Dataset for Topology Selection and Blocking Probability Prediction in Elastic Optical Networks

Description

This dataset contains the network topologies, topological metrics, and simulation results supporting the study "Efficient Identification of Low-Blocking Topologies in Optical Networks through Topological Parameters". It covers 22 reference optical network topologies and their structural variations generated by adding or modifying links. The repository is organized into three main folders: Topologies/: Contains one folder per base network (<network>_topologies), subdivided into draw/ (the original reference topology in .graphml format) and topologies/ (text files describing the adjacency/link structure of each modified topology variant). Blocking/: CSV files (<network>_blocking.csv) with the simulated request blocking ratio across different traffic loads for each topology variant. Topology_analysis/: CSV files (<network>_analysis.csv) summarizing the extracted topological parameters (such as shortest-path counts, node and edge betweenness centrality standard deviations, and centralization metrics) alongside the resulting blocking performance and ranking position for each variant.

Institutions

• Universidade Federal do Espírito Santo

  Espírito Santo, Vitória

Categories

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