This paper presents a formal approach to threat-driven modeling and verification of secure software using aspect-oriented Petri nets. Based on the behavior model of intended funct...
Abstract. Web services composition is an emerging paradigm for enabling application integration within and across organizational boundaries. Current Web services composition propos...
For `mixed-criticality' systems that have both critical and non-critical functions, the greatest leverage on dependability may be at the design level. By designing so that ea...
With the increasing complexity of today's embedded systems, there is a need to formally verify such designs at mixed abstraction levels. This is needed if some compoe describ...
Agents are a useful abstraction frequently employed as a basic building block in modeling service, information and resource sharing in global environments. The connecting of reques...