Credit means of settlement and the credit user side terminal in electronic commerce

摘要

This invention assures shortening in communication time and improves vulnerability and designates the credit means of settlement with electronic commerce and the offer of the credit user side terminal as purpose via Internet which improves safety. Credit means of settlement of this invention the fifth step which transmits the information which is necessary for information or the liquidation which is necessary for fourth step and the credit inquiry which control the procedure which becomes necessary for the communication with the second step and establish the communication with the liquidation server system third step and the liquidation server system which select the telephone number which becomes necessary for the communication with the first step and the liquidation server system which acquire the private information which includes credit card number to the liquidation server system, transmit the information which is necessary for transaction to the commodity service offer company serverSix steps are had, the credit user side terminal of this invention is something which has with card information acquisition expedient and telephone number selection expedient and issue communication establishment expedient and communication procedure control means and credit liquidation information transmission expedient and transaction information transmission expedient.