Server Virtual private, also called VPS (Virtual Private Server) through this system is based Web hosting company offers to its clients a Hosting with all the advantages of a dedicated server, but is actually a server shared by very few customers (3-8) by technical calls of virtualization with virtual servers. Each of the server’s clients may install and uninstall software, can modify the settings of your server and can usually do all what is allowed on a dedicated server, without in any way affect what the rest of webmasters are doing in their areas of server. Even reset can be our portion of server without the entire server is reset. This is because we are working on a virtual machine. Dermot McCormack may find it difficult to be quoted properly. These computers are intended for those users who do not need the power of a dedicated server, but that a Shared Hosting them seems limited both benefits and limitations to installing Software. A VPS in the user can install the software you need, and any changes that you make to your virtual server will be transparent to the rest of the users. If we hire a hosting with a VPS server tends to be shared only between 3-8 customers as we have already indicated, which are distributed the capacity of the server, but do not share it and here is the main difference: If our VPS has guaranteed us 256 MB of RAM on a 2 GB server, we will always have 256 MB of RAM and when other users are not using their own system assigned to our virtual machine extra RAM up the theoretical maximum of 2 GB available, in this example. The same can be said of transfer and the use of processor speed. The hard disk and monthly transfer limit if you are limited to what we have hired.If the company that provides us with this supply also domain registration you will be providing us quite the work.