—Identity federation is a key requirement for today’s distributed services. This technology allows managed sharing of users’ identity information between identity providers (...
Pin Nie, Juha-Matti Tapio, Sasu Tarkoma, Jani Heik...
The web services technology provides an approach for developing distributed applications by using simple and well defined interfaces. Due to the flexibility of this architecture, ...
Jim Lau, Lau Cheuk Lung, Joni da Silva Fraga, Giul...
Virtual organisations within and across enterprise structures are becoming mature as a potentially effective means for goal oriented business teamwork. Among the plentyful of supp...
Nowadays, we increasingly face the situation that possibly heterogeneous workflow environments must be integrated in order to support company-internal business processes as well a...
On-Line Analytical Processing (OLAP) systems based on a multidimensional view of data have found widespread use in business applications and are being used increasingly in non-sta...