Energy Saving in Optical Operator Networks: the Challenges, the TREND Vision, and Some Results

Idzikowski, Filip; Duque, Raúl; Jiménez, Ernesto; Le Rouzic, Esther Le; Chiaraviglio, Luca; Ajmone Marsan, Marco

Date

2012-09-16

Abstract

We discuss how to save energy in IP-over-WDM networks, presenting the vision of TREND, the FP7 NoE, and the saving that can be obtained with adaptive routing solutions that put network interfaces of various granularities to sleep in periods of low traffic. Results refer to two operator networks, considering power and traffic forecasts for 2020.

Subject

Q Science::Q Science (General)
Q Science::QA Mathematics::QA75 Electronic computers. Computer science
T Technology::T Technology (General)
T Technology::TA Engineering (General). Civil engineering (General)
T Technology::TK Electrical engineering. Electronics Nuclear engineering

Files

ECOC2012.pdf (87.82Kb)

Identifiers

URI: http://hdl.handle.net/20.500.12761/1117

Metadata

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