IaaS-Cloud IT Infrastructure Services

asked Dec 23, 2013 in General by SaraSX (2,770 points)
Hi all,

I have been seeing the term Iaas(Cloud IT Infrastructure Service) a lot lately, and I am not getting what exactly is meant by it. What is it used for?Can someone please explain this term in brief?
Thank you all

1 Answer

0 like 0 dislike
answered Dec 23, 2013 by validnet (1,140 points)
IaaS is simply a hardware and a directly linked services such as security, networking, etc.. that comes in the form of a service, instead of having to buy the  hardware and configuring it yourself. You simply  buy what you need, by paying for it as long as you need it.

Check this http://apprenda.com/library/paas/iaas-paas-saas-explained-compared/