INTRUSION DETECTION SYSTEM IN MANETs WITH ElGamal DIGITAL SIGNATURE

摘要

In MANET, intrusion detection system is unable to notice the malicious attacks by watchdog scheme. It leads to be an inferior performance of a network. This paper describes intrusion detection system on MANETs with the collaboration of three IDS approaches. The ElGamal digital signature scheme in AOMDV to detect the forge acknowledgment packets is being introduced as a best and suitable scheme with the better throughput and less routing overhead.