Access control is an important protection mechanism for information systems. An access control matrix grants subjects privileges to objects. Today, access control matrices are sta...
More and more companies use "process aware" information systems to make their business processes more efficient. To do this, workflow definitions must be formulated in a ...
Abstract. Over the last decade there has been a shift from "data-aware" information systems to "process-aware" information systems. To support business processe...
Developing a distributed application for mobile resource constrained devices is a difficult and error-prone task that requires awareness of several system-level details (e.g., faul...
WoPeD (Workflow Petrinet Designer) is an easy-to-use, Java-based open source software tool being developed at the University of Cooperative Education, Karlsruhe. WoPeD is able to e...