Calculation of Deadline Missing Probability in a QoS Capable Cluster Interconnect

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	Similar Articles Articles by Eun Jung Articles by Kim Ki Hwan Yum Articles by Chita R. Das

IEEE International Symposium on Network Computing and Applications (NCA'01)

Cambridge, Massachusette

October 08-October 10

ISBN: 0-7695-1432-4

	ASCII Text	x
	Eun Jung, Kim Ki Hwan Yum, Chita R. Das, "Calculation of Deadline Missing Probability in a QoS Capable Cluster Interconnect," Network Computing and Applications, IEEE International Symposium on, pp. 0036, IEEE International Symposium on Network Computing and Applications (NCA'01), 2001.

	BibTex	x
	@article{ 10.1109/NCA.2001.962514, author = {Eun Jung and Kim Ki Hwan Yum and Chita R. Das}, title = {Calculation of Deadline Missing Probability in a QoS Capable Cluster Interconnect}, journal ={Network Computing and Applications, IEEE International Symposium on}, volume = {0}, year = {2001}, isbn = {0-7695-1432-4}, pages = {0036}, doi = {http://doi.ieeecomputersociety.org/10.1109/NCA.2001.962514}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Network Computing and Applications, IEEE International Symposium on TI - Calculation of Deadline Missing Probability in a QoS Capable Cluster Interconnect SN - 0-7695-1432-4 SP EP A1 - Eun Jung, A1 - Kim Ki Hwan Yum, A1 - Chita R. Das, PY - 2001 KW - Analytical Model KW - Cluster Network KW - SAN KW - Quality-of-Service KW - Pipelined Router Architecture KW - Virtual-Clock KW - Wormhole Switching. VL - 0 JA - Network Computing and Applications, IEEE International Symposium on ER -

Eun Jung, The Pennsylvania State University

Kim Ki Hwan Yum, The Pennsylvania State University

Chita R. Das, The Pennsylvania State University

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/NCA.2001.962514

The growing use of clusters in diverse applications, many of which have real-time constraints, requires Quality-of- Service (QoS) support from the underlying cluster interconnect. In this paper, we propose an analytical model that captures the characteristics of a QoS capable wormhole router, which is the basic building block of cluster networks. The model captures the behavior of integrated traffic in a cluster and computes the average deadline missing probability for real-time traffic. The cluster interconnect, considered here, is a hypercube network. Comparison of Deadline Missing Probability (DMP) using the proposed model with that of the simulation shows that our analytical model is accurate and useful.

Index Terms:

Analytical Model, Cluster Network, SAN, Quality-of-Service, Pipelined Router Architecture, Virtual-Clock, Wormhole Switching.

Citation:

Eun Jung, Kim Ki Hwan Yum, Chita R. Das, "Calculation of Deadline Missing Probability in a QoS Capable Cluster Interconnect," nca, pp.0036, IEEE International Symposium on Network Computing and Applications (NCA'01), 2001

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