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Method for localizing and safely storing mobile application data

A secure storage and mobile application technology, applied in the field of mobile application data localization security storage, can solve problems such as poor signal, affecting use, data security nature, etc., to achieve the effect of solving the loss of personnel

Inactive Publication Date: 2014-12-24
DONGGUAN FUXIN COMP TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages: It affects the use in areas with poor signal, and the use effect is not good;

Method used

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  • Method for localizing and safely storing mobile application data
  • Method for localizing and safely storing mobile application data
  • Method for localizing and safely storing mobile application data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] 1. Not every column in the data table needs to be kept secret, but the key data needs to be encrypted, such as the price of the product, the phone number of the customer, and the address. Therefore, the following encryption is strictly for sensitive items, and it is not necessary to encrypt non-sensitive items. Improve computing efficiency.

[0023] 2. Obtain the mobile phone card number, mobile phone identification number and the unique number of the data through the APP, and triple-encrypt the data, and each line is encrypted with a different key value, which effectively increases the difficulty of decryption and prevents the involvement of database files from being stolen Exposed data, see figure 1 , 2 .

[0024] 3. The encrypted data must be decrypted by APP. If it is inconsistent with the original encrypted key value during decryption, only garbled codes will be seen. Therefore, after the user updates the mobile phone or mobile phone card, the data cannot be decrypted ...

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Abstract

The invention provides a method for localizing and safely storing mobile application data. The method comprises the following steps that first, encryption is conducted, a program client side is installed in a mobile phone, a user uses the client side to send an instruction to a backstage server, confidential data are received from the backstage server and stored into the client side in the mobile phone, the client side in the mobile phone automatically conducts triple encryption, and the data are stored into a database of the mobile phone; second, decryption is conducted, wherein the client side in the mobile phone sends a data request to a mobile phone server, and the mobile phone server conducts triple decryption and displays the confidential data at the client side in the mobile phone; third, data decryption or elimination is conducted. The method for localizing and safely storing the mobile application data can solve the problem that the confidential data are leaked due to the fact that the mobile phone is lost by a user or stolen.

Description

Technical field [0001] The invention relates to the technical field of data storage, in particular to a method for localized and safe storage of mobile application data. Background technique [0002] Mobile application data storage usually has the following two modes. First, the WEB mode; advantages: data does not need to be downloaded, and the data is real-time, and it is also a method chosen by most applications. Disadvantages: It affects the use of areas with poor signal, and the use effect is not good; [0003] Second, data localization; advantages: it can be used anywhere, regardless of the signal. Disadvantages: Data security is subject to qualitative coagulation. Summary of the invention [0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a method for localized and secure storage of mobile application data, which solves the above-mentioned problems. [0005] The technical scheme adopted by the present invention is as foll...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04L29/08
Inventor 李昌敏
Owner DONGGUAN FUXIN COMP TECH