An Efficient Key Agreement Protocol in Cluster-Based MANETs
Key agreement in mobile ad hoc networks (MANETs) is a fundamental security service which provides essential protect to secure communication via open and shared media. Since MANETs are often made up of resource-restricted mobile nodes, the process of key agreement must be efficient, lightweight and minimize communication and energy consumption. This paper focuses on key agreement protocol in MANETs which is based on the Elliptic Curve Diffie-Hellman (ECDH) key agreement protocol and can prevent or resist various attacks. Due to the trust relationship among clusterheads, communication cost has been reduced eminently.
MANETs security key agreement
Du Congwei Li Rongsen Dou Wenhua
School of Computer Science National University of Defense Technology Changsha, China
国际会议
太原
英文
627-630
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）