CUDSAP CONNECTED USER DEVICE SIGNATURE AUTHORIZING PAYMENT

Electronic payment service, Electronic payment agency service, Electronic payment intermediary service, Online payment service, Online payment agency service, Electronic payment service using credit card, Electronic payment service provision business on the internet, Electronic payment service using mobile phones, Payment service providing business using communication device or long-distance communication device, Financial payment service providing business on wireless communication or the internet, Payment service agency business using smartphone, Payment service intermediary business using smartphone, Electronic fund payment service, Electronic cash transaction service, Money payment service