|This paper addresses the problem of en- ergy consumption in the Metropolitan Area Networks that employ Carrier Grade Ethernet. The objective is to minimize the energy consumption of nodes and links, managing the tra±c through the Multiple Spanning Tree Protocol (MSTP), where the spanning trees are appropriately chosen from a given set and matched with the tra±c demands. We present a modelling framework, a resolution approach and comment on the di®erent features that a®ect energy performance.
Minimizing the Energy Consumption of Carrier Grade Ethernet with Multiple Spanning Trees
CAPONE, ANTONIO;
2011-01-01
Abstract
|This paper addresses the problem of en- ergy consumption in the Metropolitan Area Networks that employ Carrier Grade Ethernet. The objective is to minimize the energy consumption of nodes and links, managing the tra±c through the Multiple Spanning Tree Protocol (MSTP), where the spanning trees are appropriately chosen from a given set and matched with the tra±c demands. We present a modelling framework, a resolution approach and comment on the di®erent features that a®ect energy performance.File in questo prodotto:
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