发明名称 |
METHOD, DEVICE AND COMPUTER PROGRAM PRODUCT FOR ACTIVATING THE RIGHT OF USE OF AT LEAST ONE SECURED CONTENT ITEM |
摘要 |
The invention discloses a method, device and computer program product for activating the right of use of at least one secured content item in a device. The method comprises providing a device with at least one unencrypted rights object, wherein the at least one rights object assigns the right of use of at least one se-cured content item. When the device is powered on for the first time, a device-resident program is executed and the program encrypts at least one rights object with a device-specific encryption key. |
申请公布号 |
WO2006035111(A1) |
申请公布日期 |
2006.04.06 |
申请号 |
WO2005FI00416 |
申请日期 |
2005.09.30 |
申请人 |
NOKIA CORPORATION;VATAJA, TIMO;INGET, VIRVE |
发明人 |
VATAJA, TIMO;INGET, VIRVE |
分类号 |
G06F21/00 |
主分类号 |
G06F21/00 |
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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