Konstantinos SiassiakosKonstantinos Siassiakos holds a diploma (1995) of Electrical and Computer Engineer from the Department of Electrical and Computer Engineering Studies, University of Patras, Greece, and a Ph.D. (2001) diploma from the Department of Electrical and Compter Engineering, National Technical University of Athens, Greece. Dr. K. Siassiakos currently works as visiting lecturer at the Technological Educational Institute of Chalkida, at the University of Piraeus in Greece and Hellenic Naval Academy. Also He currently works as Special Scientific Staff at the Civil Service Staffing Council (ASEP). He has worked as an IT consultant at Ministry of Development (General Secretariat of Industry), Ministry of National Education and Religious Affairs (General Secretariat for Adult Education), Ministry of Health and Social Solidarity and as a researcher at the Department of Technology Education & Digital Systems, University of Piraeus. His research interests include logistics management, electronic customer relationship management systems, applied cryptography, management information systems, web-based learning systems, educational technologies, human computer interaction, quality assurance, business process reengineering, and e-government technologies. Read More Read Less