Application, application service provider system and method for using mobile communication terminal as payment terminal

摘要

This specification discloses a member store ASP server. When the server receives the settlement net key request, the server generates a token based on the transaction-related information included in the request, and generates a net key based on the generated token and the member store identifier. A token processing unit that processes the generated token in conjunction with the smart safe that has received the transmission of the net key, and receives a token confirmation request from a payment terminal, Includes a token confirmation part to confirm. [Selection] Figure 1