Title
Synthesis of Orchestrations and Choreographies: Bridging the Gap between Supervisory Control and Coordination of Services
Abstract
We present a number of contributions to bridging the gap between supervisory control theory and coordination of services in order to explore the frontiers between coordination and control systems. Firstly, we modify the classical synthesis algorithm from supervisory control theory for obtaining the so-called most permissive controller in order to synthesise orchestrations and choreographies of service contracts formalised as contract automata. The key ingredient to make this possible is a novel notion of controllability. Then, we present an abstract parametric synthesis algorithm and show that it generalises the classical synthesis as well as the orchestration and choreography syntheses. Finally, through the novel abstract synthesis, we show that the concrete syntheses are in a refinement order. A running example from the service domain illustrates our contributions.
Year
DOI
Venue
2020
10.23638/LMCS-16(2:9)2020
LOGICAL METHODS IN COMPUTER SCIENCE
Keywords
DocType
Volume
Service Contracts,Contract Automata,Controller Synthesis,Orchestration,Choreography
Journal
16
Issue
ISSN
Citations 
2
1860-5974
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Davide Basile14810.14
Maurice H. ter Beek271862.08
rosario pugliese3144485.56