International Journal of Advanced Research in Computer Science & Technology (IJARCST)
Wireless spoofing attacks are occurs easily and reduce the networks performance. The node identity is verified by cryptographic authentication, due to requirements overhead conventional security approaches are not always suitable. In this paper, the author propose to use spatial information, as the basis for detecting spoofing attacks, determining the number of attackers when multiple enemies masquerading as the same node identity and localizing more than one enemies. The author propose to use the spatial correlation of received signal strength to detect the spoofing attacks.