发明名称 |
FINANCIAL TRANSACTION SYSTEM FOR ELECTRONIC SERVICES |
摘要 |
A financial transaction system for purchasing televised programs and information services includes a terminal (65) connected to a customer's television (70), for regulating the television reception of a program or information service or product; and a central processor (50) for communicating with the terminal (65), for purchasing progams and exchanging data. The terminal (65) has data storage for storing the available credit of a customer; and a data processor for comparing the available credit to the purchase price of a program, for permitting the reception of a program, and for debiting the purchase price from the stored credit for the purchased product or service. |
申请公布号 |
WO9401825(A1) |
申请公布日期 |
1994.01.20 |
申请号 |
WO1993US06406 |
申请日期 |
1993.07.07 |
申请人 |
NORTHWEST STARSCAN LIMITED PARTNERSHIP |
发明人 |
GREENBERG, A., FREDERICK;RITCHIE, TERRY, E.;CLARK, DEREK, R. |
分类号 |
G07F7/00;G07F17/16;H04M15/00;H04N7/16;(IPC1-7):G06F15/21;H04N7/00 |
主分类号 |
G07F7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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