With the increase of mega-cities, the demand for Smart Cities is overgrowing. The mega-
cities can be smarter through the Cloud of Things (CoT). Efficient energy consumption in …

Two basic requirements must be met to encrypt data. These requirements are confusion and
diffusion properties. In particular, block cipher algorithms are based on a cryptographic …

With the increasing use of cloud computing by organizations, cloud data centers are
proliferating to meet customers' demands and host various applications using virtual …

Cloud computing is a powerful way to provide a suitable platform for data centers and to
store data. Along with the so many benefits, there are still some management issues that …

The explosive growth of cloud usage encourages several challenges, especially high
energy consumption of Cloud Data Centers, new security risks to Virtual Machines (VMs) …

In cloud computing, virtual machine (VM) consolidation and migration are significant
schemes to enhance the energy efficiency and costs of the cloud environment. The process …

Currently, computer security or cybersecurity is a relevant aspect in the area of networks and
communications of a company, therefore, it is important to know the risks and computer …

Currently, computer security or cybersecurity is a relevant aspect in the area of networks and
communications of a company, therefore, it is important to know the risks and computer …

Currently, computer security or cybersecurity is a relevant aspect in the area of networks and
communications of a company, therefore, it is important to know the risks and computer …

Cloud computing is an enabling technology paradigm that provides access to the
geodistributed pool of resources that are rapidly and flexibly provisioned at run-time with …