Data access control method and system

A technology for data access control and data access, applied in the field of data access control methods and systems, can solve problems such as data security reduction, and achieve the effect of improving data security

Inactive Publication Date: 2014-12-24
SHANGHAI MUSE INFORMATION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the purpose of this application is to provide a data access control method to solve the problem in the prior art that the database of HTML5 pages is randomly accessed by applications running HTML5 and other applications.

Method used

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  • Data access control method and system

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0043] see figure 1 , which shows a flow chart of a data access control method provided by an embodiment of the present application, which may include:

[0044] Step 101: Receive a database operation request, wherein the database operation request is sent by an HTML5 page. When the HTML5 page obtains the data required for page operation, the database of the HTML5 page is accessed through the application program. At this time, the HTML5 page sends a data operation request to the app...

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Abstract

The invention provides a data access control method and system. The method includes generating preset authorization codes through an application program running an HTML5 page, after the application program of the operation HTML5 page receives a database operating request, extracting the correct preset authorization codes as authorization codes; when the authorization codes are consistent with the preset authorization codes, accessing to a database of the HTML5 page. since other application programs cannot acquire the preset authorization codes, after the other application programs receive the database operating request, the extracted authorization codes are inconsistent with the preset authorization codes, and the HTML5 page cannot access to the database of the HTML5 page through the other application programs. By the aid of the method, other application programs are prevented from optionally accessing to the database of the HTML5 page except the application program running the HTML5 page, and the security of the database is improved.

Description

technical field [0001] The present application belongs to the technical field of database control, and in particular relates to a data access control method and system. Background technique [0002] On the current mobile Internet platform, local offline data storage and applications running HTML5 (Hypertext Markup Language, Hypertext Markup Language) pages are chosen by more and more mobile applications. Among them, the database of HTML5 pages can be used for local offline data storage and dynamically created by HTML5 programming. The database of the HTML5 page refers to a database accessed by the HTML5 page through an application running the HTML5 page. When the HTML5 page dynamically accesses the database of the HTML5 page, a SQL (Structured Query Language, Structured Query Language) statement is written in the application program, and the SQL statement is used to dynamically access the database of the HTML5 page. [0003] The process for the above HTML5 page to dynamica...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G06F17/30G06F21/62
CPCG06F16/9574G06F21/6218
Inventor张宝玉郭铁志马向晖
OwnerSHANGHAI MUSE INFORMATION SCI & TECH