弹性城域聚合网络中放大器的路由和频谱分配

45th European Conference on Optical Communication (ECOC 2019) Pub Date : 2019-01-01 DOI:10.1049/CP.2019.1137

Omran Ayoub, Memedhe Ibrahimi, F. Musumeci, A. Castoldi, R. Pastorelli, M. Tornatore

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引用次数: 2

摘要

我们提出了一种感知传输质量(QoT)的启发式算法，用于在弹性城域聚合网络中放置放大器，其目标是在保证光路QoT的同时最小化放大器的数量。结果表明，优化放大器放置可以导致放大器相对于基线方法显著减少。

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Routing and Spectrum Allocation with Amplifier Placement in Elastic Metro-Aggregation Networks

We propose a quality-of-transmission (QoT) aware heuristic algorithm for the placement of amplifiers in elastic metroaggregation networks with the objective of minimizing their number while guaranteeing lightpaths’ QoT. Results show that optimized amplifier placement can lead to significant reduction of amplifiers with respect to baseline approaches.

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来源期刊

45th European Conference on Optical Communication (ECOC 2019)

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