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A Simple Differentiation of IaaS, PaaS & SaaS

CloudGetting a handle on how IaaS, PaaS and SaaS differ isn’t particularly difficult but I have to say I don’t think I’ve ever seen it illustrated, or explained, as well as this slide from the Windows Azure Jump Start tutorials on Channel 9.

Hopefully this helps clarify the difference between the three, particularly in light of the Windows Azure Infrastructure Services release in mid-April (2013) Continue reading