发明名称 |
Digital rights management |
摘要 |
The present invention relates to digital rights management and more particularly to a system and method for securely publishing and controlling the usage of digital content. Advantageously a publisher or owner of digital content or of a copyright work can distribute securely that work in a secure digital form.
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申请公布号 |
US7210039(B2) |
申请公布日期 |
2007.04.24 |
申请号 |
US20030380365 |
申请日期 |
2003.09.09 |
申请人 |
PHOCIS LIMITED |
发明人 |
RODGERS ALASTAIR;BARLOW ANDREW;ROBBINS NEILL |
分类号 |
G06F1/24;G06F1/00;G06F21/00;G06F21/10 |
主分类号 |
G06F1/24 |
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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