Multi-level security protection data exchange sharing system and method thereof

Abstract

The invention discloses a multi-level security protection data exchange and sharing system and a method thereof. The system comprises a user mounting client, a message service unit, an information base, a system application end and a management monitoring end, the system application end comprises a data source management module, a task management module, a fault-tolerant management module, a log management module and an alarm management module; according to the invention, the user can quickly organize data, get familiar with the data structure and quickly form data. The multi-level security protection data exchange and sharing system is stable in design and operation and convenient to operate, has certain fault-tolerant capability, does not generate errors when a user operates mistakenly or inputs illegal data, can automatically recognize error information input by the user, and automatically repairs or prompts the user to input the error information again, so that the user experience is improved. First-aid measures such as software and hardware recovery when the system breaks down are considered, so that the network security and the processor security are guaranteed.

Description

technical field [0001] The invention relates to the technical field of data protection, in particular to a multi-level security protection data exchange and sharing system and a method thereof. Background technique [0002] The Internet is widely used in today's life, provides convenience for everyone's daily life, plays a huge role in travel, shopping, catering, economy, production and culture, and greatly promotes social progress. [0003] The network itself has the characteristics of strong openness but low security factor, which brings great challenges to the security of network communication. However, with the increasing frequency of data exchange and sharing operations, the current user requirements for network security are getting higher and higher, the stability, security, maintainability, operability and scalability are not good, and the existing system has no fault tolerance and recovery. Function, no error will occur when the user misuses or enters illegal data, ...

AI Technical Summary

Problems solved by technology

[0003] The openness of the network itself is strong but the safety factor is low, which brings great challenges to the security of network communication.

However, with the increasing frequency of data exchange and sharing operations, users have higher and higher requirements for network security. The stability, security, maintainability, operability and scalability are not good, and the existing system has no fault tolerance and recovery. Function, no error will occur when the user misuses or enters illegal data, which brings troubles to the user during use

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