Effective management of ICT (information and communications technology) and cooling is
critical in modern data centres for high energy efficiency. This survey paper gives an …

Cloud computing has become a de facto approach for service provisioning over the Internet.
It operates relying on a pool of shared computing resources available on demand and …

This paper proposes, implements, and evaluates VirtPhy, a novel approach to build small-
scale data centers network infrastructure for network functions virtualisation (NFV). VirtPhy is …

Traditional data center networks built with copper wires and electronic elements suffer from
various problems. These include high energy consumption due to the wired architecture …

Cloud computing aims to migrate IT services to distant data centers in order to reduce the
dependency of the services on the limited local resources. Cloud computing provides …

Cloud computing and Web-based applications are creating a need for powerful data
centers. Data centers have a great need for high bandwidth, low latency, low blocking …

Hybrid reconfiguration for upgrading datacenter interconnection topology Page 1 Hybrid
Reconfiguration for Upgrading Datacenter Interconnection Topology Gilmar L. Vassoler, Flavio R …

Cloud computing involves sharing of the reservoir containing resources of computation for
data centres whenever demanded. Proficiency in a data centre, is a core requirement to be …

Traditional Data Center Networks (DCNs) are suffering from many problems which include
high energy consumption, high latency, fixed throughput of links and limited reconfigurability …

Esta tese apresenta duas contribuições para as redes de data center centrado em
servidores. A primeira, intitulada Twin Datacenter Interconnection Topology, foca nos …