摘要: 实现强健安全网络(RSN)是大规模部署安全无线网络的最佳选择。该文分析了集中式WLAN结构的特点,比较了分离MAC方式与其他方式的不同之处,研究了TKIP协议封装原理。给出一种新的分离MAC功能的方法,在集中式WLAN分离MAC架构下设计实现了暂时密钥完整性协议(TKIP),描述了软件在嵌入式系统中的实现。对有待进一步解决的问题进行了讨论。
关键词:
集中式WLAN,
分离MAC,
强健安全网络,
暂时密钥完整性协议,
CBC-MAC计数模式协议
Abstract: It’s optimal to implement a RSN in large deployments of secure wireless network. This paper analyzes centralized WLAN characteristics and compares split MAC with other architectures. TKIP encapsulation principles are researched. It gives a new method for split MAC and TKIP implementation scheme in the new centralized WLAN split MAC architecture, and depicts the implementation of software in embedded system, and some further problems to be resolved.
Key words:
centralized WLAN,
split MAC,
Robust Security Network(RSN),
Temporal Key Integrity Protocol(TKIP),
Counter mode with Cipher block chaining Message authentication code Protocol (CCMP)
中图分类号:
刘立群;火久元;唐 鼎;武文忠. 基于集中式WLAN分离MAC架构的TKIP协议[J]. 计算机工程, 2008, 34(1): 181-183.
LIU Li-qun ; HUO Jiu-yuan; TANG Ding ; WU Wen-zhong. TKIP Based on Centralized WLAN Split MAC Architecture[J]. Computer Engineering, 2008, 34(1): 181-183.