Day Program

The transfer of energy is always from the higher temperature medium to the lower temperature
one. The energy transfer stops when the two mediums reach the same temperature. Heat is the
form of energy that can be transferred from one system to another as a result of temperature
difference. The science that deals with rate of such energy transfer is heat transfer.
Thermodynamics deals with the amount of heat transfer without indicating how long the process
will take. Heat transfer deals with determining the rate of heat transfer to or from a system,
which is the times of heating and cooling. Thermodynamics deals with equilibrium states and
changes from one equilibrium state to another. Heat transfer deals with nonequilibrium systems.
The basic requirement for heat transfer is the presence of a temperature difference, also known as
a driving force. The direction depends on the magnitude of the temperature gradient, the
temperature difference per unit length or the rate of change of temperature. The larger the
temperature gradient, the higher the rate of heat transfer.

Course image Linux server and virtualization Technology
Day Program

Virtualization has become a critically important focus of the IT world in recent years. Virtualization technologies are used by countless thousands of companies to consolidate their workloads and to make their IT environments scalable and more flexible. If you want to learn cloud computing, you'll simply have to absorb the basic virtualization technology concepts at some point. 

This course will give you all the fundamental concepts to understand how Virtualization works: why it's so important and how we moved from Virtualization to cloud computing. As a beginner course, you will find how Virtualization helps companies and professionals achieving better TCO and how it works from a technical point of view. Learn what is a hypervisor, how virtual machines are separated inside the same physical host, and how they communicate with lower hardware levels. If you want to start a career in the cloud computing industry, you will need to know how the most common virtualization technologies works and how they are used in cloud infrastructures. 

A consistent part of this course is dedicated to the description of the most common technologies like: VMware, XEN, KVM and Microsoft Hyper-V. You will learn how they are used in the most common public cloud infrastructures and when to use them based on your needs.