The power model used is based on fixed-size core nodes with constant and equal power consumption and link power consumption (which is itself based on the inline amplifiers and the corresponding static power consumption of the router interface) scaling with the number of channels.
Jan 26, 2012 · We present a simplified analytical power consumption model that can be used for large networks where simulation is computationally expensive or unfeasible.
We present a simplified analytical power consumption model that can be used for large networks where simulation is computationally expensive or unfeasible.
Abstract — The evaluation and reduction of energy consumption of backbone telecommunication networks has been a popular subject of academic research for the ...
This work proposes reference power consumption values for Internet protocol/multiprotocol label switching, Ethernet, optical transport networking and ...
Our results show that the analytical model approximates the simulation result to over 90% or higher and that optical bypass potentially can save up to 50% of ...
Our results show that the analytical model approximates the simulation result to over 90% or higher and that optical bypass potentially can save up to 50% of ...
This report contains source data to derive accountable reference power consumption values for IP-over-WDM core network equipment. The reference values are ...
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We show that the largest power consumption is due to line cards and routers rather than WDM equipment. Furthermore, we find that multipath routing reduces the ...
This software tool allows telecommunication network designers to evaluate energy consumption, which allows them to choose the optimal solution for the desired ...