Type systems and program logics are often conceived to be at opposing ends of the spectrum of formal software analyses. In this paper we show that a flow-sensitive type system ensu...
The publish/subscribe communication system have been popular communication model in many area. Especially, it is well suited for distributed real-time system in many ways. However,...
We introduce a type system based on intervals, objects representing the time in which a block of code will execute. The type system can verify time-based properties such as when a...
Abstract. Event-B is a formal method for modeling and verifying consistency of systems. In formal methods such as Event-B, refinement is the process of enriching or modifying an a...
Specification and verification of real-time systems are important research topics which have practical implications. In this work, we present a self-contained toolkit to analyze r...