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A cell reselection method, terminal and network equipment

A technology of cell reselection and cell selection, which is applied in the field of communication to achieve the effect of avoiding unstable terminal connections

Active Publication Date: 2022-04-05
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a cell reselection method, terminal and network equipment to solve the problem of the ping-pong effect of cell reselection

Method used

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  • A cell reselection method, terminal and network equipment
  • A cell reselection method, terminal and network equipment
  • A cell reselection method, terminal and network equipment

Examples

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Embodiment Construction

[0028] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0029] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein, for example, can be practiced in sequences other than those illustrate...

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Abstract

The invention discloses a cell reselection method, terminal and network equipment. The method includes: acquiring reselection information related to cell reselection, wherein the reselection information includes: cell-level reselection parameters of neighboring cells; The reselection parameters and the reselection conditions for reselection to neighboring cells are used to perform the cell reselection process. In the embodiment of the present invention, the terminal can obtain the cell-level reselection parameters of the neighboring cells, and perform cell reselection based on the cell-level reselection parameters, which can ensure that the quality of the reselected cell meets the camping requirement, and avoid the terminal connection after the cell reselection. unstable problem.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a cell reselection method, terminal and network equipment. Background technique [0002] In a mobile communication system, when a terminal initially accesses, since the terminal does not know in advance which radio frequency channel (Radio Frequency channel, RF channel) is suitable for access, the terminal scans (scans) all RF channels one by one according to the terminal capabilities, to find a suitable cell. Among them, on each scanned carrier frequency, the terminal only needs to search for the cell with the strongest signal quality. Once a suitable cell is found, it selects the cell for access and camping, and stops the initial cell selection process. If there are still unscanned RF channels, there is no need to scan them again. [0003] When the terminal resides in the serving cell, the terminal can sequentially evaluate whether each frequency point has a su...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/08H04W36/24
CPCH04W36/08H04W36/304H04W36/00838H04W36/247H04W48/12H04W48/20H04W36/0061H04W36/0094H04W36/0085H04W36/26H04W72/563H04W36/008375
Inventor 梁敬陈力
Owner VIVO MOBILE COMM CO LTD