Virtual Private Servers offer the same features as a dedicated server by using software to split a singe server in to several virtual servers, this means that the cost of renting the actual server is greatly reduced as it is split between several customers without compromising the security or administrative control that is associated with dedicated server hosting.
In contrast with shared hosting each VPS customer receives root access to their Virtual Server meaning they can customise their services to suit their individual business needs. Each VPS client has their own disk space, bandwidth, memory and allotment of system resources which will not be affected by the traffic or usage of the customers which co-habit the rest of their physical server, this is known as performance isolation. In-addition to performance isolation a VPS is isolated from errors, viruses and other problems which may be present in another VPS within the same bit of hard ware, this functional isolation also provides greater security for businesses engaged in E-commerce and allows users to install their own software packages relevant to their business area allowing the use of customized shopping cart software.
Due to the great secure functionality offered by VPS hosting it is often the next step from a medium to large shared hosting plan for those who wish to have greater control of their web space and enhanced security for conducting online transactions. Many web hosting providers are now offering this intermediate, and due to the obvious benefits it has seen a surge in popularity of late.
Reviewed on 4 Sept 2008 by James Betchley, Administrator of Which Domain Host a great resource for web hosting guidance. |
0 comments:
Post a Comment