SMT-based scenario verification for hybrid systems
Hybrid automata are a widely used framework to model complex critical systems, where
continuous physical dynamics are combined with discrete transitions. The expressive power …
continuous physical dynamics are combined with discrete transitions. The expressive power …
Quantitative timing analysis for cyber-physical systems using uncertainty-aware scenario-based specifications
Due to the merits of intuitive and visual modeling of design requirements, unified modeling
language (UML) sequence diagrams are widely used as scenario-based specifications in …
language (UML) sequence diagrams are widely used as scenario-based specifications in …
Proving and explaining the unfeasibility of message sequence charts for hybrid systems
Networks of Hybrid Automata are a clean modelling framework for complex systems with
discrete and continuous dynamics. Message Sequence Charts (MSCs) are a consolidated …
discrete and continuous dynamics. Message Sequence Charts (MSCs) are a consolidated …
Efficient scenario verification for hybrid automata
Abstract Hybrid Automata (HAs) are a clean modeling framework for systems with discrete
and continuous dynamics. Many systems are structured into components, and can be …
and continuous dynamics. Many systems are structured into components, and can be …
Model-based construction and verification of cyber-physical systems
By combining communication, computation, and control (3C), Cyber-Physical Systems
(CPS) 0tightly couple the physical world with the cyber-world, to enable more applications …
(CPS) 0tightly couple the physical world with the cyber-world, to enable more applications …
Improving timing analysis effectiveness for scenario-based specifications by combining SAT and LP techniques
L Lu, M Pan, T Zhang, X Li - Software and Systems Modeling, 2022 - Springer
Open environmental software systems are often time-sensitive, as they need to respond to
other entities within the systems and/or in the environments promptly. The timing …
other entities within the systems and/or in the environments promptly. The timing …
Timing analysis of MSC specifications with asynchronous concatenation
M Pan, X Li - International Journal on Software Tools for Technology …, 2012 - Springer
Abstract Message Sequence Chart (MSC) is a graphical and textual language for describing
the interactions between system components, and MSC specifications (MSSs) are a …
the interactions between system components, and MSC specifications (MSSs) are a …
Timing analysis of scenario‐based specifications using linear programming
SUMMARY Scenario‐based specifications (SBSs), such as UML interaction models, offer an
intuitive and visual way of describing design requirements, and are playing an increasingly …
intuitive and visual way of describing design requirements, and are playing an increasingly …