发明名称 |
METHOD FOR TRANSMITTING AND RECEIVING BROADCAST SIGNALS, AND BROADCAST RECEPTION DEVICE USING SAID METHOD |
摘要 |
PURPOSE: A method for transmitting and receiving broadcast signals and a broadcast receiving device using the same are provided to enable a user to select/reproduce various additional information using link information. CONSTITUTION: A broadcast stream is generated wherein the broadcast stream has at least one program(S300). Program table information is generated wherein the program table information shows the broadcast stream(S310). Additional information about the broadcast stream is generated(S320). A stream is generated wherein the stream includes the broadcast stream and the program table information(S330). The stream and the additional information are transmitted respectively(S340,S350). [Reference numerals] (AA) Start; (BB) End; (S300) Generating a broadcast stream; (S310) Generating program table information indicating the broadcast stream; (S320) Generating additional information about the broadcast stream; (S330) Generating a stream including the generated broadcast stream and program table information; (S340) Transmitting the stream; (S350) Transmitting the additional information |
申请公布号 |
KR20120097378(A) |
申请公布日期 |
2012.09.03 |
申请号 |
KR20127012824 |
申请日期 |
2010.11.04 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, KWAN SUK;LEE, HYEON JAE |
分类号 |
H04N7/08 |
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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