, preferably, the network environment implemented in the e...

Embodiment 2

[0119] Based on the same inventive concept of Embodiment 1, as Figure 4 As shown, the present application provides a terminal 1, the terminal 1 may include:

[0120]The receiving unit 10 is configured to receive a measurement configuration message sent by a source base station corresponding to the current cell when the current cell is transmitting service data; the measurement configuration message carries neighboring cell information and measurement parameters;

[0121] The determining unit 11 is configured to determine the bandwidth of the adjacent cell corresponding to the adjacent cell information based on preset network deployment information;

[0122] The setting unit 12 is used to increase the threshold value of the event trigger report corresponding to the inter-frequency cell in the measurement parameters by a preset offset when the current connection is normal and the bandwidth of the adjacent cell meets the preset bandwidth lower limit range. Shift to obtain the a...

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Abstract

The embodiment of the invention discloses a cell switching method that can comprises the steps of when a current cell performs service data transmission, receiving a measurement configuration messagesent by a source base station corresponding to the current cell, wherein the measurement configuration message carries neighbor cell information and a measurement parameter; based on preset network deployment information, determining the bandwidth of the neighbor cell corresponding to the neighbor cell information; when a current connection is correct, and the bandwidth of the neighbor cell meetsa preset broadband lower limit range, adding a preset offset on a threshold for report triggering of an event corresponding to a pilot-frequency cell in the measurement parameter, thus acquiring an adjusted measurement parameter; and based on the adjusted measurement parameter, judging whether to report a measurement report, wherein the measurement report is used for performing switching judgmentby the source base station. The embodiment of the invention also simultaneously discloses a terminal and a computer readable storage medium.

Description

technical field [0001] The embodiments of the present application relate to data transmission processing technologies in the communication field, and in particular to a cell handover method, a terminal, and a computer-readable storage medium. Background technique [0002] With the popularization and improvement of the 4th Generation mobile communication technology (4G) network in the world, as well as the overall improvement of terminal processing performance, especially the popularity of third-party applications such as QQ and WeChat, more and more users start to Communicate on a terminal (for example, a mobile terminal). Therefore, the performance of the network delay of the terminal directly affects the use of the user. [0003] At present, when the terminal conducts business, it needs to use the wireless network to communicate. In reality, due to the network deployment of the operator, there will be a small bandwidth scenario. For example, the Band3 and Band8 supported ...

Claims

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Application Information

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IPC IPC(8): H04W24/10H04W36/00
CPCH04W24/10H04W36/0061H04W36/0088H04W36/0094
Inventor 陈燕绿
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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