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Performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / Zuraida Abdullah Hani

Mobile Ad Hoc Network (MANET) is a collection of wireless mobile nodes forming a temporary network without the use of any existing network infrastructure or centralized administration. The topology of the network is dynamic and the changes are often unpredictable. Nodes in ad hoc network find the ro...

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Main Author: Abdullah Hani, Zuraida
Format: Thesis
Language:English
Published: 2007
Subjects:
Electronics
Online Access:https://ir.uitm.edu.my/id/eprint/27709/1/TM_ZURAIDA%20ABDULLAH%20HANI%20EE%2007_5.pdf
https://ir.uitm.edu.my/id/eprint/27709/
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spelling my.uitm.ir.277092022-06-23T02:39:55Z https://ir.uitm.edu.my/id/eprint/27709/ Performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / Zuraida Abdullah Hani Abdullah Hani, Zuraida Electronics Mobile Ad Hoc Network (MANET) is a collection of wireless mobile nodes forming a temporary network without the use of any existing network infrastructure or centralized administration. The topology of the network is dynamic and the changes are often unpredictable. Nodes in ad hoc network find the routes themselves; thus, routing poses a big challenge. Many routing protocol had been proposed in literature. Dynamic Source Routing (DSR) protocol which is an on demand base routing, seems to have good performance and more reliable in dynamic environment. However the routing overhead of DSR needs to be improved. To overcome the weakness, instead of improving the features in the protocol, active source is introduced. This active source is an independent module and does not change any existing aspect of the DSR module. In active source, active packet is deployed. This active packet roams around the network and collects network topology information in its cache. By checking all the contents in active packet when it passes through networks nodes, route cache of network nodes is updates. In this research, both DSR and active source are implemented and combined in OPNET simulation software. The results show the deployment of this active source reduces up to 49 percent routing overhead and reduces end-to- end delay until 20.5 percent. The frequent update of route cache in network nodes, make network nodes always ready with valid route. These contributions improve the routing overhead and end-to-end delay. 2007 Thesis NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/27709/1/TM_ZURAIDA%20ABDULLAH%20HANI%20EE%2007_5.pdf Performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / Zuraida Abdullah Hani. (2007) Masters thesis, thesis, Universiti Teknologi MARA.
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Electronics
spellingShingle Electronics
Abdullah Hani, Zuraida
Performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / Zuraida Abdullah Hani
description Mobile Ad Hoc Network (MANET) is a collection of wireless mobile nodes forming a temporary network without the use of any existing network infrastructure or centralized administration. The topology of the network is dynamic and the changes are often unpredictable. Nodes in ad hoc network find the routes themselves; thus, routing poses a big challenge. Many routing protocol had been proposed in literature. Dynamic Source Routing (DSR) protocol which is an on demand base routing, seems to have good performance and more reliable in dynamic environment. However the routing overhead of DSR needs to be improved. To overcome the weakness, instead of improving the features in the protocol, active source is introduced. This active source is an independent module and does not change any existing aspect of the DSR module. In active source, active packet is deployed. This active packet roams around the network and collects network topology information in its cache. By checking all the contents in active packet when it passes through networks nodes, route cache of network nodes is updates. In this research, both DSR and active source are implemented and combined in OPNET simulation software. The results show the deployment of this active source reduces up to 49 percent routing overhead and reduces end-to- end delay until 20.5 percent. The frequent update of route cache in network nodes, make network nodes always ready with valid route. These contributions improve the routing overhead and end-to-end delay.
format Thesis
author Abdullah Hani, Zuraida
author_facet Abdullah Hani, Zuraida
author_sort Abdullah Hani, Zuraida
title Performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / Zuraida Abdullah Hani
title_short Performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / Zuraida Abdullah Hani
title_full Performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / Zuraida Abdullah Hani
title_fullStr Performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / Zuraida Abdullah Hani
title_full_unstemmed Performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / Zuraida Abdullah Hani
title_sort performance evaluations of adaptive dynamic source routing protocol for mobile ad hoc network / zuraida abdullah hani
publishDate 2007
url https://ir.uitm.edu.my/id/eprint/27709/1/TM_ZURAIDA%20ABDULLAH%20HANI%20EE%2007_5.pdf
https://ir.uitm.edu.my/id/eprint/27709/
_version_ 1736837212248473600
score 13.211869

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