ABSTRACTThe rise in network traffic and speed can create present calculations to eventually turn into performance bottle neck. Because of this, it's quite required to build up speedier and a lot more successful pattern fitting calculations as a way to conquer the difficulties in your operation. The algorithm along with its particular functioning approach are clarified at length. Using a brandnew notion of benchmark purpose a two- dimensional selection re designed predicated on publication established rules from the preprocessing stage, Verify the algorithm a much improved performance and also much more successful.Keywords: network security, network intrusion detection.