DSDV Extension to Enhance the Performance of Ad Hoc Networks in High Diverse-Velocity Environments

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dc.contributor.authorJawad, Mada’ Abdel
dc.contributor.authorSalah, Saeed
dc.contributor.authorZaghal, Raid
dc.date.accessioned2020-06-03T09:22:36Z
dc.date.available2020-06-03T09:22:36Z
dc.date.issued2019-12-20
dc.description.abstractMobile Ad-Hoc Networks (MANETs) are characterized as decentralized control networks. The mobile nodes route and forward data based on their routing information without the need for routing devices. In this type of networks, nodes move in an unstructured environment where some nodes are still fixed, others are moving in a constant velocity, and others move with diverse velocities; and thus, they need special protocols to keep track of network changes and velocity changes among the nodes. Destination Sequenced Distance- Vector (DSDV) routing protocol is one of the most popular proactive routing protocols for wireless networks. This protocol has a good performance in general, but with high speed nodes and congested networks its performance degrades quickly. In this paper we propose an extension to the DSDV (we call it Diverse- Velocity DSDV) to address this problem. The main idea is to modify the protocol to include node speed, determine update intervals and the duration of settling time. To evaluate the performance of the new protocol, we have carried a number of simulation scenarios using the Network Simulator tool (NS-3) and measured relevant parameters such as: packet delivery ratio, throughput, end-toend delay, and routing overhead. We have compared our results with the original DSDV and some of its new variants. The new protocol has demonstrated a noticeable improvement of performance in all scenarios, and the measured performance metrics outperform the others except the average delay where the performance of the new protocol was modest.en_US
dc.description.sponsorshipThe authors would like to express their highest gratitude to AL-Quds University for the funding of this research.en_US
dc.identifier.issn1865-7923
dc.identifier.urihttps://dspace.alquds.edu/handle/20.500.12213/5095
dc.language.isoenen_US
dc.subjectMANETen_US
dc.subjectDSDVen_US
dc.subjectI-DSDVen_US
dc.subjectE-DSDVen_US
dc.subjectO-DSDVen_US
dc.subjectSimulation Network Performanceen_US
dc.subjectNS3en_US
dc.titleDSDV Extension to Enhance the Performance of Ad Hoc Networks in High Diverse-Velocity Environmentsen_US
dc.typeArticleen_US
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