Çelebi, Erbuğ; Amca, Hasan
(Ağ ve Bilgi Güvenliği Ulusal Sempozyumu 2 ABG '08, Girne / KKTC, 2008-05)
Today, using different technologies for electronic-payment in retail market carries some issues in the mean of security and usability. The use of portable communication devices became particularly attractive candidates ...