Throughput Optimization of Broadcasting Protocol in Vehicular Ad hoc Networks

DOI

10.2991/ifmeita-16.2016.42How to use a DOI?

Keywords

Vehicular Ad hoc Networks; broadcasting protocol; saturated throughput; Scalability

Abstract

It is important to maximize the saturated throughput of VANET broadcasting protocol for fully utilizing wireless channel. The saturated throughput of broadcasting protocol is related to contention windows valve and contending nodes in the networks. We propose a discrete markov analytic model for performance evaluation broadcasting protocol under saturation condition for VANET, and analysis the relationship between the number of vehicle nodes and the contention windows. So, the analysis results show suitable contention window value can optimize the throughput of broadcasting protocol of VANET. The results show that the proposed analytic model and optimization contention windows value can enhance the system throughput.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hongfei Liu
AU  - Lijun Li
AU  - Zhendong Liu
PY  - 2016/01
DA  - 2016/01
TI  - Throughput Optimization of Broadcasting Protocol in Vehicular Ad hoc Networks
BT  - Proceedings of the 2016 International Forum on Management, Education and Information Technology Application
PB  - Atlantis Press
SP  - 226
EP  - 229
SN  - 2352-5398
UR  - https://doi.org/10.2991/ifmeita-16.2016.42
DO  - 10.2991/ifmeita-16.2016.42
ID  - Liu2016/01
ER  -