2FORSTER I,ZHAO Y,RAICU I,et al.Cloud computing andgrid computing 360-degree compared. Proceed-ings of The IEEE Grid Computing Environments Workshop(GCE08),Nov16-18 . 2008
3CALHEIROS R N,RANJAN R,CESAR D R,et al.Cloud-Sim:a novel framework for modeling and simulation of cloudcomputing infrastructures and services. http://www.chinacloud.cn/upload/2009-04/temp_09042121312333 . 2010
4KUNDRA V.State of public sector cloud computing. http://www.cio.gov/documentsStateOfCloudComputingReport-FIN.pdf . 2010
3Forster I, Zhao Y, Raicu I, et al. Cloud computing and grid computing 360-degree compared[C] //IEEE. Proceedings of The IEEE Grid Computing Environments Workshop (GCE' 08), Nov 13-18, USA, 2008.
