Abstract. This paper shows how Ptolemy II discrete-event (DE) models can be formally analyzed using Real-Time Maude. We formalize in Real-Time Maude the semantics of a subset of hi...
A new model for representing temporal access control policies is introduced. In this model, temporal authorizations are represented by time attributes associated with both subjects...
Francis B. Afinidad, Timothy E. Levin, Cynthia E. ...
Despite its importance, we find that a rigorous theoretical foundation for performing timing analysis has been lacking so far. As a result, we have initiated a research project th...
V. Chandramouli, Jesse Whittemore, Karem A. Sakall...
This paper proposes the use of advanced knowledge models to support real time decision for management problems as an adequate response to the current needs and technology. The new ...
It is known that ramp-based models are not sufficient for accurate timing modeling. In this paper, we develop a technique that accurately models the waveforms, and also allows a f...
Anand Ramalingam, Ashish Kumar Singh, Sani R. Nass...