发明名称 |
STEGANOGRAPHIC MEDIA PAYMENT SYSTEM |
摘要 |
A method for making a digital file available to a user at a client device. The method includes receiving the digital file at the client device, the client device having an associated client identifier, receiving a host identifier at the client device, the host identifier associated with the digital file and receiving a host payment identifier at the client device, the host payment identifier associated with the digital file and the host identifier. A product identifier is obtained from the digital file. A cost associated with the digital file is determined. Payment is obtained corresponding to the determined cost. The digital file is made available to a user at the client device.
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申请公布号 |
US2010250383(A1) |
申请公布日期 |
2010.09.30 |
申请号 |
US20090411719 |
申请日期 |
2009.03.26 |
申请人 |
FRAZIER JOHN D;REED MICHAEL;THOMAS CAROL |
发明人 |
FRAZIER JOHN D.;REED MICHAEL;THOMAS CAROL |
分类号 |
G06Q30/00;G06F15/16;G06F17/30;G06Q20/00;G06Q50/00;G06Q99/00 |
主分类号 |
G06Q30/00 |
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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