Behavioural type systems, usually associated to concurrent or distributed computations,
encompass concepts such as interfaces, communication protocols, and contracts, in addition …

Session types support a type-theoretic formulation of structured patterns of communication,
so that the communication behaviour of agents in a distributed system can be verified by …

We present a reconstruction of session types in a linear pi calculus where types are qualified
as linear or unrestricted. Linearly qualified communication channels are guaranteed to occur …

A multiparty session forms a unit of structured interactions among many participants which
follow a prescribed scenario specified as a global type signature. This paper develops …

A multiparty session forms a unit of structured communication among many participants
which follow communication sequences specified as a global type. When a process is …

We present a process-calculus model for expressing and analyzing service-based systems.
Our approach addresses central features of the service-oriented computational model such …

Abstract Service-oriented computing is calling for novel computational models and
languages with primitives for client-server interaction, orchestration and unexpected events …

Current approaches to service composition range from industrial standards (like BPEL and
OWL-S) to formal methods (like Petri nets and process algebras). In this paper, we survey a …

Conventional session type systems guarantee progress within single sessions, but do not
usually take into account the dependencies arising from the interleaving of simultaneously …

We introduce a logical verification methodology for checking behavioral properties of service-
oriented computing systems. Service properties are described by means of SocL, a …