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Cell reselection method, terminal and network equipment

A technology of cell reselection and cell selection, applied in the field of communication

Active Publication Date: 2020-02-21
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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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  • Cell reselection method, terminal and network equipment
  • Cell reselection method, terminal and network equipment
  • Cell reselection method, terminal and network equipment

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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

Disclosed are a cell reselection method, a terminal and network equipment. The cell reselection method comprises the steps: acquiring reselection information related to cell reselection, the reselection information comprising cell-level reselection parameters of a neighbor cell; and executing a cell reselection process according to the cell-level reselection parameter and the reselection conditionof reselecting to the neighbor cell. In the embodiment of the invention, the terminal can acquire the cell-level reselection parameter of the neighbor cell, and cell reselection is carried out basedon the cell-level reselection parameter, so that the quality of the reselected cell can be ensured to meet the residence requirement, and the problem of unstable terminal connection after cell reselection is avoided.

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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IPC IPC(8): H04W36/08H04W36/24
CPCH04W36/08H04W36/304H04W36/00838H04W36/247H04W48/12H04W48/20H04W36/0061H04W36/0094H04W36/00837H04W36/0085H04W36/26H04W36/30H04W72/563H04W36/008375
Inventor 梁敬陈力
Owner VIVO MOBILE COMM CO LTD
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