Enhancement of DSR routing cache in mobile ad hoc network

Ammar Kareem Obaid (P75883)

Please use this identifier to cite or link to this item: https://ptsldigital.ukm.my/jspui/handle/123456789/476432

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DC Field	Value	Language
dc.contributor.advisor	Raed Ali Alsaqour, Assoc. Prof. Dr.
dc.contributor.author	Ammar Kareem Obaid (P75883)
dc.date.accessioned	2023-10-06T09:18:21Z	-
dc.date.available	2023-10-06T09:18:21Z	-
dc.date.issued	2016-12-23
dc.identifier.other	ukmvital:85947
dc.identifier.uri	https://ptsldigital.ukm.my/jspui/handle/123456789/476432	-
dc.description	Current efforts for providing an efficient Dynamic Source Routing protocol (DSR) for use in multi-hop ad-hoc wireless are promising. This is due to the fact that it has a unique characteristic in that it uses source routing, instead of relying on the routing table at each intermediate device. This study addresses the current challenges facing Mobile Ad-hoc Network (MANET) in terms of the dynamic changes of the route and how to update such changes into the route cache of the DSR. The challenges typically persist when a sudden route break occurs resulting in a delay in updating the new node location into the cache of the DSR protocol. For that, this study proposes a novel algorithm to improve the cache updating of DSR protocol in the MANET using Domination Set Based Routing (DBR). In DBR, The domination nodes establish node update cache in accordance with the characteristics of the new route. Network Simulator version 2 (NS2) was used to implement and evaluate the proposed algorithm. A comparison of certain performance metrics was carried among the proposed DSR-DBR, DSR-route-cache, and DSR-original in the Transmission Control Protocol (TCP) and User Datagram Protocol (UDP). The DSR-DBR performance result showed a significant improvement in the average throughput, average end-to-end delay, average discovery time and routing overhead.,Certification of Master's/Doctoral Thesis" is not available
dc.language.iso	eng
dc.publisher	UKM, Bangi
dc.relation	Faculty of Information Science and Technology / Fakulti Teknologi dan Sains Maklumat
dc.rights	UKM
dc.subject	DSR routing
dc.subject	Mobile computing
dc.title	Enhancement of DSR routing cache in mobile ad hoc network
dc.type	theses
dc.format.pages	71
dc.identifier.callno	QA76.59.O234 2016 3 tesis
dc.identifier.barcode	002639(2017)
Appears in Collections:	Faculty of Information Science and Technology / Fakulti Teknologi dan Sains Maklumat

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