Abstract Web services choreography describes global models of service interactions among a set of participants. For an interaction to be executed, the participants taken part in it...
Abstract. The OMG’s Model-Driven Architecture focusses on the evolution and integration of applications across heterogeneous middleware platforms. Presently available instances o...
: Secure distributed systems rely on secure information flow between different hosts, thus placing a heavy requirement on the underlying security protocols. In this paper, we use S...
The purpose of this study is to develop a web-based Research Assistant System (RAS), a Knowledge Management System by community of practice, to improve the group performance of Re...
Governments are employing modern information and communication technologies to better serve society. Raising the effectiveness of government as well as the quality of the civil se...
Dimitrios S. Stamoulis, Dimitris Gouscos, Panagiot...