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Protocol Independent Adaptive Route Update for VANET
High relative node velocity and high active node density have presented challenges to existing routing approaches within highly scaled ad hoc wireless networks, such as Vehicular Ad hoc Networks (VANET). Efficient routing requires finding optimum route with minimum delay, updating it on availability...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3958705/ https://www.ncbi.nlm.nih.gov/pubmed/24723807 http://dx.doi.org/10.1155/2014/403918 |
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author | Rasheed, Asim Ajmal, Sana Qayyum, Amir |
author_facet | Rasheed, Asim Ajmal, Sana Qayyum, Amir |
author_sort | Rasheed, Asim |
collection | PubMed |
description | High relative node velocity and high active node density have presented challenges to existing routing approaches within highly scaled ad hoc wireless networks, such as Vehicular Ad hoc Networks (VANET). Efficient routing requires finding optimum route with minimum delay, updating it on availability of a better one, and repairing it on link breakages. Current routing protocols are generally focused on finding and maintaining an efficient route, with very less emphasis on route update. Adaptive route update usually becomes impractical for dense networks due to large routing overheads. This paper presents an adaptive route update approach which can provide solution for any baseline routing protocol. The proposed adaptation eliminates the classification of reactive and proactive by categorizing them as logical conditions to find and update the route. |
format | Online Article Text |
id | pubmed-3958705 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2014 |
publisher | Hindawi Publishing Corporation |
record_format | MEDLINE/PubMed |
spelling | pubmed-39587052014-04-10 Protocol Independent Adaptive Route Update for VANET Rasheed, Asim Ajmal, Sana Qayyum, Amir ScientificWorldJournal Research Article High relative node velocity and high active node density have presented challenges to existing routing approaches within highly scaled ad hoc wireless networks, such as Vehicular Ad hoc Networks (VANET). Efficient routing requires finding optimum route with minimum delay, updating it on availability of a better one, and repairing it on link breakages. Current routing protocols are generally focused on finding and maintaining an efficient route, with very less emphasis on route update. Adaptive route update usually becomes impractical for dense networks due to large routing overheads. This paper presents an adaptive route update approach which can provide solution for any baseline routing protocol. The proposed adaptation eliminates the classification of reactive and proactive by categorizing them as logical conditions to find and update the route. Hindawi Publishing Corporation 2014-02-27 /pmc/articles/PMC3958705/ /pubmed/24723807 http://dx.doi.org/10.1155/2014/403918 Text en Copyright © 2014 Asim Rasheed et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Article Rasheed, Asim Ajmal, Sana Qayyum, Amir Protocol Independent Adaptive Route Update for VANET |
title | Protocol Independent Adaptive Route Update for VANET |
title_full | Protocol Independent Adaptive Route Update for VANET |
title_fullStr | Protocol Independent Adaptive Route Update for VANET |
title_full_unstemmed | Protocol Independent Adaptive Route Update for VANET |
title_short | Protocol Independent Adaptive Route Update for VANET |
title_sort | protocol independent adaptive route update for vanet |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3958705/ https://www.ncbi.nlm.nih.gov/pubmed/24723807 http://dx.doi.org/10.1155/2014/403918 |
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