Ludmila Cherkasova Loren Staley Building a Performance Model of Streaming Media Applications in Utility Data Center Environment. 52-59 2003 conf/ccgrid/2003 CCGRID http://doi.ieeecomputersociety.org/10.1109/CCGRID.2003.1199352 db/conf/ccgrid/ccgrid2003.html#CherkasovaS03