Exploració per autor "Castiglione, Aniello"
Ara es mostren els items 1-4 de 4
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A multiobjective wavelength routing approach combining network and traffic engineering with energy awareness
Palmieri, Francesco; Ricciardi, Sergio; Fiore, Ugo; Castiglione, Aniello; Careglio, Davide (2017-12-01)
Article
Accés obertIn modern optical networks, infrastructure management is faced with the challenge of using expensive equipment and communication resources as efficiently as possible. This now includes keeping power consumption costs at a ... -
Energy efficiency of elastic frequency grids in multilayer IP/MPLS-over-flexgrid networks
Ricciardi, Sergio; Palmieri, Francesco; Castiglione, Aniello; Careglio, Davide (2015-10)
Article
Accés obertFlexgrid Optical Networks provide higher spectrum efficiency and flexibility in comparison to traditional wavelength switched optical networks (WSON) due to the finer granularity in managing communication channels at the ... -
Energy-oriented denial of service attacks: an emerging menace for large cloud infrastructures
Palmieri, Francesco; Ricciardi, Sergio; Fiore, Ugo; Ficco, Massimo; Castiglione, Aniello (2015-05-01)
Article
Accés obertThis work analyzes a new and very subtle kind of security threat that can affect large-scale cloud-based IT service infrastructures, by exploiting the computational resources of their component data center to waste as much ... -
Modeling energy consumption in next-generation wireless access-over-WDM networks with hybrid power sources
Ricciardi, Sergio; Palmieri, Francesco; Fiore, Ugo; Castiglione, Aniello; Santos Boada, Germán (2013-09)
Article
Accés restringit per política de l'editorialEnergy consumption is now one of the most important issues for network carriers, since the majority of the energy needed for their operation is consumed in the wireless access and optical transport networks. The continuous ...