Impact Comparison and Simulation Research of Three Attacks Under DSR Protocol
Ning Liu · Jisuanji gongcheng · 2009
This paper compares several attack models aiming at mobile Ad Hoc network's prosperity of routing vulnerable,and presents a classification that divides black hole attacks into two specific types,such as passive black hole attacks and active black hole attacks under Dynamic Source Routing(DSR) protocol. It implements three attack patterns,including the RREQ flooding attacks,the passive black hole attacks and the active black hole attacks,on DSR protocol using the Network Simulator 2(NS2). It demonstrates different performances of the network under these attacks and compares their fatality,so as to draw the conclusion that RREQ flooding attack is more harmful than the two kinds of black holes,and additionally,among black hole attacks,an active one is more dangerous.