title = {Task Dependency of User Perceived Utility in Autonomic VoIP Systems},
  booktitle = {Autonomic and Autonomous Systems, 2008. ICAS 2008. Fourth International Conference on},
  year = {2008},
  month = mar,
  pages = {248-254},
  keywords = {autonomic system, Internet telephony, self configuring systems, self optimizing systems, self-adjusting systems, telecommunication traffic, user perceived utility, voice-over-Internet protocol network},
  doi = {10.1109/ICAS.2008.33},
  author = {Stehle, E. and Shevertalov, M. and deGrandis, P. and Mancoridis, S. and Kam, Moshe}