典型群组移动模型研究

计算机科学 ›› 2014, Vol. 41 ›› Issue (Z11): 174-177.

典型群组移动模型研究

侯延顺,孙甲琦,王晓波

北京遥测技术研究所北京100076;北京遥测技术研究所北京100076;北京遥测技术研究所北京100076

出版日期:2018-11-14 发布日期:2018-11-14

Research of Representative Group Mobility Models

HOU Yan-shun,SUN Jia-qi and WANG Xiao-bo

Online:2018-11-14 Published:2018-11-14

摘要/Abstract

摘要： 移动模型是移动性建模和仿真的基础。当前,个体移动模型得到了比较充分的研究,同时也被证明存在节点分布不理想、速度衰减等问题,而对群组移动模型的研究比较匮乏。文章深入研究了两种最典型的群组移动模型——指数相关模型、参考点群组移动模型,详细分析了其节点分布、速度分布、时间相关性、节点相关性和参数可控性等特性,为模型选择和参数设置提供了参考。

Abstract: Mobility models are the base of mobility modeling and simulation.Individual mobility models have been studied thoroughly and some defects,such as imperfect nodes distribution and velocity attenuation,have been proved.By comparison,less researches have been made on group mobility models.This paper researched 2 most representative group mobility models,i.e.RPGM and ECM,analyzed their nodes distribution,velocity distribution,time correlation,nodes’ correlation and parameters’ controllability,provided reference for model choice and parameter setting.

Key words: Group mobility models,ECM,RPGM,Nodes distribution,Velocity distribution,Time correlation,Nodes’ correlation

侯延顺,孙甲琦,王晓波. 典型群组移动模型研究[J]. 计算机科学, 2014, 41(Z11): 174-177. https://doi.org/

HOU Yan-shun,SUN Jia-qi and WANG Xiao-bo. Research of Representative Group Mobility Models[J]. Computer Science, 2014, 41(Z11): 174-177. https://doi.org/

参考文献

[1] 张衡阳,许丹,刘云辉,等.一种平滑高斯半马尔可夫无线传感器网络移动模型 [J].软件学报,2008,19(7):1707-1715
[2] 董超,杨盘龙,田畅.一种Ad Hoc网络组移动模型[J].系统仿真学报,2006,18(7):1879-1883
[3] 石丛军,任清华,郑博,等.MANET双层群节点移动模型设计与研究[J].系统仿真学报,2009,21(22):7139-7142
[4] Liu Hui,Zhang Jun.High Dynamic Adaptive Mobility Network Model and Performance Analysis [J].Science in China Series F:Information Sciences,2008,51(8):1154-1166
[5] Liang Ben,Zygmunt H.Predictive Distance-based MobilityManagement for PCS Networks [J].IEEE / ACM Trans on Networking,2003,11(5):718-732
[6] Dong Chang,Yang Pan-long,Tian Chang.Group mobility model for ad hoc network[J].Journal of System Simulation,2006,18(7):1879-1883
[7] Wang Ka-ren,Li Bao-chun.Group Mobility and Partition Prediction in Wireless Ad-hoc Networks[C]∥Proc.of the IEEE Int’l Conf.on Communications(ICC2002).NewYork:IEEE Press,2002:1017-1021
[8] Li Hui,Yu D.Influence of Mobility Models on Node Distribution in Ad-hoc Network[C]∥Proceeding of ICCT 2003.2003:985-989
[9] Royer E,Melliar-smith P,Moser L.An Analysis of the Optimum Node Density for Ad-hoc Mobile Networks[C]∥Procee＝ding of the IEEE International Conference on Communications(ICC).2001:857-861
[10] Yoon Jung-keun,Liu Ming-yuan, Brian N.Random Waypoint Considered Harmful[C]∥IEEE.2003:1312-1321
[11] Yoon Jung-keun,Liu Ming-yuan,Brian N.Sound mobility models[C]∥ACM.MobiCom,2003:205-216
[12] 彭辉,沈林成,卜彦龙,等.一种AdHoc网络群组移动模型[J].软件学报,2008,19(11):2999-3010
[13] 刘宴涛,王雪冰,秦娜.无线自组网移动性建模技术[M].北京:电子工业出版社,2012

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