Home > Exhibition > Content

MPOS payment principle

Phone card SIM card in the phone instead of conventional IC card functions, first of all the users on your phone SIM card in the card reader read card reader by identifying information into the POS terminals, POS terminals to send data to the management server to verify comparative as well as exchanging and processing data, and then passes the data back to the POS terminal to meet consumption.


Jan 20, 2017