[1]洪家军,吴金龙.利用NS-2实现Ad Hoc网络仿真平台[J].华侨大学学报(自然科学版),2008,29(3):375-378.[doi:10.11830/ISSN.1000-5013.2008.03.0375]
　HONG Jia-jun,WU Jin-long.To Realize the Simulate Platform of Ad Hoc Network by Using NS-2[J].Journal of Huaqiao University(Natural Science),2008,29(3):375-378.[doi:10.11830/ISSN.1000-5013.2008.03.0375]
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利用NS-2实现Ad Hoc网络仿真平台()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第29卷
期数:
2008年第3期
页码:
375-378
栏目:
出版日期:
2008-07-20

文章信息/Info

Title:
To Realize the Simulate Platform of Ad Hoc Network by Using NS-2
文章编号:
1000-5013(2008)03-0375-04
作者:
洪家军; 吴金龙
华侨大学信息科学与工程学院; 华侨大学信息科学与工程学院 福建泉州362021; 福建泉州362021
Author(s):
HONG Jia-jun;  WU Jin-long
College of Information Science and Engineering, Huaqiao University, Quanzhou 362021, China
关键词:
AdHoc网络;  路由协议;  NS-2;  仿真
Keywords:
Ad Hoc network;  routing protocols;  NS-2;  simulation
分类号:
TN929.5; TP391.9
DOI:
10.11830/ISSN.1000-5013.2008.03.0375
文献标志码:
A
摘要:
利用NS-2构建一个虚拟的Ad Hoc网络环境,使用gawk对仿真过程中产生的Trace文件进行分析,利用Matlab进行数据计算和比较.根据不同路由协议的分组传递率、端到端时延和路由开销3个性能指标,利用仿真的结果分析和比较目的序列距离矢量路由协议(DSDV),动态源路由协议(DSR)和Ad Hoc按需距离矢量路由协议(AODV)3种典型的路由协议.从仿真的结果来看,在分组投递率方面,AODV和DSR的性能要比DSDV好,但从时延和路由开销的角度来看,DSDV的性能要比AODV和DSR的强.
Abstract:
A virtual environment of Ad Hoc network by using NS-2 is constructed and the Trace files generated in the course of the simulation by using gawk are analyzed.At the same time,the data are calculated and compared using Matlab.With the support of the 3 performance indicators,packet delivery fraction,end-to-end delay and routing overhead for different routing protocol,the results of simulation help to realize the analysis and comparison of 3 typical Ad hoc routing protocols which are destination-sequenced distance-vector routing(DSDV),dynamic source routing(DSR) and Ad Hoc on-demand distance vector(AODV).The simulation results indicate that the performance for AODV and DSR is better than DSDV in the packet delivery fraction,but from the aspect of delay and routing overhead,the performance of DSDV is better than AODV and DSR.

参考文献/References:

[1] 徐雷鸣, 庞博, 赵耀. NS与网络模拟 [M]. 北京:人民邮电出版社, 2003.11.
[2] PERKINS C E. Ad hoc on-demand distance vector (AODV) routing [EB/OL]. http://www.ietf.org/internet-drafts/draft-ietf-manet-aodv-10.txt, 2002.
[3] JOHNSON D B, MALTZ D A, HU Y C. The dynamic source routing protocol for mobile ad hoc networks (DSR) [EB/OL]. http://www.ietf.org/internet-drafts/draft-ietf-manet-dsr-10.txt, 2004.
[4] PERKINS C E, BHAGWAT P. Highly dynamic destination-sequenced distance-vector routing (DSDV) for mobile computers [J]. Computer Communication Review, 1994, (10):234-244.
[5] 王顺满, 陶然, 陈朔鹰. 无线局域网络技术与安全 [M]. 北京:机械工业出版社, 2005.31-37.
[6] 郑少仁, 王海涛, 赵志峰. Ad Hoc网络技术 [M]. 北京:人民邮电出版社, 2005.
[7] 吴继春. Ad Hoc网络路由协议的研究与NS-2仿真 [D]. 武汉:武汉理工大学, 2005.

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备注/Memo

备注/Memo:
福建省自然科学基金资助项目(S0750014); 福建省莆田学院科研基金资助项目(2006Z004)
更新日期/Last Update: 2014-03-23