Multi-purpose cipher system based on cipher system virtualization slice

Abstract

The invention discloses a multi-purpose cipher system based on a cipher system virtualization slice. Each piece of cipher equipment in the cipher system is virtualized into a plurality of logical cipher functions, and the logical cipher functions serving the same grade and the same domain form the cipher system virtualization slice together, so that a plurality of different virtual cipher systemsfor different-purpose cipher applications and different user domains are formed on the same set of shared cipher system physical infrastructure. The invention provides a method for meeting different cipher purposes by using the cipher system virtualization slice, so that continuity, flexibility and expandability of the cipher system are ensured, and the problems of specialization and staticizing of the traditional cipher system are solved; and furthermore, decoupling between the cipher system and the cipher applications is carried out, so that huge manpower, material resources and financial resources due to the fact that the traditional cipher system needs to stack and construct the different cipher applications are greatly reduced.

Description

technical field [0001] The invention relates to a multi-purpose cryptographic system based on virtualized slicing of the cryptographic system. Background technique [0002] Information security is even more important for vertical industries and key field applications represented by the military, public security, electric power, and banking. Cryptography is still the most important technical means to ensure the security of application information in various vertical industries and key fields in my country. [0003] However, my country's traditional password application model has not kept up with the general trend of information technology ICT integration. The contradiction between the requirements of new information systems represented by 5G networks for password applications and the ability to provide external services for passwords is becoming more and more obvious. The problem is mainly reflected in the following two aspects: [0004] First, the ICT integration of informa...

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Problems solved by technology

[0006] It can be seen that cryptographic technology has been unable to adapt to the trend of information technology and ICT integration, and it is urgent to innovate in the mode of cryptographic external service to meet current and future application requirements

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