In this post series, I will raise some basic questions and will delve deeply into this topic to debate the common resistance to what I call “pure cloud deployment”. Let’s begin with a leading question: Can’t the hybrid economy model live within the public cloud? From the enormous number of conversations with top cloud thought leaders, CIOs, […]

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The cloud enables great agility and can reduce costs if used right. But does it also manage risk? In fact, the cloud contains the same traditional hosting risks as well as specific related risks to your production environment running on the cloud. With IaaS dynamic environment you pay only for what you use enabling alignment […]

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As befitting any great online vendor, Amazon cloud product guys listen carefully to their market targets and ensure fast implementation and delivery to satisfy their needs. It is clear that Amazon cloud is eager to conquer the enterprise market, as I already mentioned in my past post, “Amazon AWS is the Cloud (for now anyway)”.

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Last week I was invited to the HP Tech Day in HP’s campus in Houston to learn and hear more about the giant’s cloud offering. I appreciate HP and Ivy very much for the invitation and for a great event where I was able to learn more and see these clouds in real. I had the privilege to meet savvy […]

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A lot has already been said about the false cloud use where the IaaS platform utilized as an hosting extension of the IT organization’s data center and not taking advantage of the elasticity benefits to generate a cost effective and scalable IT operation. Using the public IaaS whether it is Amazon, Rackspace or any other […]

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It always good to start with Wikipedia’s definition as it helps to initiate a structured discussion, here is Wiki’s definition for Lock-In: “In economics, vendor lock-in, also known as proprietary lock-in or customer lock-in, makes a customer dependent on a vendor for products and services, unable to use another vendor without substantial switching costs. Lock-in […]

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As the founder of Cloudonomics.com, Joe Weinman is one of the most known cloud computing evangelists in the world. Weinman researches the economics of the cloud. Among other cloud aspects he examines, he also relates to the cloud financial operational costs together with its buisness benefits. Following I Am OnDemand last posts summarizing and discussing several […]

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The three layers of cloud computing IaaS, PaaS and SaaS occupy the headlines with significant capabilities undergo continuous improvement to host services in the cloud. This growing market is slowly changing so that offered services will become generic. The current evolving struggle is the deployment and management of SaaS applications in the cloud, Gartner calls […]

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The first part of Weinman’s lecture discussing the basic “go to the cloud” and demonstrating cloud environments’ loads of different corporations’ web applications. In this part we will bring 6 scenarios presented by Weinman, each includes a brief analysis and proof of its cost and benefits. First lets start with several assumptions and definitions: > > > […]

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Joe Weinman is well known in the cloud computing community as the founder of Cloudonomics. Presenting complex simulation tools, Weinman characterizes the sometimes counterintuitive business, financial, and user experience benefits of cloud computing including its on-demand, pay-per-use and other buisness aspects. Last month I had the pleasure of participating in Weinman’s webinar. Weinman discussed several interesting […]

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