: An important goal of workflow engines is to simplify the way in which the interaction of workflows and software components (or services) is described and implemented. The vision ...
This paper reports on the development of QoSOnt: an ontology for Quality of Service (QoS). Particular focus is given to its application in the field of service-centric systems. Qo...
We present a new framework for data hiding in images printed with clustered dot halftones. Our application scenario, like other hardcopy embedding methods, encounters fundamental c...
This paper presents joint work by the California Institute of Technology’s Jet Propulsion Laboratory and the University of California at Davis (UC Davis) sponsored by the Nation...
The motivation of this paper is to research the individual and the team levels of knowledge management, in order to unveil prominent knowledge needs, interactions and processes, an...