Dynamic Spectral Defragmentation based on Path Connectivity in Flexible Bandwidth Networks

Ying Wang; Jie Zhang; Yongli Zhao; Jiawei Zhang; Jie Zhao; Xinbo Wang; Wanyi Gu

doi:10.1364/eceoc.2012.p5.10

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JOURNAL ARTICLE

Dynamic Spectral Defragmentation based on Path Connectivity in Flexible Bandwidth Networks

Ying Wang Jie Zhang Yongli Zhao Jiawei Zhang Jie Zhao Xinbo Wang Wanyi Gu

Year: 2012 Pages: P5.10-P5.10

DOI: 10.1364/eceoc.2012.p5.10

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Abstract

A novel dynamic defragmentation algorithm MPC (Maximize Path Connectivity) is proposed based on the notion of Path Connectivity. Simulation results show that the proposed algorithm reduces blocking probability significantly and achieves higher profitability.

Keywords:

Blocking (statistics) Computer science Bandwidth (computing) Path (computing) Distributed computing Computer network Algorithm

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Topics

Advanced Optical Network Technologies

Physical Sciences → Engineering → Electrical and Electronic Engineering

Interconnection Networks and Systems

Physical Sciences → Computer Science → Computer Networks and Communications

Network Traffic and Congestion Control

Physical Sciences → Computer Science → Computer Networks and Communications

Dynamic Spectral Defragmentation based on Path Connectivity in Flexible Bandwidth Networks

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