Nu se pretează? Nu contează! La noi puteți returna bunurile în 30 de zile
Cu un voucher cadou nu veți da greș. În schimbul voucherului, destinatarul își poate alege orice din oferta noastră.
30 de zile pentru retur bunuri
This book reviews security techniques and protocols for mobile payment systems. The text opens with an introduction to e-commerce, mobile commerce, and mobile payment systems. This is then followed by an examination of solutions for combating threats to mobile device security, including coverage of the fundamental concepts in cryptography. Architectures and models for mobile payment systems are also reviewed.