As energy-related costs have become a major economical factor for IT infrastructures and
data-centers, companies and the research community are being challenged to find better …

The reduction of energy consumption in large-scale datacenters is being accomplished
through an extensive use of virtualization, which enables the consolidation of multiple …

Virtualization technology, as a key technology in cloud computing, makes the virtual
machine placement (VMP) play an important role in improving the energy efficiency of data …

As cloud computing offers services to lots of users worldwide, pervasive applications from
customers are hosted by large‐scale data centers. Upon such platforms, virtualization …

Energy efficiency is one of the main challenge hat data centers are facing nowadays. A
considerable portion of the consumed energy in these environments is wasted because of …

Concerns about energy and sustainability are growing everyday involving a wide range of
fields. Even Information Systems (ISs) are being influenced by the issue of reducing …

The energy consumption of data centers is accounted for 15% of the total expenditures of a
data center while data centers have a non‐negligible share of the total energy consumption …

In this paper we present an optimization solution for power and performance management in
a platform running multiple independent applications. Our approach assumes a virtualized …

We have integrated an image processing system built around PADDI-2, a custom 48 node
MIMD parallel DSP. The system includes image processing algorithms, a graphical SFG …

Cloud computing clusters distributed computers to provide applications as services and on-
demand resources over Internet. From the perspective of average and total energy …