Timing assumptions and verification of finite-state concurrent systems
Proceedings of the international workshop on Automatic verification methods for finite state systems
Model-checking in dense real-time
Information and Computation - Special issue: selections from 1990 IEEE symposium on logic in computer science
TACAs '96 Proceedings of the Second International Workshop on Tools and Algorithms for Construction and Analysis of Systems
HYTECH: A Model Checker for Hybrid Systems
CAV '97 Proceedings of the 9th International Conference on Computer Aided Verification
Interfaces for Modular Feature Verification
Proceedings of the 17th IEEE international conference on Automated software engineering
A foundation for behavioural conformance in software product line architectures
Proceedings of the ISSTA 2006 workshop on Role of software architecture for testing and analysis
Granularity in software product lines
Proceedings of the 30th international conference on Software engineering
Modeling and Model Checking Software Product Lines
FMOODS '08 Proceedings of the 10th IFIP WG 6.1 international conference on Formal Methods for Open Object-Based Distributed Systems
Model Checking of Domain Artifacts in Product Line Engineering
ASE '09 Proceedings of the 2009 IEEE/ACM International Conference on Automated Software Engineering
Proceedings of the 32nd ACM/IEEE International Conference on Software Engineering - Volume 1
Symbolic model checking of software product lines
Proceedings of the 33rd International Conference on Software Engineering
A text-based approach to feature modelling: Syntax and semantics of TVL
Science of Computer Programming
Formal Description of Variability in Product Families
SPLC '11 Proceedings of the 2011 15th International Software Product Line Conference
Managing evolution in software product lines: a model-checking perspective
Proceedings of the Sixth International Workshop on Variability Modeling of Software-Intensive Systems
Detection of feature interactions using feature-aware verification
ASE '11 Proceedings of the 2011 26th IEEE/ACM International Conference on Automated Software Engineering
Simulation-based abstractions for software product-line model checking
Proceedings of the 34th International Conference on Software Engineering
Beyond boolean product-line model checking: dealing with feature attributes and multi-features
Proceedings of the 2013 International Conference on Software Engineering
ProVeLines: a product line of verifiers for software product lines
Proceedings of the 17th International Software Product Line Conference co-located workshops
Proceedings of the 17th International Software Product Line Conference co-located workshops
| Hi-index | 0.00 |
In Software Product Line (SPL) engineering, software products are build in families rather than individually. Many critical software are nowadays build as SPLs and most of them obey hard real-time requirements. Formal methods for verifying SPLs are thus crucial and actively studied. The verification problem for SPL is, however, more complicated than for individual systems; the large number of different software products multiplies the complexity of SPL model-checking. Recently, promising model-checking approaches have been developed specifically for SPLs. They leverage the commonality between the products to reduce the verification effort. However, none of them considers real time. In this paper, we combine existing SPL verification methods with established model-checking procedures for real-time systems. We introduce Featured Timed Automata (FTA), a formalism that extends the classical Timed Automata with constructs for modelling variability. We show that FTA model-checking can be achieved through a smart combination of real-time and SPL model checking.