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Larry Carvalho

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Top Stories by Larry Carvalho

Why is it that cloud computing is maturing but adoption is lagging? This transformational approach has huge potential but compared to the buzz surrounding it, enterprises are just taking baby steps towards widespread adoption. When invited by IBM to do a tweet chat on “Accelerating the Adoption of Cloud”, I liked the opportunity because of the widespread discussion around it as well as controversial enterprise adoption efforts made by “Shadow IT”, a common term used for folks who bypass corporate IT to start their own cloud initiatives. Another aspect of this tweet chat was that it was centered about integrated systems, another transformational technology destined to change enterprise IT initiatives. Similar systems have been around since IBM made a big bet on the System 360 mainframe family in the 60's.  What we're seeing today is a higher level of integration tha... (more)

Apple App Store and Its Influence on Hosted Business Applications

Cloud Expo on Ulitzer How is Apple’s success influencing the future of computing? Force.com and Google Apps now have marketplaces similar to the Apple App store whose target is businesses not consumers. You will get very few of these free or something that costs just a couple of bucks. These apps usually these have monthly maintenance fees associated with these and a lot of them have a “freemium” model, free for limited functions with a cost for value-added functionality. This is probably going to change the way business applications are delivered. Going from an in-premise model ... (more)

What Are Cloud Certifications?

Recently a number of companies have been talking about cloud certifications.  The topics cover security, resilience and HIPAA among other certifications. The federal leadership in cloud computing talks about centralized certifications. Cloud computing certifications should belong in broad categories, for example: Standards: Do products or solutions adhere to industry or technology standards e.g security, etc Communications: Platform portability and inter-cloud communications should fall here.  Encapsulation of multiple standards become important here. Individual certifications:... (more)

Multi-Tenancy – Crucial Requirement for Cloud Computing Service Providers

A lot of vendors are announcing “cloud washed” solutions that is just adding to the hype in this nascent technology. It also adds to customer cynicism on what really makes is a cloud solution? I see an increasing number of ISV’s say we have a cloud-enabled solution. Sometimes it is just press release that they have “announced” a cloud solution in partnership with a hosting provider. Under the covers, this press release is just the capability to host their application in the data center of the hosting company. This is the kind of solution that customers have been doing for years a... (more)

Value Integration Standards Support by SaaS Vendors

Having purchased a MacBook Pro in early June, I was been struggling to use it. The problem was that I always used Windows/MS-DOS ever since I have used a PC. I remember booking my first trip online through Prodigy running on MS-DOS and considering it a huge accomplishment when I showed up in Frankfurt and they had my reservation at the hotel. I use Google for e-mail, AOL Instant Messenger/Gtalk for messaging and Chrome for a browser. I was wondering how my MacBook Pro would work with all these products. After trying to do it on my own, I decided to go to the local Apple store an... (more)