Design of key data storage and processing system of network security system based on blockchain

Abstract

Aiming at the security of some key data storage in network security system, this paper designs a data security storage and processing system based on blockchain technology. Firstly, taking the thermal power plant as an example, the architecture of its control system and network security system is analyzed. Then, based on the architectural characteristics of thermal power plant, a specific secure data storage and processing system is designed, the architecture of application deployment is given, and the data secure storage and processing process is analyzed. Finally, the designed system is tested and verified. The verification results show that the system is correct and effective for data anomaly detection, and has strong practical application and popularization value.

Keywords

• data security
• blockchain
• industrial control security
• cryptographic algorithm
• network security