Skip to main content

and
  1. Chapter and Conference Paper

    A Formal Analysis of the Global Sequence Protocol

    The Global Sequence Protocol (GSP) is an operational model for replicated data stores, in which updates propagate asynchronously. We introduce the GSP-calculus as a formal model for GSP. We give a formal accou...

    Hernán Melgratti, Christian Roldán in Coordination Models and Languages (2016)

  2. Chapter and Conference Paper

    From Hierarchical BIP to Petri Calculus

    We focus on Hierarchical BIP, an extension of Joseph Sifakis et al’s BIP component framework, to provide a semantics-preserving, compositional encoding in the Petri calculus, a recently proposed algebra of sta...

    Roberto Bruni, Hernán Melgratti in From Programs to Systems. The Systems pers… (2014)

  3. Chapter and Conference Paper

    Resolving Non-determinism in Choreographies

    Resolving non-deterministic choices of choreographies is a crucial task. We introduce a novel notion of realisability for choreographies –called whole-spectrum implementation– that rules out deterministic impleme...

    Laura Bocchi, Hernán Melgratti, Emilio Tuosto in Programming Languages and Systems (2014)

  4. No Access

    Chapter and Conference Paper

    On the Behaviour of General-Purpose Applications on Cloud Storages

    Managing data over cloud infrastructures raises novel challenges with respect to existing and well studied approaches such as ACID and long running transactions. One of the main requirements is to provide avai...

    Laura Bocchi, Hernán Melgratti in Web Services and Formal Methods (2014)

  5. No Access

    Chapter and Conference Paper

    Connector Algebras, Petri Nets, and BIP

    In the area of component-based software architectures, the term connector has been coined to denote an entity (e.g. the communication network, middleware or infrastructure) that regulates the interaction of indep...

    Roberto Bruni, Hernán Melgratti, Ugo Montanari in Perspectives of Systems Informatics (2012)

  6. No Access

    Chapter and Conference Paper

    A Connector Algebra for P/T Nets Interactions

    A quite flourishing research thread in the recent literature on component-based system is concerned with the algebraic properties of various kinds of connectors for defining well-engineered systems. In a recen...

    Roberto Bruni, Hernán Melgratti, Ugo Montanari in CONCUR 2011 – Concurrency Theory (2011)