摘要
无线传输层安全(WTLS)协议起着保证无线网络通讯安全的重要作用,其中高效的握手协议设计意味着客户端能与服务器更快捷地建立安全通道,并减少客户端的资源浪费。提出一种轻量级在线计算开销的WTLS握手协议L-WTLS,该协议通过优化握手流程,降低客户端在线计算量,有效提高建立安全通道的效率。
The primary goal of Wireless Transport Layer Security （WTLS） is to provide the security of the wireless communication. An efficient WTLS handshake protocol would speed up establishing the session between the client and the server, and at the same time reduce the spending of resource on the mobile. A new WTLS handshake protocol called Light online compute WTLS （L-WTLS） was proposed. L-WTLS was much more economic since it had less computation, especially the online ones. At last, that the L-WTLS is more suitable for the low power mobile terminal is proved.
出处
《计算机应用》
CSCD
北大核心
2008年第11期2798-2800,共3页
journal of Computer Applications
关键词
无线传输层安全
在线计算
会话密钥
前向攻击
用户匿名攻击
Wireless Transport Layer Security （WTLS）
online compute
session key
forward secrecy
user anonymity
