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Automatic Synthesis of Assumptions for Compositional Model Checking [chapter]

Bernd Finkbeiner, Sven Schewe, Matthias Brill
2006 Lecture Notes in Computer Science  
We present a new technique for automatically synthesizing the assumptions needed in compositional model checking.  ...  The model checker can therefore apply compositional reasoning without risking an exponential penalty for computing A.  ...  Compositional model checking considers the composition M A instead of the full system M N .  ... 
doi:10.1007/11888116_12 fatcat:gtuq6jddnbh2tlipmrzpka2rre

Distributed Mils (D-Mils) Specification, Analysis, Deployment, And Assurance Of Distributed Critical Systems

Harald Rueß, Stefano Tonetta
2015 International Conference on High Performance Embedded Architectures and Compilers  
for compositional GSN assurance cases n Synthesis of MILS component configuration data for target components n Operational D-MILS Platform (distributed LynxSecure separation kernel running over TTEthernet  ...  MILS-AADL dialect n Parser for MILS-AADL n Transformations of MILS-AADL for verification and configuration n Compositional verification framework for MILS-AADL models n Foundations and tool support  ...  Demonstrator: fortiss Smart Microgrid Automatic generation of invariants  ... 
doi:10.5281/zenodo.47985 dblp:conf/hipeac/RuessT15 fatcat:ovbvzpwbarh5dmeckjxa3ru2e4

Compositional Verification of a Switch Fabric from Nortel Networks [chapter]

Hong Peng, Sofiène Tahar, Yassine Mokhtari
2003 Lecture Notes in Computer Science  
Model checking is a fully automatic approach to verify a finite state machine against its temporal specifications. However, its application is limited by the size of the system to be verified.  ...  In case a module under verification is beyond the capability of model checking, the proposed model reduction algorithm is used.  ...  Compositional Verification and Environment Synthesis Compositional verification has been proposed for some time as an efficient way to address the state space explosion problem in model checking.  ... 
doi:10.1007/978-3-540-39893-6_32 fatcat:dmjib37tynfcxaxxipdler5sw4

Safe design method of embedded control systems. Case study

Salam Hajjar, Emil Dumitrescu, Eric Niel
2013 Journal Europeen des Systemes Automatises  
This paper proposes an approach for safe design of hardware embedded control systems. The approach is based on a combination of formal verification and discrete controller synthesis techniques.  ...  It automatically produces control code, which is assembled to the erroneous component in order to provide a system correct by construction with respect to the specification to enforce.  ...  The method uses model checking in synergy with Discrete Controller Synthesis for automatically finding and automatically correcting design errors respectively.  ... 
doi:10.3166/jesa.47.403-421 fatcat:7demetzazveatnppyeg42vn3km

STV+AGR: Towards Practical Verification of Strategic Ability Using Assume-Guarantee Reasoning [article]

Damian Kurpiewski, Łukasz Mikulski, Wojciech Jamroga
2022 arXiv   pre-print
We present a substantially expanded version of our tool STV for strategy synthesis and verification of strategic abilities.  ...  The new version provides a web interface and support for assume-guarantee verification of multi-agent systems.  ...  Acknowledgement The authors thank Witold Pazderski and Yan Kim for assistance with the web interface.  ... 
arXiv:2203.01033v1 fatcat:2rruq23ginayhg3kxvzwnqcbaa

Synthesizing Service Composition Models on the Basis of Temporal Business Rules

Jian Yu, Yan-Bo Han, Jun Han, Yan Jin, Paolo Falcarin, Maurizio Morisio
2008 Journal of Computer Science and Technology  
In this paper we present a framework and associated techniques to generate the process model of a service composition from a set of temporal business rules.  ...  Dedicated techniques including pathfinding, branching structure identification and parallel structure identification are used for semi-automatically synthesizing the process model from the semantics-equivalent  ...  Conclusion In this paper, we present a framework and associated techniques to semi-automatically synthesis service composition process models from temporal business rules.  ... 
doi:10.1007/s11390-008-9196-x fatcat:br256bi5inf6divuhjkthk2kry

Integrating formal verification and high-level processor pipeline synthesis

Eriko Nurvitadhi, James C. Hoe, Timothy Kam, Shih-Lien L. Lu
2011 2011 IEEE 9th Symposium on Application Specific Processors (SASP)  
Well known compositional model checking techniques are automatically applied to curtail state explosion during model checking.  ...  As an integral part of the pipeline synthesis, our framework also emits SMV models for checking the functional equivalence between the output pipelined processor implementation and its input non-pipelined  ...  Clarke from School of Computer Science at Carnegie Mellon, Scott Robinson from Intel, and our colleagues in the Computer Architecture Lab at Carnegie Mellon for their interaction and feedback.  ... 
doi:10.1109/sasp.2011.5941073 dblp:conf/sasp/NurvitadhiHKL11 fatcat:xrnee2lta5eexexddvf5ndr2di

Automatic Synthesis of Distributed Protocols

Rajeev Alur, Stavros Tripakis
2017 ACM SIGACT News  
model of the environment, and given a set of safety and liveness requirements, find a completion of the FSMs for the processes such that the composition satisfies all the requirements.  ...  In model checking, a given model of the distributed protocol is checked against its correctness requirements specified in temporal logic.  ...  Special thanks go to Christos Stergiou for his invaluable help with modeling the alternating bit protocol and using the distributed protocol completion tool, as well as for implementing additional functionality  ... 
doi:10.1145/3061640.3061652 fatcat:qgpyesxc3jcrfaztpag4zqb4e4

Contract-Based Requirement Modularization via Synthesis of Correct Decompositions

Thi Thieu Hoa Le, Roberto Passerone, Uli Fahrenberg, Axel Legay
2016 ACM Transactions on Embedded Computing Systems  
This is an instance of the classical synthesis problems: "can we construct a model that satisfies some given specification?"  ...  This is an instance of the classical synthesis problems: "can we construct a model that satisfies some given specification?"  ...  Checking whether the decomposition is right (using a tool that can do so automatically), the developer notices that the composition 1≤i≤n C i (which we shall define precisely in the next section) does  ... 
doi:10.1145/2885752 fatcat:q426vvvssja3lix42jz35tg54i

Component Verification with Automatically Generated Assumptions

Dimitra Giannakopoulou, Corina S. Păsăreanu, Howard Barringer
2005 Automated Software Engineering : An International Journal  
When checking a component against a property, our modified model checking algorithms return one of the following three results: the component satisfies a property for any environment; the component violates  ...  The typical approach to verifying properties of software components is to check them for all possible environments.  ...  Acknowledgements The authors wish to thank Klaus Havelund for providing descriptions and the Promela model for the Remote Agent case study.  ... 
doi:10.1007/s10515-005-2641-y fatcat:c3eux6ifs5bipccdhpz5bxanm4

Learning-Based Assume-Guarantee Verification (Tool Paper) [chapter]

Dimitra Giannakopoulou, Corina S. Păsăreanu
2005 Lecture Notes in Computer Science  
Acknowledgements We thank Howard Barringer and Jamieson Cobleigh for their contributions to our techniques and Sagar Chaki for helping with the Magic integration.  ...  -) automatic way by code synthesis).  ...  Assume-guarantee rules that property P holds for the composition of two models M 1 and M 2 .  ... 
doi:10.1007/11537328_24 fatcat:pkc3xi6uwbgyvfokbmllmwjn4u

Machine-Assisted Parameter Synthesis of the Biphase Mark Protocol Using Event Order Abstraction [chapter]

Shinya Umeno
2009 Lecture Notes in Computer Science  
Safety property verification of the protocol by a conventional untimed model-checker under the condition that "bad" event orders do not occur; and 2.  ...  Though the user has to provide information about bad event orders, the rest of the synthesis process is automated.  ...  Acknowledgment: First of all, I thank my supervisor, Prof. Nancy Lynch, for her patient guidance and fruitful advice on this research work. I also thank anonymous reviews for their helpful comments.  ... 
doi:10.1007/978-3-642-04368-0_20 fatcat:3wy7yv4wizgyneyn77vc3dktbe

COMPASS 3.0 [chapter]

Marco Bozzano, Harold Bruintjes, Alessandro Cimatti, Joost-Pieter Katoen, Thomas Noll, Stefano Tonetta
2019 Lecture Notes in Computer Science  
New features include Timed Failure Propagation Graphs, contract-based analysis, hierarchical fault tree generation, probabilistic analysis of non-deterministic models and statistical model checking.  ...  COMPASS (COrrectness, Modeling and Performance of AeroSpace Systems) is an international research effort aiming to ensure system-level correctness, safety, dependability and performability of onboard computer-based  ...  COMPASS 3.0 supports three kinds of analyses based on TFPGs: synthesis, where a TFPG is automatically derived from the model, behavioral validation, which checks whether a given TFPG is complete (i.e.,  ... 
doi:10.1007/978-3-030-17462-0_25 fatcat:whgtgnwptfa5xo7lokmhctbn6m

Synthesis of correct adaptors for protocol enhancement in component-based systems [article]

Marco Autili, Paola Inverardi, Massimo Tivoli, David Garlan
2015 arXiv   pre-print
Taking into account the specification of the system to be assembled and the specification of the protocol enhancements, our tool (called SYNTHESIS) automatically derives, in a compositional way, the glue  ...  code for the set of components.  ...  In other words, our approach is compositional in the automatic synthesis of the enhanced glue code.  ... 
arXiv:1504.07504v2 fatcat:lhh23lev6jdvdpwj6zgzm4gnui

Combining Induction, Deduction, and Structure for Verification and Synthesis

Sanjit A. Seshia
2015 Proceedings of the IEEE  
We present a formalization of such an integration, show how it can tackle hard problems in verification and synthesis, and outline directions for future work.  ...  Chief amongst these are environment modeling, incompleteness in specifications, and the hardness of underlying decision problems.  ...  Acknowledgments This article is a result of ideas synthesized and verified (!) over many years in collaboration with several students and colleagues.  ... 
doi:10.1109/jproc.2015.2471838 fatcat:cfj3tcy3njg3debcuxzqjye2ii
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