Blocking performance of a burst-outputted model considering different service rates and different output port-selected probabilities in an optical burst switching core node

Rui Hou; Jiana Changyue; Tingting He; Tengyue Mao; Jianwei Yu; Bo Lei

doi:10.1117/1.OE.52.4.040502

9 April 2013 Blocking performance of a burst-outputted model considering different service rates and different output port-selected probabilities in an optical burst switching core node

Rui Hou, Jiana Changyue, Tingting He, Tengyue Mao, Jianwei Yu, Bo Lei

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Optical Engineering, Vol. 52, Issue 4, 040502 (April 2013). https://doi.org/10.1117/1.OE.52.4.040502

Abstract

In an optical burst switching core node, each output port is equipped with a different network interface unit that can provide a specific data rate. Bursts will use different probabilities of select output ports, which is in accordance to the path-length metric-based routing optimal algorithm and wavelength resource situation. Previous studies ignore this issue. We establish a burst-outputted model considering the different service rate of output ports and different port-selected probabilities. We calculate burst-blocking probability and analyze the relationship between service rate and output-port-selected probability in detail.

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Rui Hou, Jiana Changyue, Tingting He, Tengyue Mao, Jianwei Yu, and Bo Lei "Blocking performance of a burst-outputted model considering different service rates and different output port-selected probabilities in an optical burst switching core node," Optical Engineering 52(4), 040502 (9 April 2013). https://doi.org/10.1117/1.OE.52.4.040502

Published: 9 April 2013

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