Parallel and sequential independence are central concepts in the concurrency theory of the double pushout (dpo) approach to graph rewriting. However, so far those same notions were...
We define the "Pulse Synchronization" problem that requires nodes to achieve tight synchronization of regular pulse events, in the settings of distributed computing syste...
In component-based software engineering, reconfiguration describes structural changes to the architecture of a component system. For stateful components, not only structural but a...
This paper presents a formal framework for compositional reasoning about secure systems. A key insight is to view a trusted system in terms of the interfaces that the various comp...
Deepak Garg, Jason Franklin, Dilsun Kirli Kaynar, ...
: We study directed bigraph with negative ports, a bigraphical framework for representing models for distributed, concurrent and ubiquitous computing. With respect to previous vers...