IEEE 802.1x解决企业网认证难题

IEEE 802.1x Difficult Problem Resolving Enterprise Net Attestation

介绍IEEE 802.1x协议的定义和在解决认证中的作用,阐述了IEEE 802.1x协议认证过程、技术特点及和其他认证方式的比较。IEEE 802.1x通过对认证方式和认证体系结构进行优化,有效地解决了传统PPPOE和Web/Portal认证方式带来的问题,消除了网络瓶颈,减轻了网络封装开销,降低了建网成本,从而成为当前网络选型的一个热点。

The main body of a book has been defined introducing IEEE 802.1 xes agreements＇ mainly and has set forth IEEE 802.1 xes agreements attestation process , technology characteristic and sumin effect in resolving attestation, other attestation way comparison. 802.1 xes have optimized IEEE by the fact that way and attestation system structure are in progress to attestation, the bottleneck having resolved the problem that tradition PPPOE and Web/Portal attestation way bring about, having removed a network effectively, has lightened the network encapsulation expense, has reduced a hot spot building net cost, becoming the current network thereby choosing a type.