Scipediacontent: Scipediacontent moved page Draft Content 593641017 to Moretti et al 2012a

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Scipediacontent moved page Draft Content 593641017 to Moretti et al 2012a

Scipediacontent: Created page with " == Abstract == International audience; The energy consumption of network devices, and, as a consequence, of communication networks, is generally independent from their level..."

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Created page with " == Abstract == International audience; The energy consumption of network devices, and, as a consequence, of communication networks, is generally independent from their level..."

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== Abstract ==

International audience; The energy consumption of network devices, and, as a consequence, of communication networks, is generally independent from their level of utilization, which results in a waste of energy when the network is lightly loaded. Ideally the consumption of a network should be proportional to the amount of traffic it conveys. The most straightforward way to enforce such a proportionality between the network energy consumption and its utilization level, is to dynamically adapt the status of network devices to the load, forcing a subset of them to enter a sleep state during the low activity periods. We present in this paper an algorithm to dynamically put links into a sleep state, based on a cooperative-game approach, named "L-Game". Our approach decides which links can be switched off based on a measure of the criticality of each link expressed as its Shapley value. This measure combines topological aspects and traffic conditions. Simulation results on real network scenarios show that our solution achieves a better trade off between energy saving and Traffic Engineering than other legacy approaches.

== Original document ==

The different versions of the original document can be found in:

* [https://basepub.dauphine.fr//bitstream/123456789/15978/2/SleepModeCriticality.pdf https://basepub.dauphine.fr//bitstream/123456789/15978/2/SleepModeCriticality.pdf] under the license https://creativecommons.org/licenses/by-nc-nd

* [https://hal.archives-ouvertes.fr/hal-00683051 https://hal.archives-ouvertes.fr/hal-00683051] under the license cc-by-nc-nd

* [https://hal.archives-ouvertes.fr/hal-01399138 https://hal.archives-ouvertes.fr/hal-01399138]

* [http://xplorestaging.ieee.org/ielx5/6350935/6363631/06364832.pdf?arnumber=6364832 http://xplorestaging.ieee.org/ielx5/6350935/6363631/06364832.pdf?arnumber=6364832],
: [http://dx.doi.org/10.1109/icc.2012.6364832 http://dx.doi.org/10.1109/icc.2012.6364832]

* [https://dblp.uni-trier.de/db/conf/icc/icc2012.html#BianzinoCMRCR12 https://dblp.uni-trier.de/db/conf/icc/icc2012.html#BianzinoCMRCR12],
: [http://yadda.icm.edu.pl/yadda/element/bwmeta1.element.ieee-000006364832 http://yadda.icm.edu.pl/yadda/element/bwmeta1.element.ieee-000006364832],
: [https://hal.archives-ouvertes.fr/hal-01399138 https://hal.archives-ouvertes.fr/hal-01399138],
: [https://basepub.dauphine.fr/handle/123456789/15978 https://basepub.dauphine.fr/handle/123456789/15978],
: [http://www.telematica.polito.it/oldsite/chiaraviglio/papers/SleepModeCriticality.pdf http://www.telematica.polito.it/oldsite/chiaraviglio/papers/SleepModeCriticality.pdf],
: [http://www.tlc-networks.polito.it/oldsite/chiaraviglio/papers/SleepModeCriticality.pdf http://www.tlc-networks.polito.it/oldsite/chiaraviglio/papers/SleepModeCriticality.pdf],
: [https://academic.microsoft.com/#/detail/2003353304 https://academic.microsoft.com/#/detail/2003353304]

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Moretti et al 2012a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 593641017 to Moretti et al 2012a

Scipediacontent: Created page with " == Abstract == International audience; The energy consumption of network devices, and, as a consequence, of communication networks, is generally independent from their level..."