Timed automata has been used as a powerful formalism for specifying, designing, and analyzing real time systems. We consider the generalization of timed automata to Pushdown Timed ...
Static function hierarchies and models of the dynamic behaviour are typically used in e-commerce systems. Issues to be verifies are the completeness and correctness of the static f...
Though program verification is known and has been used for decades, the verification of a complete computer system still remains a grand challenge. Part of this challenge is the in...
We introduce STORMED hybrid games (SHG), a generalization of STORMED Hybrid Systems [21], which have natural specifications, allow rich continuous dynamics and admit various proper...
Processor obsolescence is a serious maintenance problem for long-lived embedded control systems. A practical solution is to interpose an emulator program between the ‘legacy’ s...