802.1x协议的认证计费系统设计与实现及缺陷改进

摘要

In this paper,the growing network size and network management,there are many challenges,designed and implemented 802.1x-based authentication and accounting management system,and its defects is improved.To solve the campus network user access authentication,authorization,accounting and other network applications,the core issue;and implemented on a monthly basis,a long time,according to traffic a variety of flexible billing strategy.%本文针对日益扩大的网络规模及网络管理存在着许多难题,设计实现了基于802.1x的认证计费管理系统,并对其缺陷进行了改进。解决了校园网用户接入身份认证,授权,计费等网络应用中的核心问题;并实现了按月、按时长、按流量多种灵活的计费策略。