Improving the demand-priority protocol

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Fourth International Conference on Computer Communications and Networks (ICCCN '95)

Las Vegas, Nevada, USA

September 20-September 23

ISBN: 0-8186-7180-7

	ASCII Text	x
	J. Ottensmeyer, P. Martini, "Improving the demand-priority protocol," Computer Communications and Networks, International Conference on, pp. 0369, Fourth International Conference on Computer Communications and Networks (ICCCN '95), 1995.

	BibTex	x
	@article{ 10.1109/ICCCN.1995.540143, author = {J. Ottensmeyer and P. Martini}, title = {Improving the demand-priority protocol}, journal ={Computer Communications and Networks, International Conference on}, volume = {0}, year = {1995}, isbn = {0-8186-7180-7}, pages = {0369}, doi = {http://doi.ieeecomputersociety.org/10.1109/ICCCN.1995.540143}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Computer Communications and Networks, International Conference on TI - Improving the demand-priority protocol SN - 0-8186-7180-7 SP EP A1 - J. Ottensmeyer, A1 - P. Martini, PY - 1995 KW - network topology; demand-priority protocol; standardization; IEEE 802.12; interactive multimedia applications; low latency service; high-priority traffic; network topology; medium access control protocol; simulation results; normal priority traffic; high priority traffic; variable bit rate high priority loads; service strategies VL - 0 JA - Computer Communications and Networks, International Conference on ER -

J. Ottensmeyer, Paderborn Univ., Germany

P. Martini, Paderborn Univ., Germany

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICCCN.1995.540143

Abstract: The demand-priority protocol currently in the process of standardization by IEEE 802.12 aims at supporting interactive multimedia applications by providing a low latency service for high-priority traffic. This goal may be achieved in case of large frames and/or small distances. Otherwise, improvements are required. This paper starts with a brief description of the basic characteristics of the network topology and the medium access control protocol. Then, it presents simulation results for normal and high priority traffic in scenarios with variable bit rate high priority loads for networks of different sizes. It reveals the drawbacks of the demand-priority protocol and clearly shows the advantages of using service strategies different from those included in the current version of the draft standard.

Index Terms:

network topology; demand-priority protocol; standardization; IEEE 802.12; interactive multimedia applications; low latency service; high-priority traffic; network topology; medium access control protocol; simulation results; normal priority traffic; high priority traffic; variable bit rate high priority loads; service strategies

Citation:

J. Ottensmeyer, P. Martini, "Improving the demand-priority protocol," icccn, pp.0369, Fourth International Conference on Computer Communications and Networks (ICCCN '95), 1995

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