Handbook of graph grammars and computing by graph transformation: volume I. foundations
Handbook of graph grammars and computing by graph transformation: volume I. foundations
POPL '77 Proceedings of the 4th ACM SIGACT-SIGPLAN symposium on Principles of programming languages
Parametric shape analysis via 3-valued logic
ACM Transactions on Programming Languages and Systems (TOPLAS)
Systematic design of program analysis frameworks
POPL '79 Proceedings of the 6th ACM SIGACT-SIGPLAN symposium on Principles of programming languages
Unfolding and Event Structure Semantics for Graph Grammars
FoSSaCS '99 Proceedings of the Second International Conference on Foundations of Software Science and Computation Structure, Held as Part of the European Joint Conferences on the Theory and Practice of Software, ETAPS'99
Automatic Determination of Communication Topologies in Mobile Systems
SAS '98 Proceedings of the 5th International Symposium on Static Analysis
Safety of Strictness Analysis via Term Graph Rewriting
SAS '00 Proceedings of the 7th International Symposium on Static Analysis
Specification and Verification of Dynamic Communication Systems
ACSD '06 Proceedings of the Sixth International Conference on Application of Concurrency to System Design
Electronic Notes in Theoretical Computer Science (ENTCS)
A generic framework for reasoning about dynamic networks of infinite-state processes
TACAS'07 Proceedings of the 13th international conference on Tools and algorithms for the construction and analysis of systems
Parameterized verification of infinite-state processes with global conditions
CAV'07 Proceedings of the 19th international conference on Computer aided verification
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Prominent examples of dynamic communication systems include traffic control systems and ad hoc networks. They are hard to verify due to inherent unboundedness. Unbounded creation and destruction of objects and a dynamically evolving communication topology are characteristic features. Partner graph grammars are presented as an adequate specification formalism for dynamic communication systems. They are based on the single pushout approach to algebraic graph transformation and specifically tailored to dynamic communication systems. We propose a new verification technique based on abstract interpretation of partner graph grammars. It uses a novel two-layered abstraction, partner abstraction, that keeps precise information about objects and their communication partners. We identify statically checkable cases for which the abstract interpretation is even complete. In particular, applicability of transformation rules is preserved precisely. The analysis has been implemented in the hiralysis tool. It is evaluated on a complex case study, car platooning, for which many interesting properties can be proven automatically.