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Conferences > OFC > 2020 > M1B > M1B.4

Dynamically Controlled Flexible-Grid Networks Based on Semi-Flexible Spectrum Assignment and Network-State-Value Evaluation

Ryuta Shiraki, Yojiro Mori, Hiroshi Hasegawa, and Ken-ichi Sato

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Abstract

We propose a novel RSA algorithm for dynamically-changing flexible-grid networks. The proposed scheme can suppress spectral fragmentation and adapt to traffic-distribution change. Extensive simulations show that the fiber-utilization efficiency is increased by 1% to 57%.

© 2020 The Author(s)

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