发明名称 DIGITAL CONTENT FILE RESALE AND PURCHASE SYSTEM AND METHOD
摘要 A system and method for allowing the owners of digital content files to resell or purchased used content. The system provides for access via the internet 23 and allows a user to upload or download content. To ensure against illicit copying of content, the system preferably includes a verification software package that must be downloaded onto the digital player device from which the user is attempting to resell content. The digital content files uploaded to system are then made available for repurchase by another user. When the digital content file is resold to another user, the digital content file is removed from the available content list so that only the original digital content file is ever transferred from one user to another user.
申请公布号 US2009055288(A1) 申请公布日期 2009.02.26
申请号 US20080263839 申请日期 2008.11.03
申请人 NASSIMI SHARY 发明人 NASSIMI SHARY
分类号 G06Q30/00;G06F17/30;G06Q20/00;G06Q50/00 主分类号 G06Q30/00
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