—In this paper, we present a UML metamodel-based approach for creating and executing workflow models. The modeling language is introduced through its abstract syntax, and an eval...
We describe a new design for authorization in operating systems in which applications are first-class entities. In this design, principals reflect application identities. Access c...
String pattern matching is a computationally expensive task, and when implemented in hardware, it can consume a large amount of resources for processing and storage. This paper pr...
Designing large software systems out of reusable components has become increasingly popular. Although liberal composition of reusable components saves time and expense, many exper...
Jing Dong, Paulo S. C. Alencar, Donald D. Cowan, S...
This poster presents a design language and a tool suite covering the development life-cycle of a Sense/Compute/Control (SCC) application. This language makes it possible to define...