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Document right control method and device

A technology of permission control and documentation, applied in the field of communication

Inactive Publication Date: 2012-05-02
HUAWEI DIGITAL TECH (CHENGDU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0014]However, the existing document security permission control methods have limited support for document formats, changing the default opening method of documents, and system overhead and resources when opening multiple documents The problem of high consumption

Method used

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  • Document right control method and device
  • Document right control method and device
  • Document right control method and device

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Embodiment Construction

[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] figure 1 It is a flowchart of an embodiment of the document authority control method of the present invention, such as figure 1 As shown, this embodiment may include:

[0040] Step 101 , when a user views a document with set permissions, according to the user's information, acquire and save the user's permissions on the document fr...

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Abstract

The embodiment of the invention provides a document right control method and a device. The document right control method includes the following steps: when a user views a document with set rights, obtaining user rights to the document from a server and storing the user rights according to the information of the user; adding an identifier in the document name of the document, and opening the document in a document process corresponding to the document; searching a document window handle corresponding to the document according to the identifier, and establishing and storing the corresponding relation between the document window handle, the document and the user rights to the document; and according to the document window handle of the currently operated document, searching in the stored corresponding relations in order to obtain the user rights to the currently operated document, and controlling the operation of the user on the currently operated document according to the rights. The embodiment of the invention realizes rights control on various types of documents, and does not change the default opening modes of documents, and when a plurality of documents are opened, the increase of the system overhead and the resource consumption is avoided.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a document authority control method and device. Background technique [0002] With the improvement of informatization, enterprises are increasingly using computers to create and process electronic business information, which is convenient and fast, but also increases the risk of information being intercepted, intercepted and illegally copied. In particular, sensitive information resources that need to be kept secret, such as corporate financial data sheets, customer information, R&D documents, and pictures, used by enterprises in commercial activities, once leaked, will bring huge loss of information assets to the company, and damage the company's reputation and business relationship. Harm. [0003] The document security authority management system can provide enterprises with a confidential information sharing mechanism under security authorization by encrypting ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/00G06F21/30G06F21/60
Inventor 蒋德志
Owner HUAWEI DIGITAL TECH (CHENGDU) CO LTD
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