Speaker / Predavač

Hugo Torres Vieira, IMT School for Advanced Studies Lucca

Naslov / Title

Governed Components: Choreographies for Reactive Programming

Sažetak / Abstract

Modular programming is a cornerstone in software development, as it allows to build complex systems from the assembly of simpler components, and support reusability and substitution principles. In a distributed setting, component assembly is supported by communication that is often required to follow a prescribed protocol of interaction. In this talk, we present a language for the modular development of distributed systems, where the assembly of components is supported by a choreography that specifies the communication protocol. Our language allows to separate component behaviour, given in terms of reactive data ports, and choreographies, specified as first class entities, which allows us to consider reusability and substitution principles for both components and choreographies. We show how our model can be compiled into a more operational perspective in a provably-correct way, and we present a typing discipline that addresses communication safety and progress of systems, where a notion of substitutability naturally arises. Joint work with Marco Carbone and Fabrizio Montesi.

date/vreme: 07/02/2018 16h

venue/mesto: sala za sastanke na 3. spratu u KULI FTN