The UML goal of being a general-purpose modeling language discards the possibility to adopt too precise and strict a semantics. Users are to refine or define the semantics in th...
This paper studies the system parameters that affect the total cost of managing the multicast group on a router. A Petri net model is first proposed to describe the states and tra...
Yongjun Li, Wenhui Zhou, James Zijun Wang, Deyu Qi
The correctness of business process models is of paramount importance for the application on an enterprise level. A severe problem is that several languages for business process m...
Boudewijn F. van Dongen, Jan Mendling, Wil M. P. v...
Whereas partial order methods have proved their efficiency for the analysis of discrete-event systems, their application to timed systems remains a challenging research topic. Here...
Boolean logic treats disjunction and conjunction symmetrically and algebraically. The corresponding operations for computation are respectively nondeterminism (choice) and concurr...