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 ...
We present a paradigm for uniting the diverse strands of XML-based Web technologies by allowing them to be incorporated within a single document. This overcomes the distinction be...
— Service-Oriented Computing (SOC) is a promising means to integrate heterogeneous systems. Services from different providers can be integrated into a composite service regardles...
This paper studies, for the first time, the management of type information for an important class of semi-structured data: nested DAGs (Directed Acyclic Graphs) that describe exec...
This work describes a generic database service for the lightweight Venice Service Grid, which has been developed at the University of Kaiserslautern, Germany. By using Web service...