Cell registration method and device, mobile terminal and storage medium

Abstract

The invention relates to a cell registration method and device, a mobile terminal and a storage medium. The cell registration method comprises the following steps: determining a registrable cell set of a target area; when it is determined that the triggering condition is met, scanning g registrable cells in the registrable cell set in a set sequence according to the registrable cell set, wherein the set sequence is related to the sorting sequence of all the registrable cells in the registrable cell set; and according to the scanned signal intensity of the registrable cells, determining the registrable cells meeting the registration condition to perform registration. When cell registration is carried out, firstly, a registrable cell set formed by all registrable cells in a target area is determined, and then all registrable cells are scanned in a proper sequence according to the determined registrable cell set, so that rapid completion of cell registration is realized, and the problem that a user has no signal after entering a basement is solved; and the use experience of the user is improved.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular to a cell registration method, device, mobile terminal and storage medium. Background technique [0002] When a mobile terminal (such as a mobile phone) enters an area with a relatively weak signal (such as a basement), there is often a problem that the cell cannot be registered because there are fewer covered cells that can be registered. [0003] In the related technology, in the cell registration method, the mobile phone first tries the registered registrable cells that have been recorded. If the registered registrable cells cannot be obtained, the whole frequency band scan is performed, which generally takes at least 2 minutes and 30 seconds (for example, 4G mobile phones). And in order to save power consumption, there will be a period of time to stop scanning between each scan. This results in that when a user wants to register a cell in the basement, it ...

AI Technical Summary

Problems solved by technology

This results in that when the user wants to register a cell in the basement, it takes a long time, that is, it takes a long time for the user's mobile phone to have a signal

[0004] At the same time, when the user enters the basement with the mobile phone, during each scanning process, the mobile phone is likely to be scanning a certain frequency band, but when the mobile phone is scanning this frequency band, it is not within the coverage of the registered cell of this frequency band , For example, after scanning the frequency band where the registrable cell is located, it enters the coverage of the registrable cell corresponding to the frequency band, which leads to long-term registration failure

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