Cloud security storage and sharing service platform

Abstract

The invention discloses a cloud security storage and sharing service platform comprising a cryptographic module, a client module, a cloud security storage and sharing server and a cloud file server. The cloud security storage and sharing server comprises an access module for the cloud file server, a database module, a client communication module, an application interface module, a basic management module, a cloud storage management module, a log module and a configuration module. The cryptographic module cooperates with the client module for realizing related operations of files, and performs communication with the cloud security storage and sharing server for realizing the operations of the files in the cloud file server. The cloud security storage and sharing service platform disclosed by the invention can realize three different protection mechanisms for the files in three different types and meet the requirements of cloud security storage and sharing service.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a network storage system for data cloud security storage and sharing. Background technique [0002] With the increasing degree of informatization, information technology is widely used in various fields. Data, especially documents that contain core confidential information within an organization, has become an ever-increasingly important resource and asset. How to store and share securely has become an important issue faced by organizations. [0003] However, the current status quo is: [0004] (1) Confidential documents are scattered and stored on PCs or servers within the organization and cannot be managed uniformly; [0005] (2) Even if the document is centrally stored, the protection of the document adopts the authority control mechanism provided by the operating system; [0006] (3) Even if the document is encrypted and stored, it is inconvenient to be shared am...

AI Technical Summary

Problems solved by technology

[0006] (3) Even if the document is encrypted and stored, it is not easy to share among multiple people;

[0007] (4) Even if the document is stored in the cloud, the security of the cloud storage cannot be guaranteed

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