A NEW APPROACH TO SECURITY IN AD HOC NETWORKS

This paper is a contribution in the field of security to ad-hoc networks. Various attacks on Ad Hoc networks are studied, in order to give a new approach to security in them that thwarts different kinds of attacks. The importance of the proposed solution lies in the fact that it ensures security as needed by providing a comprehensive approach based on efficient key management, secret asynchronous data sharing through different paths, differentiating the data through ID, secure routing packets, detection of malicious nodes, and preventing these nodes from destroying the network by assigning negative values through secure feedback system.