发明名称 |
Internet payment process based on return traffic |
摘要 |
The invention relates to an internet payment system based on return traffic. In regard of payment for content delivered across the internet an aspect of the invention provides for initiation of an explicit return flow of packets. Reception by the server of these return packets entails reception of payment tokens of the client by the server and a sign to the server to continue with the delivery of the content. Maskerading by the client can be prevented by sending challenges along with the data packets and by having the client to send responses to the same along with the return packets.
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申请公布号 |
US7103557(B2) |
申请公布日期 |
2006.09.05 |
申请号 |
US20010028122 |
申请日期 |
2001.12.21 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
MIDDELJANS JAKOBUS;TEN KATE WARNER RUDOLPH THEOPHILE |
分类号 |
H04N7/173;G06Q20/00;G07F17/16;H04L12/56;H04L29/06;H04M11/08 |
主分类号 |
H04N7/173 |
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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