Partitioning Applications for Hybrid and Federated Clouds
Source: York University
On-demand access to computing resources as-a-service has the potential to allow enterprises to temporarily scale out of their private data center into the infrastructure of a public cloud provider during times of peak demand. However, concerns about privacy and security may limit the adoption of this technique. The authors describe an approach to partitioning a software application (particularly a client-facing web application) into components that can be run in the public cloud and components that should remain in the private data center. Static code analysis is used to automatically establish a partitioning based on low-effort input from the developer.