DocumentCode :
2394369
Title :
Performance Analysis of DSR Protocol under the Influence of RPGM Model in Mobile Ad-hoc Networks
Author :
Amjad, K.
Author_Institution :
Dept. of Eng., Univ. of Leicester, Leicester, UK
fYear :
2011
fDate :
20-24 June 2011
Firstpage :
100
Lastpage :
104
Abstract :
In this paper, we have analyzed the performance of a Mobile Ad-hoc Network (MANET) using the Dynamic Source Routing (DSR) protocol with groups of nodes moving according to the Reference Point Group Mobility (RPGM) model. Four different random mobility models, Levy-Walk, Probabilistic Random Way point, Random Direction and Random Walk were selected for group leader´s mobility and the effects of changing communication load and transmission ranges were investigated. The results indicate that the performance of DSR is better if group leaders follow Levy-Walk mobility pattern regardless of load and range. The performance of DSR is worse if the leader´s mobility behaves like Rand-Dir or Rand Walk mobility models. This study concludes that the behaviour of leaders mobility may have significant impact on the network performance in MANETS.
Keywords :
mobile ad hoc networks; routing protocols; DSR protocol; Levy-Walk mobility pattern; MANET; RPGM model; dynamic source routing protocol; levy-walk model; mobile ad-hoc networks; performance analysis; probabilistic random waypoint model; random direction model; random mobility models; random walk model; reference point group mobility model; Energy consumption; Lead; Load modeling; Mobile ad hoc networks; Routing; Routing protocols; DSR; RPGM; leader´s mobility;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Distributed Computing Systems Workshops (ICDCSW), 2011 31st International Conference on
Conference_Location :
Minneapolis, MN
ISSN :
1545-0678
Print_ISBN :
978-1-4577-0384-3
Electronic_ISBN :
1545-0678
Type :
conf
DOI :
10.1109/ICDCSW.2011.57
Filename :
5961345
Link To Document :
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