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Fine-grained data permissiondynamic control system and method

A data authority and dynamic control technology, which is applied in transmission systems, digital data protection, electronic digital data processing, etc., can solve problems such as inability to change dynamically, coarse granularity of data authority control, etc.

Active Publication Date: 2017-08-08
KARAMAY HONGYOU SOFTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a fine-grained data authority dynamic control system and method, so that in the current data security, the data authority control granularity is relatively coarse and cannot be changed dynamically

Method used

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  • Fine-grained data permissiondynamic control system and method
  • Fine-grained data permissiondynamic control system and method

Examples

Experimental program
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Embodiment

[0040] refer to figure 1 , the method for fine-grained dynamic control of data rights described in this embodiment, the method includes:

[0041] S1. Analyzing and acquiring business data application information, and establishing a data security object model based on the business data application information;

[0042] S2, according to the application information of the business data, assign resource access rights to the login user;

[0043] The access rights include: viewing business data application information, adding business data application information, modifying business data application information, and deleting business data application information;

[0044] S3, before loading the target business data application information requested by the login user, acquiring permission information of the target business data application information in the data security object model;

[0045] S4, according to the permission information, load the application information of the tar...

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Abstract

The invention discloses a fine-grained data permissiondynamic control system and method and relates to the field of computer data security. The method comprises steps as follows: analyzing and acquiringbusiness data application information, and establishing a data security object model on the basis of the business data application information; allocating resource access permissions for login users according to thebusiness data application information; acquiring permission information of target business data application information in the data security object model before the target business data application information requested by the login users is loaded; loading the target business data application information in real time according to the permission information. The system comprises a database unit, a model establishing unit, a user management unit and a permission control module. On the basis of the business data application information, the data security object model is established, and refined and dynamically changingpermission control for the business data is realized through authorization for elements or attributes in the model.

Description

technical field [0001] The invention relates to the field of computer data security, in particular to a system and method for dynamic control of fine-grained data authority. Background technique [0002] As an important asset, business data runs through the production and operation of the enterprise, so the security control of business data is particularly important. It is necessary to ensure normal access to business data within the scope of permission, and to prevent unauthorized data operations. [0003] There are usually two ways to control data permissions in information systems. One is to filter data that users do not have access to through background algorithms when extracting data, and the other is to control users’ access to application functions in information systems. User access to data in app functionality. However, the above method can only control the user's access to the level of a complete business data, and the granularity is relatively coarse, which canno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/62H04L29/06
CPCG06F21/6218H04L63/10
Inventor 唐虎强
Owner KARAMAY HONGYOU SOFTWARE
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