| 发明名称 |
DATA DISTRIBUTION SYSTEM AND METHOD |
| 摘要 |
<p>A method of distributing rights-managed media data items to users, wherein each media data item has associated rights information, including a a time-limited availability attribute. The method comprises a seeding phase for storing a media data item to a plurality of users and a peer-to-peer phase for obtaining the media data item from another ruser via a peer-to-peer network.</p> |
| 申请公布号 |
WO2005091595(A1) |
申请公布日期 |
2005.09.29 |
| 申请号 |
WO2005EP02823 |
申请日期 |
2005.03.15 |
| 申请人 |
BBC TECHNOLOGY HOLDINGS LIMITED;PARR, IAN DAVID;GARFOOT, ROBERT JAMES;WALKER, NEIL |
发明人 |
PARR, IAN DAVID;GARFOOT, ROBERT JAMES;WALKER, NEIL |
| 分类号 |
H04L29/06;H04L29/08;(IPC1-7):H04L29/08 |
主分类号 |
H04L29/06 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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