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From the Founder of Enomaly Inc., CloudCamp and the Cloud Interoperablity Forum (CCIF)

Reuven Cohen

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Top Stories by Reuven Cohen

Reuven Cohen's Blog With Amazon recently stating they plan to start offering a content delivery network service as part of their S3 offering and Microsoft reportedly creating their own CDN in partnership with Limelight there seems to be a renewed interest in CDN's. Whether for public usage like Amazons or Private like Microsoft's, the market for pay per use content delivery services is heating up. According to a recent post on the data center knowledge blog, the Microsoft CDN, which it calls an Edge Content Network (ECN), is designed to beef up the company’s infrastructure to handle “Internet audiences and content offerings that are orders of magnitude larger than today,” according Debra Chrapaty, Corporate Vice President of Global Foundation Services for Microsoft. Chrapaty has said that the ECN will include at least 99 nodes around the world. (For now it looks lik... (more)

Virtualization Is Not Cloud Computing

Reuven Cohen's "Elastic Vapor" Blog Recently I've been frequently asked; "Is virtualization...cloud computing?" So this next bit may sound a little odd coming from someone who has built a cloud computing platform on the basis of server virtualization. Although virtualization is an ideal building block for a cloud environment, saying that "virtualization" is the only basis for cloud computing is wrong. Notably Google uses little to no virtualization technology and is seen as the poster child for the cloud computing movement. They recognized that cloud computing is about the move ... (more)

NASA's NEBULA Space Cloud Computing Platform Launches

Earlier this week NASA took the wraps off a new Cloud Computing platform called NEBULA, or what I'm calling the (Space Cloud). Described as a way to manage research-class computing capacity. NASA describes NEBULA as "a Cloud Computing environment integrating a set of open-source components into a seamless, self-service platform." I found the location of the Space Cloud particularly interesting, The primary NEBULA data center is at Ames Research Center, in the Ames Internet Exchange (AIX). AIX was formerly "Mae West", one of the original nodes of the Internet, and is still a major... (more)

Semantic Cloud Abstraction

The CCIF and it's members have recently focused on creating a common cloud taxonomy and ontology. I find it's starting to sound a lot like semantics, Cloud Semantics. We are in a sense defining what cloud computing is by describing it's "components" and their relationships to one another. One that is capable of expressing cloud computing and its subsequent parts in terms of a consensus data model. So in this effort we may actually be defining a dynamic computing model that can, under certain conditions, be 'trained' to appropriately 'learn' the meaning of related cloud & infrastr... (more)

IBM and Juniper Team Up for Cloud Migration

Interesting news today on the interoperability front. (Yes, I know I am obsessed) In a news conference IBM and Juniper Networks jointly demonstrated what they describe as a means of seamlessly migrating workloads over private and public clouds enabling enterprises' existing data centers to seamlessly interact with the public Internet. Also interesting is the news that IBM has created a new group called the Enterprise Initiative Group, which will focus on accelerating adoption of the cloud related technology. (Sounds like a great CCIF sponsor) The unit will be headed by Erich Clem... (more)