Adaptive rate control of dedicated short range communications based vehicle networks for road safety applications

Wenyang Guan; Jianhua He; Lin Bai; Zuoyin Tang

doi:10.1109/VETECS.2011.5956382

Adaptive rate control of dedicated short range communications based vehicle networks for road safety applications

Wenyang Guan, Jianhua He, Lin Bai, Zuoyin Tang

Adaptive Communications Networks Research Group

Swansea University

Research output: Chapter in Book/Published conference output › Conference publication

14 Citations (Scopus)

Abstract

Dedicated Short Range Communication (DSRC) is a promising technique for vehicle ad-hoc network (VANET) and collaborative road safety applications. As road safety applications require strict quality of services (QoS) from the VANET, it is crucial for DSRC to provide timely and reliable communications to make safety applications successful. In this paper we propose two adaptive message rate control algorithms for low priority safety messages, in order to provide highly available channel for high priority emergency messages while improve channel utilization. In the algorithms each vehicle monitors channel loads and independently controls message rate by a modified additive increase and multiplicative decrease (AIMD) method. Simulation results demonstrated the effectiveness of the proposed rate control algorithms in adapting to dynamic traffic load.

Original language	English
Title of host publication	2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)
Publisher	IEEE
Number of pages	5
ISBN (Print)	978-1-4244-8332-7
DOIs	https://doi.org/10.1109/VETECS.2011.5956382
Publication status	Published - 2011
Event	IEEE 73rd Vehicular Technology Conference - Yokohama, Japan Duration: 15 May 2011 → 18 May 2011

Publication series

Name	Proceedings of IEEEVTS Vehicular Technology Conference
Publisher	IEEE
ISSN (Print)	1550-2252

Conference

Conference	IEEE 73rd Vehicular Technology Conference
Abbreviated title	VTC Spring
Country/Territory	Japan
City	Yokohama
Period	15/05/11 → 18/05/11

Keywords

ad hoc networks
vehicles
synchronization
safety
road safety
quality of service
delay

Access to Document

10.1109/VETECS.2011.5956382

Cite this

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title = "Adaptive rate control of dedicated short range communications based vehicle networks for road safety applications",

abstract = "Dedicated Short Range Communication (DSRC) is a promising technique for vehicle ad-hoc network (VANET) and collaborative road safety applications. As road safety applications require strict quality of services (QoS) from the VANET, it is crucial for DSRC to provide timely and reliable communications to make safety applications successful. In this paper we propose two adaptive message rate control algorithms for low priority safety messages, in order to provide highly available channel for high priority emergency messages while improve channel utilization. In the algorithms each vehicle monitors channel loads and independently controls message rate by a modified additive increase and multiplicative decrease (AIMD) method. Simulation results demonstrated the effectiveness of the proposed rate control algorithms in adapting to dynamic traffic load.",

keywords = "ad hoc networks, vehicles, synchronization, safety, road safety, quality of service, delay",

author = "Wenyang Guan and Jianhua He and Lin Bai and Zuoyin Tang",

year = "2011",

doi = "10.1109/VETECS.2011.5956382",

language = "English",

isbn = "978-1-4244-8332-7",

series = "Proceedings of IEEEVTS Vehicular Technology Conference",

publisher = "IEEE",

booktitle = "2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)",

address = "United States",

note = "IEEE 73rd Vehicular Technology Conference, VTC Spring ; Conference date: 15-05-2011 Through 18-05-2011",

}

Guan, W, He, J, Bai, L & Tang, Z 2011, Adaptive rate control of dedicated short range communications based vehicle networks for road safety applications. in 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring). Proceedings of IEEEVTS Vehicular Technology Conference, IEEE, IEEE 73rd Vehicular Technology Conference, Yokohama, Japan, 15/05/11. https://doi.org/10.1109/VETECS.2011.5956382

Adaptive rate control of dedicated short range communications based vehicle networks for road safety applications. / Guan, Wenyang; He, Jianhua; Bai, Lin et al.
2011 IEEE 73rd Vehicular Technology Conference (VTC Spring). IEEE, 2011. (Proceedings of IEEEVTS Vehicular Technology Conference).

Research output: Chapter in Book/Published conference output › Conference publication

TY - GEN

T1 - Adaptive rate control of dedicated short range communications based vehicle networks for road safety applications

AU - Guan, Wenyang

AU - He, Jianhua

AU - Bai, Lin

AU - Tang, Zuoyin

PY - 2011

Y1 - 2011

N2 - Dedicated Short Range Communication (DSRC) is a promising technique for vehicle ad-hoc network (VANET) and collaborative road safety applications. As road safety applications require strict quality of services (QoS) from the VANET, it is crucial for DSRC to provide timely and reliable communications to make safety applications successful. In this paper we propose two adaptive message rate control algorithms for low priority safety messages, in order to provide highly available channel for high priority emergency messages while improve channel utilization. In the algorithms each vehicle monitors channel loads and independently controls message rate by a modified additive increase and multiplicative decrease (AIMD) method. Simulation results demonstrated the effectiveness of the proposed rate control algorithms in adapting to dynamic traffic load.

AB - Dedicated Short Range Communication (DSRC) is a promising technique for vehicle ad-hoc network (VANET) and collaborative road safety applications. As road safety applications require strict quality of services (QoS) from the VANET, it is crucial for DSRC to provide timely and reliable communications to make safety applications successful. In this paper we propose two adaptive message rate control algorithms for low priority safety messages, in order to provide highly available channel for high priority emergency messages while improve channel utilization. In the algorithms each vehicle monitors channel loads and independently controls message rate by a modified additive increase and multiplicative decrease (AIMD) method. Simulation results demonstrated the effectiveness of the proposed rate control algorithms in adapting to dynamic traffic load.

KW - ad hoc networks

KW - vehicles

KW - synchronization

KW - safety

KW - road safety

KW - quality of service

KW - delay

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U2 - 10.1109/VETECS.2011.5956382

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M3 - Conference publication

AN - SCOPUS:80051983757

SN - 978-1-4244-8332-7

T3 - Proceedings of IEEEVTS Vehicular Technology Conference

BT - 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)

PB - IEEE

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ER -

Adaptive rate control of dedicated short range communications based vehicle networks for road safety applications

Abstract

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Conference

Keywords

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