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Talk: Choreographies in the Wild

posted May 7, 2014, 11:06 AM by Massimo Bartoletti   [ updated May 7, 2014, 11:09 AM ]
Invited Talk

Choreographies in the Wild

BETTY Meeting Grenoble
April 13, 2014

Massimo Bartoletti
Dipartimento di Matematica e Informatica - Università degli Studi di Cagliari

We investigate the use of choreographies in distributed scenarios where, as in the real world, mutually distrusting (and possibly dishonest) participants may be unfaithful to their expected behaviour. In our model, each participant advertises its promised behaviour as a contract. Participants may interact through multiparty sessions, created when their contracts allow to synthesise a choreography. We show that systems of honest participants (which always adhere to their contracts) enjoy progress and session fidelity.
Massimo Bartoletti,
May 7, 2014, 11:06 AM