Description

ABSTRACT

A secure protocol for spontaneous wireless ad hoc networks which uses an hybrid symmetric/ asymmetric scheme and the trust between users in order to exchange the initial data and to exchange the secret keys that will be used to encrypt the data. In each user will work to maintain the network, improve the services offered, and provide information to other network users. Asymmetric cryptography schemes are not suitable for highly dynamic environments. Cryptanalysis is not verified and protocol is not secure. To proposed trust authentication mechanism for cryptanalysis scheme, inside attacks, secure routing protocol. An intrusion detection mechanism and a distributed Domain Name Service by using the LID and IP of the nodes. Two algorithm has been proposed in trust based routing authentication scheme for spontaneous ad hoc networks.