@INPROCEEDINGS{FRAN-07-YR-SOC,  author = {Ganna Francova and Artsiom Yautsiukhin},  title = {Service and Protection Level Agreements for Business Processes},  booktitle = {Proceedings of the 2nd Young Researchers Workshop on Service Oriented Computing. To Appear},  year = {2007},
  abstract = {The issue of business process design for a complex web service provision is gaining attention and has been addressed in a number of recent works. We argue that calculation of global quality of service and protection, which then is negotiated with a client as service and protection level agreements, for complex web services must be based on business process.

The quality of service in web service compositions plays a vital role and has opened a wide spectrum of challenges. Therefore, the orchestrator should design its business process aggregating web services in such a way as to make it more efficient from the quality of service and protection point of view. In this work we propose a methodology that identifies the concrete business process providing the highest quality of service and protection among all possible design alternatives.},
  timestamp = {2007.06.05},
  url = {http://www.dit.unitn.it/~evtiukhi/Resources/FRAN-07-YR-SOC.pdf}

}