摘要
给出了一种将移动IP技术融入无线局域网的方案,该方案基于IEEE802.11协议,采用了专为移动网络设计的Diameter Mobile IP应用协议来实现认证、授权和计费管理,在实现了跨不同管理区域的漫游功能的同时,提供了相互认证以及数据的完整性和保密性,同时尽量少影响现有的IEEE802.11系统。
This paper brings forward a new roaming scheme of wireless LAN into which the Mobile IP technology is integrated. It is based on IEEE802.11 protocol, and utilizes the Diameter Mobile IP application protocol that is designed for wireless networks to realize authentication, authorization and accounting. This scheme provides the support for mobility across disparate administrative domains as well as mutual authentication and integrity and privacy of the data. At last a security analysis is given for this scheme. And the least modification is made on current IEEE802.11 system.
出处
《计算机工程》
CAS
CSCD
北大核心
2004年第22期47-49,139,共4页
Computer Engineering
基金
陕西省自然科学基金资助项目(2002f07)
"863"计划基金资助项目(2002AA144010)
