发明名称 |
Method of processing EPG metadata in network device and network device for controlling the same |
摘要 |
A method of processing EPG (Electronic Program Guide) metadata in a network device includes performing a service discovery procedure utilizing multiple service discovery metadata components supplied by a service provider, receiving EPG metadata corresponding to a super group information element comprising both of a member element giving a group ID of another super group information element that has a higher level than a level of the super group information element and a level attribute giving a level of super group represented by the super group information element, wherein the member element is used to reference the other super group information element at a higher level, and processing the EPG metadata.
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申请公布号 |
US2011126239(A1) |
申请公布日期 |
2011.05.26 |
申请号 |
US20100805805 |
申请日期 |
2010.08.19 |
申请人 |
LEE JOON HUI;THOMAS GOMER;LEE HYUN JAE;CHOI MAN SIK;SONG JAE HYUNG |
发明人 |
LEE JOON HUI;THOMAS GOMER;LEE HYUN JAE;CHOI MAN SIK;SONG JAE HYUNG |
分类号 |
H04N5/445 |
主分类号 |
H04N5/445 |
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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