期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2012
卷号：43
期号：2
页码：208-213
出版社：Journal of Theoretical and Applied
摘要：The present paper joins within the framework of research to optimize the Quality of Service (QoS) in the Mobile Ad Hoc Networks (MANET). In this paper, we have studied the impact of real-time VBR (H.263) traffic on the performances (End-to-End Delay, Throughput and Packet Delivery ratio) of routing protocols DSDV (Dynamic Destination-Sequenced Distance-Vector) and AODV (Ad Hoc On-Demand Distance-Vector). By using Random Waypoint mobility model, we have studied the performances of network according to the density of nodes in the first time and according to the mobility in the second time. Experimentally, we have discovered that the proactive DSDV protocol gives good results in high mobility environment.
