228000 ⎘
Prepayment of wireline communication systems, wireless communication systems or telephone systems with provision for recharging the prepaid account or card, or for credit establishment selecting interactively a payment method cash-based recharging, i.e. physical input of coins or bank notes
Process to reload mobile prepaid airtime using a self-service terminal across multiple telcos and multiple currencies
#2Management of multiple subscriber identity modules
#3MONEY TRANSFER PAYMENTS FOR MOBILE WIRELESS DEVICE POSTPAID SERVICES
#4Mobile telephone fare forehead payment registration system and device