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A QoS-provision multi-channel MAC in RSU-assisted vehicular networks (poster)

Nan Cheng, / Ning Lu, / Ping Wang, / Xinhong Wang, / Fuqiang Liu,

RSU-assisted VANETs should provide vehicles and mobile users with reliable safety applications as well as various non-safety services with different QoS levels. We present a dedicated multi-channel MAC plus a QoS-provision channel allocation scheme based on the EDCA channel throughput analysis to improve the QoS performance of non-safety services for the RSU-assisted centralized VANETs. Simulation results show that the proposed scheme outperforms the other two existing centralized MAC schemes.

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A QoS-provision multi-channel MAC in RSU-assisted vehicular networks (poster)

Nan Cheng, / Ning Lu, / Ping Wang, / Xinhong Wang, / Fuqiang Liu,

RSU-assisted VANETs should provide vehicles and mobile users with reliable safety applications as well as various non-safety services with different QoS levels. We present a dedicated multi-channel MAC plus a QoS-provision channel allocation scheme based on the EDCA channel throughput analysis to improve the QoS performance of non-safety services for the RSU-assisted centralized VANETs. Simulation results show that the proposed scheme outperforms the other two existing centralized MAC schemes.

A QoS-provision multi-channel MAC in RSU-assisted vehicular networks (poster)

Nan Cheng, / Ning Lu, / Ping Wang, / Xinhong Wang, / Fuqiang Liu,

RSU-assisted VANETs should provide vehicles and mobile users with reliable safety applications as well as various non-safety services with different QoS levels. We present a dedicated multi-channel MAC plus a QoS-provision channel allocation scheme based on the EDCA channel throughput analysis to improve the QoS performance of non-safety services for the RSU-assisted centralized VANETs. Simulation results show that the proposed scheme outperforms the other two existing centralized MAC schemes.

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Title:

A QoS-provision multi-channel MAC in RSU-assisted vehicular networks (poster)

Contributors:

Nan Cheng, (author) / Ning Lu, (author) / Ping Wang, (author) / Xinhong Wang, (author) / Fuqiang Liu, (author)

Published in:

2011 IEEE Vehicular Networking Conference (VNC) ; 193-197

Publication date:

2011-11-01

Size:

205489 byte

ISBN:

978-1-4673-0047-6 , 978-1-4673-0048-3 , 978-1-4673-0049-0

ISSN:

2157-9857 , 2157-9865

DOI:

https://doi.org/10.1109/VNC.2011.6117142

Type of media:

Conference paper

Type of material:

Electronic Resource

Language:

English

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