Design and Implementation of Authentication Information Synchronization System for Providing Stability and Mobility of Wireless Authentication

摘要

According to increasing the wireless network infrastructure and diffusion of mobile devices, the education environments equipped with mobile devices are gradually spreading in the field. The basic method to support stable wireless services in these education environments is to use wireless authentication technologies. The current education environments in Korea have been provided wireless authentication services with only unit of local areas. Accordingly, users cannot access the wireless network infrastructure for education in other areas outside local areas and thus the infrastructure is vulnerable to failures due to the lack of resource management and the absence of a backup authentication system for entire areas. In this paper, we suggest a Authentication Information Synchronization System (AISS) for stability and mobility.