IMPLEMENTATION AND ANALYSIS OF FRAGMENTATION OF MPEG-4 TRAFFIC IN NS-2 INTEGRATED WITH EVALVID

The networks are increasingly becoming more demanding and sophisticated in terms of network parameters. With the increase of bandwidth of the channels, it becomes necessary to take care of other network parameters like Maximum Transmission Unit (MTU), Delay, Reliability, Jitter etc. One of the major impacts of increase of Bandwidth in the networks; may it be infrastructure wireless networks, optical networks are Mobile Adhoc Networks is on the Maximum Transmission Unit(MTU). Enhanced bandwidth demands a higher MTU and thus evaluation of the fragmentation or fragment size on the transmission of data becomes imperative. In this paper, we have evaluated the effect of fragmentation on the MPEG-4 traffic in Adhoc Networks.