Virtual Data Center

What Does Virtual Data Center Mean?

A virtual data center is a pool or collection of cloud infrastructure resources specifically designed for enterprise business needs. The basic resources are the processor (CPU), memory (RAM), storage (disk space) and networking (bandwidth). It is a virtual representation of a physical data center, complete with servers, storage clusters and lots of networking components, all of which reside in virtual space being hosted by one or more actual data centers.

Advertisements

Techopedia Explains Virtual Data Center

A virtual data center is a product of the Infrastructure as a Service (IaaS) delivery model of cloud computing. It can provide on-demand computing, storage and networking, as well as applications, all of which can be seamlessly integrated into an organization’s existing IT infrastructure. The premise of the virtual data center solution is to give organizations the option of adding capacity or installing a new IT infrastructure without the need to buy or install costly hardware, which takes up additional manpower, space and power. The whole data center infrastructure is provided over the cloud.

This is one of the greatest benefits of cloud computing: to allow relatively small organizations access to IT infrastructure in the form of a virtual data center without spending millions of dollars in capital in order to construct an actual data center. They only need to pay for the resources that they use, which allows for great flexibility and scalability.

Advertisements

Related Terms

Margaret Rouse
Technology Expert

Margaret is an award-winning technical writer and teacher known for her ability to explain complex technical subjects to a non-technical business audience. Over the past twenty years, her IT definitions have been published by Que in an encyclopedia of technology terms and cited in articles by the New York Times, Time Magazine, USA Today, ZDNet, PC Magazine, and Discovery Magazine. She joined Techopedia in 2011. Margaret's idea of a fun day is helping IT and business professionals learn to speak each other’s highly specialized languages.