发明名称 |
METHOD AND APPARATUS FOR PROVIDING CONTENT SERVICE |
摘要 |
There is provided a method and apparatus for providing a content service. A method of providing a content service includes generating a plurality of pieces of decryption information according to a continuous period of using a broadcasting service with respect to predetermined contents, encrypting the contents, and decrypting the encrypted contents using the decryption information.
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申请公布号 |
US2011268267(A1) |
申请公布日期 |
2011.11.03 |
申请号 |
US201113182007 |
申请日期 |
2011.07.13 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM HYOUNG-SHICK;CHANG MYUNG-SOO |
分类号 |
H04L9/28 |
主分类号 |
H04L9/28 |
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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