发明名称 System and method for controlling distribution of digital copyrighted material using a multi-level marketing model
摘要 A system and a method for tracking marketers/distributors of a digital product is provided, using a multi-level marketing business model, including the steps of storing user data associated with a plurality of registered users, wherein said user data includes a user identification code (userID) corresponding to each registered user of the plurality of users; transferring a data packet associated with the digital product by a registered user of the plurality of registered users to another user, wherein the data packet includes a watermark storing the userID of the registered user; and updating the watermark to include the userID of the registered user who transferred the data packet; and processing payment information corresponding to the registered user who transferred the data packet for effecting payment to the registered user for the sale of the digital product by the registered user to the user.
申请公布号 US2003125964(A1) 申请公布日期 2003.07.03
申请号 US20010029997 申请日期 2001.12.27
申请人 CHANG GRACE TSUI-FENG;EPSTEIN MICHAEL ABRAHAM 发明人 CHANG GRACE TSUI-FENG;EPSTEIN MICHAEL ABRAHAM
分类号 G06F21/24;G06F21/00;G06K17/00;G06Q30/00;G06Q50/00;G06T1/00;G09C1/00;G11B20/00;G11B20/10;H04N1/387;(IPC1-7):G06F17/60 主分类号 G06F21/24
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