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Registered PMCP EXTENSION METADATA, DATA STREAM GENERATING DEVICE, DIGITAL DATA BROADCASTING EMISSION SYSTEM AND DIGITAL DATA BROADCASTING EMISSION METHOD THEREOF
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PMCP EXTENSION METADATA, DATA STREAM GENERATING DEVICE, DIGITAL DATA BROADCASTING EMISSION SYSTEM AND DIGITAL DATA BROADCASTING EMISSION METHOD THEREOF
- Inventors
- Park Min-Sik, Kim Yong Ho, Hong Jin Woo
- Application No.
- 12064283 (2006.08.22)
- Publication No.
- 20080235723 (2008.09.25)
- Registration No.
- 8239895 (2012.08.07)
- Country
- UNITED STATES
- Project Code
- 05MR1100, Development of Super-intelligent Multimedia Anytime-anywhere Realistic TV(Smar TV) Technolory, Chieteuk Ahn
- Abstract
- 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 Keywords
- 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
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | PMCP Extension Metadata, Data Stream Generating Device, Digital Data Broadcasting Emission System and Digital Data Brocasting Emission Method thereof | MEXICO |