期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2012
卷号：3
期号：3
页码：4161-4165
出版社：TechScience Publications
摘要：A mobile ad hoc network (MANET) is a collection of wireless dynamic mobile nodes forming a network Topology without the use of any existing network infrastructure or centralized administration. Each node participating in the network acts both as host and a router and must therefore is willing to forward packets for other nodes. Random waypoint is the most common mobility model in most of the simulation based studies of various MANET routing protocols. The existence of number of nodes in a square are can define the density of node. In the present communication PDR, Average End to End delay, Average Throughput, Normalized Routing Load and number of Drop packets in CBR traffic model with Low, Medium and High Density Models are measured using routing protocols namely AODV and OLSR. Research efforts have focused much in evaluating their performance when applied to different density (number of nodes in a area) and constant pause times, We perform extensive simulations using NS-2 simulatorut
关键词：MANET; CBR Traffic; Low Density; Medium Density;High Density; PDR; NS-
