Konstantinos Moulinos

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1University of the Aegean, Department of Information and Communication Systems, Karlovassi GR-832 00, Greece, {sgritz, ska,dlek}@aegean.gr . 2Technological Education Institute of Athens, Department of Informatics,Ag. Spiridonos St.,Aegaleo GR-122 10, Greece. 3Data Protection Commission, 8 Omirou St.,Athens GR-105 64, Greece. 4Athens University of Economics(More)
Rapid evolution of Internet may largely depend on gaining and maintaining the trust of users. This possibility may especially rule enterprises, whose financial viability depends on electronic commerce. Neither customers will have the time, the ability or the endurance to work out the best deals with vendors, nor will vendors have time to bargain with every(More)
Traditional business practice depends on trust relations between the transacting parties. One of the most important aspects of this trust is the quality of the offered services or products. The Web currently constitutes an enabler for Electronic Commerce, providing a global transaction platform that does not require physical presence. However, transferring(More)
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