1. Armbrust M, Fox A, Griffith R, Joseph A, Katz R, Konwinski A, Lee G, Patterson D, Rabkin A, Stoica I, Zararia M (2009) Above the clouds: a Berkeley view of cloud computing. Technical Report No. UCB/EECS-2009-28, University of California, Berkeley, USA
2. Buyya R, Yeo CS, Venugopal S, Broberg J, Brandic I (2009) Cloud computing and emerging IT platforms: vision, hype, and reality for delivering computing as the 5th utility. Future Gener Comput Syst 25:599–616
3. Apache Harmony http://harmony.apache.org/
4. Common Language Runtime http://msdn.microsoft.com/en-us/library/8bs2ecf4(VS.71).aspx
5. VMware http://www.vmware.com/