EP 1886489 A1 20080213 - METHOD AND APPARATUS FOR SETTING RTC TIME OF DIGITAL BROADCAST RECEIVER USING TIME INFORMATION CONTAINED IN TRANSPORT STREAM
Title (en)
METHOD AND APPARATUS FOR SETTING RTC TIME OF DIGITAL BROADCAST RECEIVER USING TIME INFORMATION CONTAINED IN TRANSPORT STREAM
Title (de)
VERFAHREN UND VORRICHTUNG ZUR EINSTELLUNG DER RTC-ZEIT EINES DIGITALEN RUNDFUNKEMPFÄNGERS UNTER VERWENDUNG DER IM TRANSPORTSTROM ENTHALTENEN ZEITINFORMATIONEN
Title (fr)
PROCEDE ET APPAREIL DE REGLAGE DE L'HEURE EN TEMPS REEL D'UN RECEPTEUR DE RADIODIFFUSION NUMERIQUE AU MOYEN D'INFORMATIONS DE TEMPS CONTENUES DANS UN FLUX DE TRANSPORT
Publication
Application
Priority
- KR 2006002035 W 20060529
- US 68541205 P 20050531
- KR 20050052546 A 20050617
Abstract (en)
[origin: WO2006129937A1] Provided are a method and apparatus for setting the time of a real-time clock included in a digital broadcast receiver. Since the digital broadcast receiver sets the time of the real-time clock included therein, based on time information contained in a received transport stream, it is possible to synchronize the time of the real-time clock with a reference time based on the time information contained in broadcast data transmitted by a broadcast transmitter. Accordingly, it is possible to minimize time-related errors during the execution of a time-dependent application program such as a scheduled-recording program.
IPC 8 full level
H04N 5/44 (2011.01)
CPC (source: EP)
H04N 5/04 (2013.01); H04N 21/426 (2013.01); H04N 21/4305 (2013.01); H04N 21/4334 (2013.01); H04N 21/435 (2013.01); H04N 21/47214 (2013.01)
Citation (search report)
See references of WO 2006129937A1
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
DOCDB simple family (application)
KR 2006002035 W 20060529; EP 06768666 A 20060529