Research on Access Control and Authority Management of Industrial Internet Identification and Resolution System

Abstract

As the central nerve for the interconnection of the industrial Internet, industrial Internet identification and resolution system provides network services to national industrial manufacturing enterprises, and carries out network connection and data interaction with enterprise information system, factory internal identification system, factory identification acquisition equipment, etc. It involves a large amount of industrial data and a high level of security, once the service is restricted or attacked, it will have an important impact on the national economy and even pose a certain threat to national security, it is urgent to accelerate the construction of security prevention and control capacity of industrial Internet identification and resolution system. In this paper, we proposed the heterogeneous compatibility architecture of access control and authority management for industrial Internet identification and resolution system, realize unified access control and authority management of identification and resolution system in multi domain environment, it focuses on the analysis of identity authentication, authority management, access control mechanism and business process, the purpose is to prevent illegal user intrusion or damage caused by unauthorized access of legitimate users. The experimental results show that the proposed scheme can provide good access control and authority management capabilities for identification and resolution system, to ensure that nodes at all levels provide secure and reliable identification and resolution services, improve the comprehensive safety service capability.