Abstract:
Based on a combination of elliptic curve cryptography Combined Public Key(CPK) technology and using self-certification approach identifies ,the paper proposes a new authentication protocol, which applies to Wireless Mesh Networks(WMNs) roaming scenarios and supports large scale application. Analysis results show that this protocol completes mutual authentication and establishes a shared key with fewer interact times, and it proves Universally Composable security(UC).
Key words:
Wireless Mesh Networks(WMNs),
Combined Public Key(CPK),
security roaming,
identity authentication,
Universally Composable security(UC)
摘要: 基于椭圆曲线密码体制的组合公钥技术,采用标识自认证方式,提出一种适用于无线Mesh网络漫游场景、支持规模化应用的认证协议。分析结果表明,该协议具有双向认证、交互次数少、认证的同时实现共享密钥建立的特点,并证明其达到通用可组合安全。
关键词:
无线Mesh网络,
组合公钥,
安全漫游,
标识认证,
通用可组合安全
CLC Number:
XU Chuan, LIU Yuan. CPK-based Mesh Networks Roaming Authentication Protocol[J]. Computer Engineering, 2011, 37(8): 10-12.
徐川, 刘源. 基于CPK的Mesh网络漫游认证协议[J]. 计算机工程, 2011, 37(8): 10-12.