The VMware virtualization platforms unite server computing power and storage systems in a reliable cluster ensuring high availability levels for the virtual machines. Working with our virtual infrastructure does not require that the user’s have any special familiarity with virtualization technologies. Customers manage their assigned resources in the virtual data center through the self-service web portal - VMware vCloud Director. They have the ability to create, delete or clone virtual machines, to redistribute resources among machines, and to configure private virtual networks and their remote access to them. The remote access to the virtual data center can be organized either as a direct connection via a public Internet network or using secure VPN tunnels: IPSec or SSL.