Comparing three coordination models: Reo, ARC, and PBRD
Three models of coordination - Reo, Actors-Roles-Coordinators (ARC), and Policy-based Russian Dolls (PBRD) - are compared and contrasted according to a set of coordination features. Mappings between their semantic models are defined. Use of the models is illustrated by a small case study. (C) 2009 Elsevier B.V. All rights reserved.
reo coordination languages actor languages policy based russian dolls (pbrd) actor role coordinator (arc) constraint automata