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Vehicular Wireless Media Network (VWMN) - A Distributed Broadband MAC (POSTER)

Authors
Zang, Yunpeng and Stibor, Lothar and Hiertz, Guido R. and Reumerman, Hans-Juergen
Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University Kontakt: Yunpeng Zang

In Proceedings of The Second ACM International Workshop on Vehicular Ad Hoc Networks, p.p. 95-96, Cologne, Germany, 2005.
Publication Date: Sep, 2005
On page(s):95-96
ISBN: 1-59593-141-4
Abstract
The allocation of 75MHz spectrum in the 5.9GHz band for Dedicate Short Range Communications (DSRC) in North America makes it possible to deliver high data rate multimedia applications via vehicle-to-roadside and even vehicle-to-vehicle wireless links. However, Medium Access Control (MAC) protocols mostly studied for DSRC systems are designed for safety relevant applications and insufficient for high data rate multimedia applications. In this work we propose a novel MAC solution, namely Vehicular Wireless Media Network (VWMN), based on a distributed beaconing scheme. The VWMN MAC is designed to support both time critical safety relevant applications and high data rate multimedia applications in Vehicular Ad hoc Networks (VANETs), especially with multiple channels and in multi-hop scenarios. The most challenging issues faced by Inter-Vehicle Communications (IVC), i.e. synchronization and dynamic topology control, are discussed as well based on the VWMN MAC with proposed solutions.
Author Keywords
Ad-Hoc, Beaconing, Distributed, MAC, VANET
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Bibtex
@INPROCEEDINGS{ZaStHiRe_VANET05,
  AUTHOR          = {Zang, Y. and Stibor, L. and Hiertz, G. and Reumerman, H.-J.},
  TITLE           = {Vehicular Wireless Media Network (VWMN) - A Distributed Broadband MAC
                    (POSTER)},
  YEAR            = {2005},
  MONTH           = {Sep},
  PAGES           = {95-96},
  ADDRESS         = {Cologne, Germany},
  BOOKTITLE       = {Proceedings of The Second ACM International Workshop on Vehicular Ad Hoc
                    Networks},
  AFFILIATION     = {Department of Communication Networks (ComNets), Faculty 6, RWTH Aachen University},
  ISBN            = {1-59593-141-4},
  KEYWORDS        = {Ad-Hoc, Beaconing, Distributed, MAC, VANET},
  URL             = {http://www.comnets.rwth-aachen.de} 
}
Signature in CN-Library = {GG 114}
Letzte Änderung:  8.05.2008 12.16