A roadmap to the introduction of pervasive information systems in healthcare / Fotis Kitsios, Thanos Papadopoulos, and Spyros Angelopoulos -- Role of data mining and knowledge discovery in managing telecommunication systems / Ibrahiem M.M. El Emary -- Utilization of TETRA networks for health information transfer / Konstantinos Siassiakos, Konstantinos Ioannou, Athina Lazakidou -- Application of computational intelligence techniques in managing wireless sensor networks / Ibrahiem M.M. El Emary -- MESH wi-fi networks : architectures and measurements / M. Patiniotakis ... [et al.] -- Performance of WiMAX networks / A. Rigas ... [et al.] -- A wireless solution for elderly people assistance / Alessia D'Andrea ... [et al.] -- Healthcare oriented smart house for elderly or disabled people : a case study / Nicholas S. Samaras, Costas Chaikalis, and Giorgios Siafakas -- Management and challenges facing wireless sensor networks in telemedicine applications / Ibrahiem M.M. El Emary -- Security challenges in smart home environment / Georgios Mantas, Dimitrios Lymberopoulos, Nikos Komninos -- Interoperability concept in medical enterprises / Lamprini Kolovou, Dimitrios Lymberopoulos -- A strategic approach to E-health interoperability using E-government frameworks / Thanos Papadopoulos, Spyros Angelopoulos, Fotis Kitsios.