University of Calabria
In this paper a novel technique has been proposed for intrusion detection in MANET, where agents are fired from a node for each node randomly and detect the defective nodes. Detection is based on Triangular Encryption technique (TE), and AODV is taken as routing protocol. The scheme is an 'Agent' based intrusion detection system. This technique is applied on two types of defective nodes namely packet sinking and black hole attack. For simulation purpose the authors have taken NS2 (2.33) and three type of parameters are considered.