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Communication Dans Un Congrès Année : 2018

Scalable Deterministic Scheduling for WDM Slot Switching Xhaul with Zero-Jitter

Résumé

A low-cost WDM slot switching "N-GREEN" network is studied for the Xhaul application. We assess the impact of inter-slot intervals on the jitter in N-GREEN and propose a deterministic scheduler ensuring a zero-jitter performance as needed by CPRI traffic. We also propose an integer linear program and a corresponding scalable heuristic and use these tools to evaluate the efficiency of the new scheduler within the N-GREEN technology. The results show important savings and improvements in cost, energy consumption, latency and jitter using N-GREEN w.r.t. state-of-the-art Ethernet Xhaul.
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Dates et versions

hal-01847657 , version 1 (23-07-2018)

Identifiants

Citer

Bogdan Uscumlic, Dominique Chiaroni, Brice Leclerc, Thierry Zami, Annie Gravey, et al.. Scalable Deterministic Scheduling for WDM Slot Switching Xhaul with Zero-Jitter. 2018 International Conference on Optical Network Design and Modeling (ONDM), May 2018, Dublin, France. ⟨10.23919/ONDM.2018.8396114⟩. ⟨hal-01847657⟩
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