Efficient resource management in a Cloud data center relies on minimizing energy
consumption and utilizing physical resource efficiently while maintaining the service-level …

Dynamic consolidation of virtual machines (VMs) is presented as a significant technique of
energy conservation in cloud environments, which can eliminate the hotspot of overloaded …

Virtual machine consolidation (VMC) is an effective way to solve the problems of high power
consumption and low utilization in cloud data centers. However, large-scale virtual machine …

Virtual machine (VM) consolidation techniques are a means to improve energy efficiency
and the utilization of cloud data center resources. However, aggressive VM consolidation …

The exponential data growth and demands for high computing resources lead to excessive
resource use in cloud data centers, which cause an increase in energy consumption and …

The dramatic increasing of data and demands for computing capabilities may result in
excessive use of resources in cloud data centers, which not only causes the raising of …

The large-scale virtualized Cloud data centers consume huge amount of electrical energy
leading to high operational costs and emission of greenhouse gases. Virtual machine (VM) …

Virtual Machine (VM) consolidation provides a promising approach to save energy and
improve resource utilization in data centers. Many heuristic algorithms have been proposed …

In the age of the information explosion, the energy demand for cloud data centers has
increased markedly; hence, reducing the energy consumption of cloud data centers is …

In the cloud computing environment, unbalanced utilization of multi-dimensional resources
in physical servers generates resource fragmentation, leading to inefficient resource …