摘要
Abstract
In recent years, the Ad Hoc network has been paid extensive attention, due to its characteristics of uncenter and self-organization. First this paper introduces three typical routing protocols AODV, DSDV, DSR, and the principles of them; then, a-dopts the NS2 simulation platform to simulate the model of three typical routing protocols. The traffic model is FTP application of TCP agent, while the tradition usually uses UDP agent. Two types of scene are set by changing the number of nodes and the paused time of the node in the network respectively. Finally, by comparing the simulating result of end-to-end delay, routing o-verhead, packet delivery ratio performance are simulated, and the comparison conclusion is provided.关键词
移动自组网/路由协议/NS2/传输控制协议/性能分析Key words
Ad Hoc/route protocol/NS2/TCP/performance analysis分类
信息技术与安全科学
