Proceedings ArticleDOI
Performance of OLSR and DSDV Protocols in a VANET Scenario: Evaluation Using CAVENET and NS3
Evjola Spaho,Makoto Ikeda,Leonard Barolli,Fatos Xhafa,Muhammad Younas,Makoto Takizawa +5 more
- pp 108-113
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TLDR
This paper investigates the performance of OLSR and DSDV protocols in a highway VANET scenario and the simulation results have shown that O LSR protocol performs better than D SDV.Abstract:
In this paper, we investigate the performance of OLSR and DSDV protocols in a highway VANET scenario. The mobility patterns of vehicles are generated by means of CAVENET (Cellular Automaton based Vehicular Network). As communication protocol simulator, is used NS3 (Network Simulator 3). The simulations are done for four different scenarios based on nodes ID. We use Throughput and Packet Delivery Ratio (PDR) as evaluation metrics. For the simulations we used IEEE 802.11p standard and TwoRayGroundPropagationLossModel. We compared the performance of both protocols and the simulation results have shown that OLSR protocol performs better than DSDV.read more
Citations
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Journal ArticleDOI
Performance Improvement of Cluster-Based Routing Protocol in VANET
Ahmad Abuashour,Michel Kadoch +1 more
TL;DR: Three algorithms are proposed: cluster-based life-time routing (CBLTR), Intersection dynamic VANET routing (IDVR) protocol, and control overhead reduction algorithm (CORA) that significantly outperform many protocols mentioned in the literature, in terms of many parameters.
Journal ArticleDOI
Destination-aware context-based routing protocol with hybrid soft computing cluster algorithm for VANET
TL;DR: Two soft computing algorithms were proposed in this paper: First, a hybrid clustering algorithm is proposed which combines the geographic- and context-based clustering approaches and the destination-aware routing protocol is proposed for inter-clustering routing which improves the overall packet delivery ratio and reduces the end-to-end delay.
Proceedings ArticleDOI
Performance analysis and comparison of the DSDV, AODV and OLSR routing protocols under VANETs
TL;DR: This work investigates on how three state-of-the-art Mobile Ad-Hoc Network (MANET) routing protocols behave over the IEEE 802.11p/WAVE stack, and shows that the DSDV and OLSR protocols have a better performance than AODV, for low-density and low-speed scenarios.
Journal ArticleDOI
Performance of optimized link state routing protocol for video streaming application in vehicular ad-hoc networks cloud computing
TL;DR: A network‐as‐a‐service architecture for VANET cloud computing and the performance of optimized link state routing protocol for video streaming application is investigated, noticing that transmission for streaming is improved when roadside AP are used.
Proceedings ArticleDOI
Analysis of DSDV, OLSR and AODV Routing Protocols in VANETS Scenario: Using NS3
TL;DR: NS-3 is used to implement AODV, OLSR and DSDV routing on V- to-V, I-to-I and V-To-I nodes to compare these routing protocols and simulation results show that O LSR is the most optimum technique amongst A ODV, D SDV and OLSS for this model.
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
Highly dynamic Destination-Sequenced Distance-Vector routing (DSDV) for mobile computers
TL;DR: The modifications address some of the previous objections to the use of Bellman-Ford, related to the poor looping properties of such algorithms in the face of broken links and the resulting time dependent nature of the interconnection topology describing the links between the Mobile hosts.
Optimized Link State Routing Protocol (OLSR)
Thomas Clausen,Philippe Jacquet +1 more
TL;DR: The Optimized Link State Routing protocol is an optimization of the classical link state algorithm tailored to the requirements of a mobile wireless LAN and provides optimal routes (in terms of number of hops).
Journal ArticleDOI
A cellular automaton model for freeway traffic
Kai Nagel,Michael Schreckenberg +1 more
TL;DR: A stochastic discrete automaton model is introduced to simulate freeway traffic and shows a transition from laminar traffic flow to start-stop- waves with increasing vehicle density, as is observed in real freeway traffic.
Book ChapterDOI
The ns-3 Network Simulator
TL;DR: With simulation based studies, the approach can be studied in detail at varying scales, with varying data applications, varying field conditions, and will result in reproducible and analyzable results.