发明名称 |
A METHOD AND DEVICE FOR SENDING AND RECEIVING METADATA FOR AN APPLICATION PROVIDING AN IPTV SERVICE |
摘要 |
A method and apparatus for receiving metadata regarding an application providing an internet protocol television (IPTV) service, in which a metadata request message for requesting metadata regarding an application providing at least one IPTV service is generated, the metadata request message is transmitted to a second entity apparatus, and a metadata response message including the metadata regarding the application providing the at least one IPTV service is received from the second entity apparatus, in response to the metadata request message. |
申请公布号 |
EP2242266(A4) |
申请公布日期 |
2014.04.02 |
申请号 |
EP20090707306 |
申请日期 |
2009.02.05 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM, MUN-JO;HWANG, IN-CHUL |
分类号 |
H04N7/08;H04L29/06;H04L29/08;H04N7/173;H04N21/472;H04N21/4722;H04N21/61;H04N21/6405;H04N21/84;H04N21/858 |
主分类号 |
H04N7/08 |
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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