1. Amazon ec2. http://aws.amazon.com/ec2/.
2. K. Annapureddy. Security challenges in hybrid cloud infrastructures. In Aalto University, T-110.5290 Seminar on Network Security. 2010.
3. Autoscale. https://cwiki.apache.org/cloudstack/autoscaling.html.
4. Aws autoscaling. http://aws.amazon.com/autoscaling/.
5. G. Banga, P. Druschel, and J. Mogul. Resource containers: a new facility for resource management in server systems. In Proceeedings of OSDI. New Orleans, 1999.