International Journal of Computer Applications
At present two deviations of wireless mobile networks node. A Mobile Ad-hoc NETwork (MANET) is a mobile and multi-hop autonomous operation of wireless network. Collection of wireless mobile nodes way of forms a temporary network without using any pre-existing infrastructures. Intrusion Detection & Prevention System (IDPS) is one of the defence mechanisms to protect MANET against variety of attacks due to the dynamic topology, lack of centralized control, limited physical security and energy constrained operations.