1. The Datacenter as a Computer: An Introduction to the Design of Warehouse-Scale Machines;Barroso,2013
2. NIST SP 800-145, A NIST definition of cloud computing, http://csrc.nist.gov/publications/nistpubs/800-145/SP800-145.pdf.
3. NIST SP 500-292, Cloud Computing Reference Architecture, v1.0. http://www.nist.gov/customcf/get_pdf.cfm?pub_id=909505.
4. Software defined environments: An introduction;Li;IBM J. Res. Dev.,2014
5. Heterogeneity and dynamicity of clouds at scale: Google trace analysis;Reiss,2012