Enterprise file collaboration and access control method and system based on RABC

Abstract

The invention provides an enterprise file collaboration and access control method and system based on RABC.Users in an enterprise, outside collaborators and groups are configured in an RABC model to obtain a collaborative relationship to participate in collaboration of enterprise files.Role authorities corresponding to the users in the enterprise, the outside collaborators and the groups are verified through the authorities of the roles, an original model is expanded, conceptions of the groups and the outside collaborators are introduced, and control management is more convenient and flexible.The roles can be separated from the users and the groups, the roles can be separated from the authorities, each user owns one role, and each role owns a corresponding authority set; the users can own different collaboration authorities for different files or folders by changing the roles, and the corresponding relationships between the roles and the authorities are automatically adjusted; access control of the users judges whether corresponding operating authority items are owned or not through the roles of the users on the files.The access control implementation difficulty is simplified, and front authority verification sets rear role authority verification.

Description

technical field [0001] The invention relates to the technical field of computer system security, in particular to enterprise file collaboration and access control in a cloud storage environment. Background technique [0002] With the rapid development of Internet technology, corporate documents are gradually changing from paper documents to electronic documents. The management of enterprise documents is mostly managed by localized deployment, which has obvious disadvantages. First of all, network collaboration cannot be carried out. The communication between documents is generally transmitted by FTP. When encountering multiple documents, the cost of transmission will become larger and larger. When searching for the desired document, it can only be queried by the file name. In the vast ocean of documents, it becomes extremely difficult to find the document you want. Traditional document management methods have been difficult to meet the needs of enterprise document manageme...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that, aiming at the deficiencies in the prior art, the present invention aims to solve inter-enterprise file collaboration and access control in the cloud computing environment. Based on the RABC model and improvement, it can support the external collaboration of enterprise files , solve the problem of authority control in the process of enterprise document transmission and management, and provide more friendly support for one-to-many and many-to-many document collaboration scenarios

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