Another year and Citrix’s acquisition strategy of interesting companies continues as they have announced the purchase of EMS-Cortex. This acquisition has caught my eye because EMS-Cortex provides a web-based “cloud control panel” that can be used by service providers and end users to manage the provisioning and delegation administration of hosted business applications in a cloud environment such as XenApp, Microsoft Exchange, BlackBerry Enterprise Server, and a number of other critical business applications. In theory this means that customers and vendors will be able to “spin up” core business services quickly in a multi tenant environment.
It is an interesting acquisition, as vendors are starting to address the fact that for “cloudonomics” to be achieved by their customers it is important that they ease the route to cloud adoption. While this acquisition is potentially a good move for Citrix I think it will be interesting for I&O professionals to see how they plan to integrate this ease of deployment with existing business service management processes, especially if the EMS-Cortex solution is going to be used in a live production environment.
Forrester took more than a thousand inquiries from clients on cloud computing in 2010, and one of the themes that kept coming up was about which applications they should plan to migrate to infrastructure-as-a-service (IaaS) cloud platforms. The answer: Wrong question.
What enterprises should really be thinking about is how they can take advantage of the economic model presented by cloud platforms with new applications. In fact, the majority of applications we find running on the leading cloud platforms aren't ones that migrated from the data center but ones that were built for the cloud.
A lot of the interest in migrating applications to cloud platforms stems from the belief that clouds are cheaper and therefore moving services to them is a good cost-saving tactic. And sure, public clouds bring economies of scale shared across multiple customers that are thus unachievable by nearly any enterprise. But those cost savings aren't simply passed down. Each public cloud is in the profit-making business and thus shares in the cost savings through margin capture.
For enterprises to make the most of a public cloud platform, they need to ensure that their applications match the economic model presented by public clouds. Otherwise, the cloud may actually cost you more. In our series of reports, "Justify Your Cloud Investment" we detail the sweet spot uses of public cloud platforms that fit these new economics and can help guide you towards these cost advantages.