subjectTermFull: I. MATHEMATICS AND COMPUTER SCIENCE::COMPUTER SCIENCE::INFORMATION ASSURANCE AND SECURITY::ENGINEERINGauthor: Pagourtzis, Aristeidis_or_Vakaloudis, Alexandros_or_Zachos, Efstathios_or_Mavridis, IoannissubjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_III. ENGINEERING AND TECHNOLOGY