Design and Research of a Large-Scale Network Access Control System with Hybrid Router Configuration

This paper presents a new automatic hybrid router configuration (HRC) approach to access control, which combine the advantages of direct configuration (DC) method and routing diffusion configuration (RDC) method to simplify access control configuration in large-scale networks. The proposed HRC is a flexible, adaptable and affordable approach to block/unblock the harmful IP address. A comprehensive network access control system (NACS) for large-scale with the hybrid approach is designed and implemented. Experimental results of the system are given to verify the theoretical analysis and to confirm its high efficiency.