Virtualization

Very often we come across servers that a small portion of his time fully use all the resources. Nowadays, the optimization of all parts of the business is one of the key prerequisites for survival on the market. Because of that in number of information-communication systems have implemented a virtualization technology that allows optimal use of resources.

In order to increase utilization of infrastructure, large companies implement virtualization technology by reducing the cost of procurement of new equipment, rental of space for servers, which also affects the reduction of electricity consumption.

Network virtualization

In a virtualized network environment, the underlying architecture are invisible to users and services, because they are not associated with a specific device. Instead, services are accessed through the joint program or interface.

Virtualization of server

Hardware virtualization means implementation of software that creates virtual machines (VM) that mimic the computer. Multiple virtual machines, meaning more than one operating system which works simultaneously on a single device. This leads to the consolidation of the number of devices and reduction of poorly utilized servers.

The advantages of server virtualization:

• Consolidation of underutilized physical architecture
• Workforce reduction, space savings
• Agility host machine
• Reduced costs of electricity consumption
• Reduced maintenance costs and administration

Desktop Virtualization

Desktop virtualization allows you to reduce total cost of ownership, with the increase of flexibility and agility. Desktop virtualization offers a wide portfolio of solutions that offer a selection of technologies that best meet their unique business needs.

The advantages of desktop virtualization:

• Creating business solutions that meet the challenges of the business system
• Possibility to upgrade the operating system

Cloud computing

Application of Cloud Computing (Computing in the cloud) can be best described in the example of the use of office software. Using cloud computing technology, office programs are running in network browsers, which are reached by entering the address. Software support is located on a server in the "Internet cloud" and the "cloud" is actually a computer center.

Benefits of Cloud Computing:

• Low cost software availability
• The availability of software and data
• Lower maintenance costs and lack of upgrade
• The absence of acquisition costs of new equipment, licenses for server operating systems, databases, servers for electronic mail, installation, configuration and maintenance
• Professional anti-virus protection