VSRD International Journals
In this paper, the authors discuss the wireless ad hoc network and the problems related to it during congestion. The congestion in wireless network congestion will vary with different topologies, methods of network deployment, mobility, channel utilization and power consumption at node level. This might lead to degradation of TCP performance of packet loss. In this research the different number of nodes shoes the effect on congestion in wireless network by using OPNET simulator 14.5. The reason for loss in wireless network could be overload of packets in node buffer space.