With the increasing number of IoT devices, fog computing has emerged, providing
processing resources at the edge for the tremendous amount of sensed data and IoT …

The process of selecting which virtual machines (VMs) should be executed at each physical
machine (PM) of a virtualized infrastructure is commonly known as Virtual Machine …

Currently an increasing number of customers require cloud services with guaranteed
security levels. At this aim, the adoption of multi-cloud strategies is spreading in a large …

Abstract Infrastructure as a Service (IaaS) providers must support requests for virtual
resources in highly dynamic cloud computing environments. Due to the randomness of …

Cloud computing providers must support requests for resources in dynamic environments,
considering service elasticity and overbooking of physical resources. Due to the …

Allocating resources in data centers is a complex task due to their increase in size,
complexity, and consumption of power. At the same time, consumers' requirements …

Emerging paradigms associated with cloud computing operations are considered to serve
as a basis for integrating 5G components and protocols. In the context of resource …

Resource allocation in cloud computing datacenters presents several research challenges,
where the Virtual Machine Placement (VMP) is one of the most studied problems with …

Proper handling of preferences in multiobjective evolutionary algorithms is essential for the
algorithms' success in real-life applications. While there has been a tremendous work …

Abstract Infrastructure as a Service (IaaS) providers must support requests for virtual
resources in complex dynamic cloud computing environments, taking into account service …