Connectivity Analysis of Mobile Ad Hoc Networks Using Destination Guided Mobility Models

被引：1

作者：

Rahman, Azizur ^{[1
]}

Aravind, Alex ^{[1
]}

机构：

[1] Univ No British Columbia, Dept Comp Sci, Prince George, BC V2L 5P2, Canada

来源：

2012 THIRD FTRA INTERNATIONAL CONFERENCE ON MOBILE, UBIQUITOUS, AND INTELLIGENT COMPUTING (MUSIC) | 2012年

关键词：

MANETs; Mobility models; Connectivity; Trace analysis; AODV; Routing protocols; NS-2; SIMULATIONS;

D O I：

10.1109/MUSIC.2012.10

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Mobility models play an influential role in the simulation studies of mobile ad hoc networks (MANETs). Realism and simplicity are two attractive properties of mobility models, and achieving both together in modeling mobility has been a challenging task. Recently, a framework of moblity models called destination guided mobility (DGM) models for MANETs was proposed. This framework can be used to develop several simple DGM models with increased realism. Connectivity is a fundamental requirement for communication between nodes. In this paper, we investigate the connectivity in two basic DGM models in comparison with the widely used random waypoint (RWP) model. Specifically, first we expand the DGM models development and analysis software tool to include connectivity analysis. Second, we provide the experimental evaluation of connectivity in the two basic DGM models in comparison with RWP model. Finally, through NS2 simulation, we study the performance impact of these mobility models on the Ad-hoc On-demand Distance Vector (AODV) routing protocol - one of the most popular routing protocols for MANET.

引用

页码：5 / 12

页数：8

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