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Method and device for restoring short message

A technology for short message and backup files, applied in the field of communication, can solve the problem of occupying a large amount of memory, and achieve the effect of reducing the occupancy, ensuring normal operation, and reducing the amount of data

Active Publication Date: 2021-01-22
QINGDAO HISENSE MOBILE COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of the above problems, in order to solve the above problem of occupying too much memory when restoring short messages, the embodiment of the present invention proposes a method for restoring short messages and a corresponding device for restoring short messages

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  • Method and device for restoring short message
  • Method and device for restoring short message
  • Method and device for restoring short message

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Embodiment Construction

[0092] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0093] refer to figure 1 , which shows a flow chart of the steps of an embodiment of a method for restoring a short message according to the present invention, which may specifically include the following steps:

[0094] Step 101, obtain the short message backup file to be restored in the mobile terminal.

[0095] Step 102, write the short message in the short message backup file into the internal memory at least twice, and write the short message database from the internal memory into the short message database at least twice.

[0096] In a specific implementation, the embodiments of the present invention can be applied to mobile terminals that can communicate through cellular networks, such as mobile phones, tablet computers, p...

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Abstract

An embodiment of the invention provides a short message restoration method and device; the method comprises: acquiring from a mobile terminal, a short message backup file to be restored; writing in a memory, short messages in the short message backup file via at least two divisions, and writing from the memory in a short message database via at least two divisions. Since interval of time for the two divisions of writing the short message backup file into the memory and writing from the memory to the short message database is generally short, normal execution of the whole restoring operation is guaranteed; in the case of the short message backup file having high data quantity, part of data are written in the memory each time and then written into the database; the memory is reused, less data can be written into the memory each time, usage of the memory is reduced, it is guaranteed that writing is within the bearing range of the memory, memory exceeding is avoided, and normal running is guaranteed.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a short message restoration method and a short message restoration device. Background technique [0002] With the development of communication technology, mobile terminals such as mobile phones and watches are increasingly used in people's work, study, daily communication and other aspects. [0003] Users often use SMS, MMS and other short messages to communicate with others. The long-term accumulation has accumulated a large number of short messages in the mobile terminal. Especially for business people, the accumulated short messages may be as many as tens of thousands. stored in the SMS database. [0004] In order to avoid loss of short messages caused by system crashes, replacement of mobile terminals, etc., users usually back up short messages and restore them when appropriate. [0005] At present, when restoring the short message, usually all the backup files are re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/14
CPCG06F11/1448G06F11/1469
Inventor 张博李和意张艳凤杜文娟
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD
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