Proceedings ArticleDOI
AODV enhancements in a realistic VANET context
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TLDR
This paper shows how AODV tuning and multipath routing behave under realistic VANET simulations.Abstract:
Ad hoc On demand Distance Vector (AODV) is a commonly used routing protocol for Vehicular Ad hoc NETworks (VANET) This paper presents and analyzes several AODV enhancements propositions dedicated to the VANET context Communication protocol tuning can yield significant gains in energy efficiency, resource requirement, and overall network performance, all of which is of particular importance in VANETs Alternatively, multipath routing allows the establishment of multiple paths between a pair of source and destination nodes in mobile ad hoc networks It has recently received more and more attention and is typically proposed to increase the reliability of data transmission This paper shows how AODV tuning and multipath routing behave under realistic VANET simulationsread more
Citations
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References
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Ad hoc On-Demand Distance Vector (AODV) Routing
TL;DR: A logging instrument contains a pulsed neutron source and a pair of radiation detectors spaced along the length of the instrument to provide an indication of formation porosity which is substantially independent of the formation salinity.
Proceedings ArticleDOI
On-demand multipath distance vector routing in ad hoc networks
Mahesh K. Marina,Samir R. Das +1 more
TL;DR: Performance comparison of AOMDV with AODV is able to achieve a remarkable improvement in the end-to-end delay-often more than a factor of two, and is also able to reduce routing overheads by about 20%.
Proceedings ArticleDOI
Securing ad hoc routing protocols
Manel Guerrero Zapata,N. Asokan +1 more
TL;DR: In this paper, the authors consider the problem of incorporating security mechanisms into routing protocols for ad hoc networks and develop a security mechanism to protect AODV routing information, which is also applicable to other similar routing protocols and about how a key management scheme could be used in conjunction with the solution.
Journal ArticleDOI
Mobility models for vehicular ad hoc networks: a survey and taxonomy
TL;DR: An overview and taxonomy of a large range of mobility models available for vehicular ad hoc networks is proposed to provide readers with a guideline to easily understand and objectively compare the different models, and eventually identify the one required for their needs.
Book ChapterDOI
Automatic parameter tuning with metaheuristics of the AODV routing protocol for vehicular ad-hoc networks
José García-Nieto,Enrique Alba +1 more
TL;DR: This work addresses the optimal automatic parameter tuning of a well-known routing protocol: Ad Hoc On Demand Distance Vector (AODV), and finds that PSO outperforms all the compared algorithms in efficiency and accuracy.