Scipediacontent: Scipediacontent moved page Draft Content 134139764 to Vassilakis et al 2013a

2021-02-08T08:42:44Z

Scipediacontent moved page Draft Content 134139764 to Vassilakis et al 2013a

Scipediacontent: Created page with " == Abstract == Fueled by concern over the energy consumption of backbone networks, lot's of work has recently gone into proposals for energy-aware traffic engineering and ro..."

2021-02-08T08:42:41Z

Created page with " == Abstract == Fueled by concern over the energy consumption of backbone networks, lot's of work has recently gone into proposals for energy-aware traffic engineering and ro..."

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== Abstract ==

Fueled by concern over the energy consumption of backbone networks, lot's of work has recently gone into proposals for energy-aware traffic engineering and routing. Local and network-wide policies have been developed for switching off network interfaces and concentrating traffic in as few links as allowed by SLA constraints. In this work we examine empirically the energy saving margins of such policies using extensive data from a national and a pan-European research and academic network. We analyze the dependence of such margins on several parameters, including the level of energy proportionality, QoS constraints and the geographic span of a network. Our findings reveal that with existing devices, smart powering-off can save more than 50% of currently consumed energy, and that energy-aware traffic engineering has still quite away to go before it can be made redundant by improvements in the energy proportionality of devices.

== Original document ==

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

* [http://dx.doi.org/10.1109/LANMAN.2013.6528275 http://dx.doi.org/10.1109/LANMAN.2013.6528275]

* [http://xplorestaging.ieee.org/ielx7/6520969/6528262/06528275.pdf?arnumber=6528275 http://xplorestaging.ieee.org/ielx7/6520969/6528262/06528275.pdf?arnumber=6528275],
: [http://dx.doi.org/10.1109/lanman.2013.6528275 http://dx.doi.org/10.1109/lanman.2013.6528275]

* [https://dblp.uni-trier.de/db/conf/lanman/lanman2013.html#CharalampouZVTG13 https://dblp.uni-trier.de/db/conf/lanman/lanman2013.html#CharalampouZVTG13],
: [https://ieeexplore.ieee.org/document/6528275 https://ieeexplore.ieee.org/document/6528275],
: [https://academic.microsoft.com/#/detail/2069686729 https://academic.microsoft.com/#/detail/2069686729]

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Vassilakis et al 2013a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 134139764 to Vassilakis et al 2013a

Scipediacontent: Created page with " == Abstract == Fueled by concern over the energy consumption of backbone networks, lot's of work has recently gone into proposals for energy-aware traffic engineering and ro..."