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In optical grooming networks, the capacity fairness issue can be resolved by utilizing a call admission control (CAC) mechanism. Existing CAC schemes are generally based on one of four different techniques, namely, static bandwidth reservation, static threshold setting, mathematical statistics, and Markov decision processing without buffer implementation (NB). However, irrespective of the technique...
Dispersion due to linear chromatic and nonlinear effects of the single mode optical fibers are critical in ultra-high speed global optical Ethernet operating at 10Gb/s to 100Gb/s. This paper investigates the use of optical burst switching (OBS) to overcome the problem of blocking and contention under optical circuit switching, especially when the traffic load is heavy. The traffic transport characteristics...
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