Author
 David Linthicum

Profile of David Linthicum

News & Commentary Posts: 115
David S. Linthicum is senior vice president of Cloud Technology Partners and an expert in complex distributed systems, including cloud computing, data integration, service oriented architecture (SOA), and big data systems. He has written more than 13 books on computing and has more than 3,000 published articles, as well as radio and TV appearances as a computing expert. In addition, David is a frequent keynote presenter at industry conferences, with over 500 presentations given in the last 20 years.
Articles by David Linthicum
posted in November 2008

5 Classes of Cloud Computing

11/18/2008
The best way to look at cloud computing is to learn how to classify the clouds. Right now I see at least five classifications: storage-as-a-service, database-as-a-service, applications-as-a-service, platform-as-a-service, integration-as-a-service, and security-as-a-service. Each category has its own path to maturation, with applications-as-a-service (or SaaS), leading the way. The next push will be...

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Outlook for SaaS Gets Cloudy

11/10/2008
So Salesforce.com is moving from SaaS to cloud computing... So, What's the difference? And, where is this all going?... Once again we're playing buzzword bingo, but perhaps for good reasons... What will be interesting is the number of other SaaS companies that will follow Salesforce.com into the clouding computing space.

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Azure: Something Borrowed, Something Blue, Not at all New

11/3/2008
Microsoft last week unleashed it's Azure Cloud Computing offering into the IT universe, where there is some excitement that Microsoft is finally in the Cloud Computing game. I say nothing new here; I expected better... I'm really not a Microsoft basher; I had hoped that Azure would approach the cloud computing problem a bit differently.

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