The recent outage of one of Amazon has put in evidence issues with the architecture of the sites hosted on the cloud. This article proposes 4 rules that should your site maintain high availability, even in the case of an outage from your Cloud provider.
In this blog post, Kai Wähner explains how Apache Camel offers several components to integrate products and APIs from different Cloud vendors and use different concepts (IaaS, PaaS, SaaS).
Eric Bruno explains in this blog post the economics benefits for an enterprise architect of moving to the Cloud.
This video provides an overview of the end to end cloud architecture with management. How the players in the Ecosystem (IaaS, SaaS, PaaS, Cloud Application/Workload Management) fit in the overall architecture and the benefits provided by each of the three core building blocks, i.e. virtualization, IaaS, and Application/Workload management.
In this blog post, Lori MacVittie discusses the architecture aspect of Database as a service.
This article discusses the relative importance of Cloud Computing and Enterprise Architecture.