@inproceedings{1130,
  author = {Vamis Xhagjika and Leandro Navarro and Vladimir Vlassov},
  title = {Enhancing real-time applications by means of multi-tier cloud federations},
  year = {2015},
  journal = {EEE 7th international conference on cloud computing technology and science (CloudCom)},
  pages = {397-404},
}