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| 基于SUMO的路由协议仿真研究 | |
| 引用本文： | 苗晓锋,罗志辉,洪亮.基于SUMO的路由协议仿真研究[J].计算机工程,2011,37(1):107-109. |
| 作者姓名： | 苗晓锋 罗志辉 洪亮 |
| 作者单位： | 1. 西北工业大学自动化学院,西安710072;哥伦比亚大学工程与应用科学学院,纽约10025;延安大学西安创新学院,西安710100 2. 哥伦比亚大学工程与应用科学学院,纽约10025 3. 西北工业大学自动化学院,西安,710072 |
| 基金项目： | 国家自然科学基金资助项目“基于灰聚类移动自组网节点声誉机制研究”(60803158) |
| 摘 要： | 利用TIGER数据库,构建一个实际道路地图作为仿真场景,借助SUMO交通仿真器和NS2网络仿真平台,评估ADOV、DSR、DSDR 3种路由协议在城市场景车载自组网(VANET)中的适用性.实验结果表明,上述3种协议在城市VANET环境下,存在分组传输成功率低、归一化路由负载高、平均端到端延时大的缺点,难以满足现有城市... |
| 关 键 词： | 车载自组网 移动自组网路由协议 SUMO交通仿真器 TIGER数据库 |
Routing Protocol Simulation Research Based on SUMO |
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| MIAO Xiao-feng,LUO Zhi-hui,HONG Liang.Routing Protocol Simulation Research Based on SUMO[J].Computer Engineering,2011,37(1):107-109. | |
| Authors: | MIAO Xiao-feng LUO Zhi-hui HONG Liang |
| Affiliation: | 1(1.School of Automation,Northwestern Polytechnical University,Xi’an 710072,China;2.College of Engineering and Applied Science,Columbia University,New York 10025,USA;3.Xi’an Innovation College,Yan’an University,Xi’an 710100,China) |
| Abstract: | This paper refers TIGER database, builds a realistic road map as simulation scene. It evaluates the applicability of three routing protocols including AODV, DSR and DSDV in Vehicular Ad-hoc NETwork(VANET) by the joint simulation of Simulation of Urban MObility(SUMO) traffic simulator and NS2 network simulation platform. Experimental results show that existing routing protocols exist the shortages of low packet transmission success, high normalized routing load and big average end-to-end delay under urban VANET environment, it can not meet the needs of existing VANET communications in urban scenarios, and needs developing new routing protocol. |
| Keywords: | Vehicular Ad-hoc NETwork(VANET) Mobile Ad-hoc NETwork(MANET) routing protocol Simulation of Urban MObility(SUMO) traffic simulator TIGER database |
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