What is Cloud Computing?
By Sealan Cronin (Web Team), 26 October 2009
A term you may have heard being thrown around is cloud computing. It is used to describe something fundamental that happens to all high tech. The best definition I could find to describe this phenomenon was:
Cloud computing is a paradigm shift - a disruptive change in I.T. towards online services.
What does this mean exactly? It means the computer is undergoing commodification; it is in transition from being a product to a service. It is moving towards becoming a utility - much like electricity! Businesses will no longer sit down and talk about using IT; they’ll just be using it. In other words, IT will simply be a cost of doing business rather than being of strategic value.
The word cloud is appropriate as it is hard to pin point what stage we’re at. Clearly, if you ignore commodification, your business would be at a competitive disadvantage - you won’t have any of the gains, such as lower costs and maintenance that keep the cloud computing buzz going. For example, using Google Apps could remove the need for a start up to install and maintain Microsoft Office.
On the flip side, the risks of bringing innovative services to market are barriers to adoption. There are certainly concerns about being dependent on third parties for IT services. Recently, T-Mobile stopped production of the Sidekick mobile phone as a technical glitch in software designed by Microsoft caused around one million customers to lose their personal data. Risk management is therefore essential when using web based services, as with adopting any new technology.
Periscope, our online studio management system, is an example of a service using cloud computing. It offers a core service with no limits and no installation; it allows businesses to concentrate on creating value rather than maintaining and scaling a system. Give Periscope a whirl and benefits will soon become clear!
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