On the integration of the UMTS and B-ISDN system. - G. Karagiannis; Bert-Jan van Beijnum; Ignas G. Niemegeers (HPN, 1997)

Quantitative evaluation of scalability in broadband intelligent networks. - G. Karagiannis; Victor F. Nicola; Ignas G. Niemegeers (PICS, 1998)

Malmquist productivity index estimates for European agriculture in the 1990s. - K. Galanopoulos; G. Karagiannis; Theodoros Koutroumanidis (Oper. Res., 2004)

Fast RTP Retransmission for IPTV - Implementation and Evaluation. - M. J. Prins; Marcus Brunner; G. Karagiannis; Henrik Lundqvist; Giorgio Nunzi (GLOBECOM, 2008)

Support for Resilient Communications in Future Disaster Management. - Valerie M. Jones; G. Karagiannis; Sonia M. Heemstra de Groot (ISCIS, 2011)

Cloud computing services: taxonomy and comparison. - C. N. Höfer; G. Karagiannis (J. Internet Serv. Appl., 2011)

Impact of relay station positioning on LTE uplink performance at flow level. - D. H. te Hennepe; J. L. van den Berg; G. Karagiannis (GLOBECOM, 2012)