— The usual scenario of service oriented systems is characterized by several services offering the same functionalities, by new services that are continuosly deployed and by othe...
We present a process calculus where synchronous composition is the central algebraic notion; equivalences between processes via bisimilarity or trace can be studied quite simply i...
Abstract—The evolution towards cross-organizational collaboration and interaction patterns has led to the emergence of scalable, Web services-based composition infrastructures. T...
This paper presents preliminary results on anonymization and obfuscation techniques to preserve users' privacy in context-aware service provisioning. The techniques are based...
Linda Pareschi, Daniele Riboni, Alessandra Agostin...