Secure Routing Protocol for Ad hoc Networks
Jing Liu · 2009
To provide an effective method for verifying security of secure dynamic source routing(DSR) protocols,a sufficient-and-necessary condition against active-1-y(y≥1) adversary for secure DSR protocols is proposed.Then a new secure DSR protocol,named effective secure DSR(ESDSR),which is proved to meet this sufficient-and-necessary condition is presented.Compared with the existing secure DSR protocols,the proposed protocol ESDSR can not only defend against active-1-y adversary,but also consume less resource.