期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2016
卷号：5
期号：11
页码：19062
DOI：10.15680/IJIRSET.2016.0511036
出版社：S&S Publications
摘要：VANET is the technology for building a strong Ad-Hoc network between mobile vehicles and betweenmobile vehicles and fixed roadside units. This type of network should be carefully checked before distribution in thereal word because it involves a lot of risks. The testing should be executed using computer simulations.in this paper theDSR routing protocol performance will be enhanced according to the two parameters (number of collision and senddown packet) by combining two separate simulators SUMO as traffic simulator to simulate the traffic motion &OMNET++ as a network simulator. the improved protocol called ENC-DSR routing protocol which the enhancementhas been made to NPRR-DSR (NonPropRouterRequest-DSR) and TCS-DSR (TableCachedSize-DSR) parameters. thisenhanced protocol has improved the performance of the DSR routing protocol in these parameters. The collectedresults show that ENC-DSR reduces the number of collisions and sent down packet depending on the variation of thespeed and number of vehicle and MAC protocol.
关键词：Vehicular Ad hoc Network(VANET); Mobile Ad-hoc Network (MANET); Vehicle to vehicle (V2V);Road Side Unit (RSU); Dynamic Source Routing protocol (DSR).
