Office system based on character accessing control and realization method thereof

Abstract

The present invention discloses an office system based on character accessing control, which comprises the following components: a bulletin board system, an E-mail system and an electronic official document system. The electronic official document system comprises the following departments: a read document processing department, an official document processing department and an outgoing document processing department. In the bulletin board system, an administrator character takes charge in maintaining the bulletin board system. In an official document processing subsystem, separation for characters and character layers also exists. The invention simultaneously discloses a realization method of the system. The office system realizes a fact that the users in different characters acquire different authorities in a same office system, namely different functional modules are displayed for different characters, thereby effectively preventing operation exceeding behavior, and improving safety of the office system in identity discrimination and authorizing control.

Description

Technical field

[0001] The invention relates to an information security control technology, in particular to a role-based office system access control system and an implementation method thereof. Background technique

[0002] In today's information age, various activities are increasingly dependent on computers, while computer security has become an issue that cannot be ignored. For example, in the official document processing subsystem of an office automation system, the authority of the draft and the person who approves the official document is different, and the operations they can do are also different. If the system cannot guarantee that the user can only access the data he has the right to access and perform the operations that he should perform, such as reading files that he should not read, handling files beyond his authority, and illegally tampering with the contents of files, then security may be lost. How to prevent the theft, destruction and abuse of official documen...

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