Wireless sensor intrusion detection and prevention system in matlab

we want to work in wireless sensor network . we have some papers which we have been attached . you have to detect the any attack (intrusion) in wireless sensor network and then we want prevention from that attack which is coming in wireless sensor network . you can give the prevention form any algorithm . for example :- in wireless sensor network you can show sybil attack and then you can give algorithm and methodology to prevent this attack . you have to show the results by tables and graphs . result 1 :- you will show the graphs by attack (like :- Sybil Attack ,DOS Attack ,Black Hole attack , Malicious Node Attack) in wireless sensor network Result 2 :- you have to show graphs after applying the prevention algorithm . you have to show that after applying prevention algorithm result is better. Prevention algorithm can be select according to you .