Paper Title
Risk Aware Response Mechanism For Secure Routing Over Manets Using AES Algorithm

Mobile ad-hoc network have dynamic nature and it does not depend on any fixed infrastructure. The routing takes place with the help of intermediate nodes. Due to the dynamic nature it has been highly vulnerable to attacks. Among these attacks routing attacks have received significant attention since it could cause the most disquieting damage to MANET. The exiting solutions typically attempt to separate malicious nodes based on binary or naive fuzzy response decisions. The proposed risk-aware response mechanisms systematically manage with the identified routing attacks. Since the attack can be done while routing before sending packet or data we provide security with help of AES algorithm. Now data is secured and we transmit it to the destination we propose a risk-aware approach which is based on extended D-S Mathematical theory by introducing notion of importance factors to avoid the routing attacks.