Abstrait

Cluster Based Certificate Revocation and CBRP in Manet

Mathan.S, S.Shahul Hammed

Mobile ad-hoc networks (MANETs) have received increasing attention in recent years due to their mobility feature, dynamic topology, and ease of deployment. However, the wireless and dynamic natures render them more vulnerable to various types of security attacks than the wired networks. The major challenge is to guarantee secure network services. To meet this challenge, certificate revocation is an important integral component to secure network communications. In this paper, a Cluster-based Routing Protocol (CBRP) is proposed to focus on the discovery and maintenance of route more efficiently in Mobile ad hoc networks. The performances of our scheme are evaluated by both numerical and simulation analysis. Extensive results demonstrate that the proposed routing protocol is effective and efficient to guarantee secure communications in mobile ad hoc networks.