Date Added: Jan 2012
This paper evaluates the performance of Centralized multicasting network with two sources and four receivers, attacked by five attacks. Attackers attacked the source 1 in network by ICMP Ping Flood. Here, the authors execute the simulation and draw network throughput between source 1 and source 2, queuing transmission delay and drop out data packets at source 1 for ping packet size of 16, 64 and 96 Bytes for 500, 1500 and 2500 ping packets per second. Simulation is done using Network Simulator (NS2) on Linux and the graphs are drawn using xgraph.