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Proactive multi-copy routing protocol for urban vehicular ad hoc network

A vehicular network topology is very dynamic compared to traditional mobile ad hoc network because of the movement and speed of the vehicles. Thus, a vehicular network is always partitioned due to this reason, especially if the vehicle density is low. In this situation where a direct end-to-end path...

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Main Authors: Hassan, Aslinda, Bahaman, Nazrulazhar
Format: Article
Language:English
Published: Asian Research Publishing Network (ARPN) 2015
Online Access:http://eprints.utem.edu.my/id/eprint/19487/2/2.pdf
http://eprints.utem.edu.my/id/eprint/19487/
http://www.arpnjournals.org/jeas/research_papers/rp_2016/jeas_0316_3773.pdf
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spelling my.utem.eprints.194872023-07-03T08:57:30Z http://eprints.utem.edu.my/id/eprint/19487/ Proactive multi-copy routing protocol for urban vehicular ad hoc network Hassan, Aslinda Bahaman, Nazrulazhar A vehicular network topology is very dynamic compared to traditional mobile ad hoc network because of the movement and speed of the vehicles. Thus, a vehicular network is always partitioned due to this reason, especially if the vehicle density is low. In this situation where a direct end-to-end path between source and destination can be considered as non-existent, a regular ad hoc routing protocol with complete path discovery mechanism is not feasible since the routing path is usually disconnected due to the intermittent nature of network links. To overcome this problem, vehicles can be used as carriers to deliver messages using store-and-carry forwarding whenever forwarding option via wireless transmission is not available. It has been ascertained by the majority of researches in VANET that the carry and forward procedure can significantly affect an end-to-end delivery delay. This paper focuses on developing a proactive multi-copy routing protocol with carry and forward mechanism that is able to deliver packets from a source vehicle to a destination vehicle at a small delivery delay. The paper emphases on replicating data packets and distribute them to different relays. The proposed protocol creates enough diversity to reach the destination vehicle with a small end-to-end delivery delay while keeping low routing overhead by routing multiple copies independently. The simulation results in an urban grid model show that the proposed multi-copy forwarding protocol is able to deliver packets at small delivery delay compared to a single-copy forwarding algorithm without having to rely on real time traffic data or flooding mechanism Asian Research Publishing Network (ARPN) 2015-08 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/19487/2/2.pdf Hassan, Aslinda and Bahaman, Nazrulazhar (2015) Proactive multi-copy routing protocol for urban vehicular ad hoc network. ARPN Journal Of Engineering And Applied Sciences, 11 (5). pp. 3156-3160. ISSN 1819-6608 http://www.arpnjournals.org/jeas/research_papers/rp_2016/jeas_0316_3773.pdf
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description A vehicular network topology is very dynamic compared to traditional mobile ad hoc network because of the movement and speed of the vehicles. Thus, a vehicular network is always partitioned due to this reason, especially if the vehicle density is low. In this situation where a direct end-to-end path between source and destination can be considered as non-existent, a regular ad hoc routing protocol with complete path discovery mechanism is not feasible since the routing path is usually disconnected due to the intermittent nature of network links. To overcome this problem, vehicles can be used as carriers to deliver messages using store-and-carry forwarding whenever forwarding option via wireless transmission is not available. It has been ascertained by the majority of researches in VANET that the carry and forward procedure can significantly affect an end-to-end delivery delay. This paper focuses on developing a proactive multi-copy routing protocol with carry and forward mechanism that is able to deliver packets from a source vehicle to a destination vehicle at a small delivery delay. The paper emphases on replicating data packets and distribute them to different relays. The proposed protocol creates enough diversity to reach the destination vehicle with a small end-to-end delivery delay while keeping low routing overhead by routing multiple copies independently. The simulation results in an urban grid model show that the proposed multi-copy forwarding protocol is able to deliver packets at small delivery delay compared to a single-copy forwarding algorithm without having to rely on real time traffic data or flooding mechanism
format Article
author Hassan, Aslinda
Bahaman, Nazrulazhar
spellingShingle Hassan, Aslinda
Bahaman, Nazrulazhar
Proactive multi-copy routing protocol for urban vehicular ad hoc network
author_facet Hassan, Aslinda
Bahaman, Nazrulazhar
author_sort Hassan, Aslinda
title Proactive multi-copy routing protocol for urban vehicular ad hoc network
title_short Proactive multi-copy routing protocol for urban vehicular ad hoc network
title_full Proactive multi-copy routing protocol for urban vehicular ad hoc network
title_fullStr Proactive multi-copy routing protocol for urban vehicular ad hoc network
title_full_unstemmed Proactive multi-copy routing protocol for urban vehicular ad hoc network
title_sort proactive multi-copy routing protocol for urban vehicular ad hoc network
publisher Asian Research Publishing Network (ARPN)
publishDate 2015
url http://eprints.utem.edu.my/id/eprint/19487/2/2.pdf
http://eprints.utem.edu.my/id/eprint/19487/
http://www.arpnjournals.org/jeas/research_papers/rp_2016/jeas_0316_3773.pdf
_version_ 1770555158839689216
score 13.211869

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