FIELD: electronic monetary systems, applicable in financial systems of electronic payments on a clearing basis for control of purchase and sale conclusions, for example, in the Internet network. SUBSTANCE: system has buyer's control devices shop control device, authorization means control device, bank control device. In addition to the payment system servicing the clients with the aid of providers, the clients may be serviced with credit cards. EFFECT: enhanced reliability of the system without complication of the structure and observance of service. 5 dwg
