: WorkFlow Management Systems (WFMS) coordinate and streamline business processes. Acquiring workflow authorisations and managing workflow authorisation constraints is achallenging...
Abstract. Workflow management systems (WFMS) coordinate execution of multiple tasks performed by different entities within an organization. In order to coordinate the execution of ...
We describe an approach for pipelining nested data collections in scientific workflows. Our approach logically delimits arbitrarily nested collections of data tokens using special...
Abstract. Workflow technologies have created considerable discussion within the computer supported cooperative work community. Although a number of theoretical and empirical warnin...
The support of process enactment through the use of workflow management systems has gained considerable attention within the last few years. We develop a classification framework c...