An Improved Secure Routing Protocol For Ad hoc Network
Xinghao Jiang · Information Security and Communications Privacy · 2008
Routing security has become an important issue due to the features such as self-organizing, dynamical topo-logical structure in mobile Ad hoc network. Since no security mechanism is provided for the existenting routing protocols, this paper describes several research results of secure routing strategies based on on-demand protocol and points out the problems that need to be solved. Then an efficient and secure routing approach(SEAR) is proposed for Ad hoc network. And this paper also specifies its routing process, analyzes its security and network performance through the comparisons with different protocols.