The Unified Authority Platform based on High Performance Blockchain

Abstract

Along with the popularization of enterprise management information system (MIS), more and more business application systems are integrated on the MIS platform, and the need for user identity and authentication management is increasing quickly, which puts forward higher requirements for the security, reliability and disaster recovery of the unified identity authentication service of the unified authority platform. Therefore, there is an urgent need for a new technology architecture to meet the business management needs of unified identity authentication and continuously improve the operation guarantee ability of information communication. Blockchain technology has developed rapidly and has been successfully applied in many fields, especially in data security, with good results. This paper proposes a unified authority authentication mechanism for complex systems based on blockchain, and realizes accurate authority management by dynamically defining user roles, accessible resources and access methods. At the same time, data compression storage technology and parallel access method are used to realize rapid access to blockchain permissions, and improve access efficiency on the premise of ensuring security. Experiments show that the proposed method can realize the dynamic unified control of complex permissions. Compared with ordinary blockchain systems, it has higher access efficiency, and the average authentication time is reduced by more than 39%.