发明名称 |
METHOD AND SYSTEM COMPENSATING PSI/PSIP IN DIGITAL BROADCASTING PROGRAM |
摘要 |
A method and a system for correcting PSI(Program Specific Information)/PSIP(Program And System Information Protocol) of a digital broadcasting program are provided to apply protection information to a correct logical and physical position of the program when a digital broadcasting terminal receives and stores the program. A PSI/PSIP recognizer(101) recognizes PSI or PSIP of a program. A PSI/PSIP selector(102) selects the PSI or PSIP escaped from a section, which is occupied by the program, from the recognized PSI or PSIP. A PSI/PSIP position corrector(103) corrects the selected PSI or PSIP to locate the position of the selected PSI or PSIP in the section occupied by the program. |
申请公布号 |
KR20090065584(A) |
申请公布日期 |
2009.06.23 |
申请号 |
KR20070132950 |
申请日期 |
2007.12.18 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
AHN, SANG WOO;NAM, JE HO;HONG, JIN WOO |
分类号 |
H04N7/08;H04N7/00;H04N7/015 |
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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