@article{ phershey2014, author = {Paul C.~ Hershey and Shrisha Rao and Charles B.~ Silio and Akshay Narayan}, title = {System of Systems for Quality of Service Observation and Response in Cloud Computing Environments}, journal = {{IEEE} Syst. J.}, volume = {9}, number = {1}, pages = {212--222}, doi = {10/g7q4}, note = {doi:10/g7q4}, month = mar, year = {2015} }