상세정보
등록 PMCP 확장 메타데이터 구조
- 출원번호
- 12064283 (2006.08.22)
- 공개번호
- 20080235723 (2008.09.25)
- 등록번호
- 8239895 (2012.08.07)
- 출원국
- 미국
- 협약과제
- 05MR1100, 지능형 통합정보방송(SmarTV)기술개발, 안치득
- 초록
- Provided are a PMCP extended metadata for securing interoperability among devices constituting a digital data broadcasting emitting system, a data stream generating device using the same, a digital data broadcasting emitting system and a digital data broadcasting emitting method. The PMCP extended metadata includes: a channel metadata for providing system information of data events constituting a data broadcasting program; a program and system information protocol (PSIP) data event metadata for providing identification information and program guide of data events; and an advanced television system committee (ACAP) data service metadata for providing encoding information including signaling information and transmission protocol information of data broadcasting contents corresponding to data events.
- KSP 제안 키워드
- Broadcasting contents, Data broadcasting, Data stream, Digital data, Emitting system, Encoding information, Information protocol, System Information, Television system, data services(DSs), identification information, signaling information, transmission protocol
- 패밀리
| 구분 | 특허 | 출원국 | KIPRIS |
|---|---|---|---|
| 등록 | ＰＭＣＰ 확장 메타데이터, 이를 이용한 데이터 스트림 생성 장치, 디지털 데이터 방송 송출시스템 및 디지털 데이터 방송 송출방법 | 멕시코 |