发明授权
- 专利标题: Rechargeable media distribution and play system
- 专利标题(中): 充电媒体分发播放系统
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申请号: US10908373申请日: 2005-05-09
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公开(公告)号: US07877412B2公开(公告)日: 2011-01-25
- 发明人: Gregg S. Homer
- 申请人: Gregg S. Homer
- 代理机构: Aka Chan LLP
- 主分类号: G06F17/30
- IPC分类号: G06F17/30
摘要:
An electronic media distribution/play system includes a service facility that has a communications network interface and maintains a data file catalog. The catalog is sent over the network to requesting users, and the system processes payments from customers in establishing file access authorizations. Encrypted user-selected files and a player program are transmitted to each customer for metered access to received data files as limited by the authorization, and customers can make additional selections and play the encrypted files freely while the authorization remains established. The system can transmit the data files from local storage, and also provide links to encrypted files that are stored at remote vendor facilities. Authorizations can be for selected portions or class levels of the catalog, and for terms measured as calendar time, play time, and collective number of plays. Also disclosed is a method for facilitating the distribution and accessing of electronic files.
公开/授权文献
- US20050187936A1 Rechargeable Media Distribution and Play System 公开/授权日:2005-08-25
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