Data-centric business applications comprise an important class of distributed systems that includes on-line stores, document management systems, and patient portals. However, their...
The value of modeling and simulating business processes has recently received increased attention with the interest in business process re-engineering (BPR). Many re-engineering p...
Architecting security solutions for today’s diverse computer systems is a challenge. The modern business environment is comprised of many different applications, e-mail, databas...
In most P2P business models, in which users purchase the media, it is necessary to securely identify the user in order to facilitate payment. In this paper, we present a technique ...
The work presented in this paper targets the software integration on the level of business process models. The goal is to create the behavioural description of an integrated syste...
Georg Grossmann, Michael Schrefl, Markus Stumptner