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Conferences > ACPC > 2015 > ASu1G > ASu1G.3

Reducing Delay Penalties in Energy-Efficient TWDM PON through Reconfiguration Threshold Adaptation

L. Valcarenghi, K. Kondepu, and P. Castoldi

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Abstract

In energy efficient TWDM-PONs the threshold at which OSUs are turned ON/OFF heavily impacts the average frame delay. The proposed adaptive threshold policy reduces the impact of reconfiguration on the average frame delay with limited penalties on energy efficiency.

© 2015 Optical Society of America

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