Energy Efficiency in Extensive IP-Over-WDM Networks with Protection

Andreas Betker (), Dirk Kosiankowski (), Christoph Lange (), Frank Pfeuffer (), Christian Raack () and Axel Werner ()
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Andreas Betker: Deutsche Telekom AG, Telekom Innovation Laboratories
Dirk Kosiankowski: Deutsche Telekom AG, Telekom Innovation Laboratories
Christoph Lange: Deutsche Telekom AG, Telekom Innovation Laboratories
Frank Pfeuffer: Zuse-Institut
Christian Raack: Zuse-Institut
Axel Werner: Zuse-Institut

A chapter in Operations Research Proceedings 2012, 2014, pp 93-99 from Springer

Abstract: Abstract Energy-efficient operation of large telecommunication networks is an important issue in the near future, especially in the light of climate change. We study the question how much power is necessary to operate a network with state-of-the-art hardware during peak and low-traffic times. The study respects realistic side constraints, such as protection requirements and routing schemes, and takes the special structure of an extensive nation-wide optical network, including backbone and regional sections, into account.

Keywords: Power Consumption; Traffic Demand; Backbone Network; Demand Scenario; Regional Section (search for similar items in EconPapers)
Date: 2014
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Persistent link: https://EconPapers.repec.org/RePEc:spr:oprchp:978-3-319-00795-3_14

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DOI: 10.1007/978-3-319-00795-3_14

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