By employing Web services technology, the Grid system is evolving to be more manageable service infrastructure, including lifetime management, discovery of characteristics, and no...
Here we describe Pelendur, a system for the management of common system operation tasks. Specifically, Pelendur focuses on the management of user accounts and related information ...
Since the turn of the millenium, Working Groups of the W3C have been concentrating on the development of XML based security standards, which are paraphrased as XML Security. XML S...
Andreas Ekelhart, Stefan Fenz, Gernot Goluch, Mark...
This paper reports on the last phase of a longitudinal exploratory study, which aims to compare similarities and differences between e-Commerce and eGovernment. In two stages, we ...
Finite mixture model is a powerful tool in many statistical learning problems. In this paper, we propose a general, structure-preserving approach to reduce its model complexity, w...