A Framework for Broker Assisted Virtual Enterprises. - Constantine Harbilas; Nikolaos D. Dragios; George T. Karetsos (PRO-VE, 2002)

An Architecture for Publishing and Distributing Service Components in Active Networks. - Nikolaos D. Dragios; Constantine Harbilas; Konstantinos P. Tsoukatos; George T. Karetsos (ICT, 2004)

Distributed Object Location with Queue Management Provision in Peer-to-Peer Content Management Systems. - Vassilios M. Stathopoulos; Nikolaos D. Dragios; Nikolas Mitrou (ICN (2), 2005)

A Scalable Framework for Content Replication in Multicast-Based Content Distribution Networks. - Yannis Matalas; Nikolaos D. Dragios; George T. Karetsos (MMNS, 2006)