Abstract. Petri nets are widely used for modeling and analyzing workflows. Using the token-game semantics, Petri net-based workflow models can be analyzed before the model is actua...
To overcome the complexity in System-on-Chip (SoC) design, researchers have developed sophisticated design flows that significantly reduce the development time through automation...
The current model of time in multimedia frameworks poses particular problems when designing multimedia systems with timebased interaction. We propose to expand and extend an exist...
System Dynamics has had a tough time breaking into High Schools. Like all good ideas the most difficult part is convincing those who would most benefit that this new approach is i...
Abstract. This paper proposes a door access control system with mobile phones which allows off-line delegations of an access. A model of door access control with mobile phones is ...