Secure Composition of Cascaded Web Services
Basit Shafiq, Soon Ae Chun, Jaideep S. Vaidya, Nazia Badar, Nabil R. Adam · 2012
A business process can be developed as a composition of Web services provided by different service providers. These service providers may have their own policies and constraints for service provisioning and collaboration. In this paper, we focus on secure composition of services, specifically from t