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The Program and System Information Protocol (PSIP) is the MPEG (Moving Picture Experts Group, a video and audio industry group) and privately defined program-specific information originally defined by General Instrument for the DigiCipher 2 system and later extended for the ATSC digital television system for carrying metadata about each channel ...
ATSC A/65:2013 Program and System Information Protocol 7 August 2013 The Advanced Television Systems Committee, Inc., is an international, nonprofit organization - developing voluntary standards for digital television.
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- What PSIP Does
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PSIP defines virtual channels and content ratings, as well as electronic program guides with titles and (optionally) descriptions to be decoded and displayed by the ATSC tuner. PSIP can also send: 1. the exact time referenced to UTC and GPStime; 2. the short name, which some stations use to publish their callsign. A maximum of seven characters can ...
STT (system time table)¹ – current time, transmitted at least once per second, with an accuracy of new time values within 1 second or betterMGT (master guide table)¹ – data pointersto other PSIP tablesTVCT(terrestrial virtual channel table)¹ – defines each virtual channel and enables EITs to be associated with the channelCVCT(cable virtual channel table) – assigns numbers to each virtual channel and enables EITs to be associated with the channelJan 17, 2023 · The Program and System Information Protocol ( PSIP) is the MPEG (a video and audio industry group) and privately defined program-specific information originally defined by General Instrument for the DigiCipher 2 system and later extended for the ATSC digital television system for carrying metadata about each channel in the broadcast MPEG transpo...
The Program and System Information Protocol (PSIP) is the MPEG (Moving Picture Experts Group, a video and audio industry group) and privately defined program-specific information originally defined by General Instrument for the DigiCipher 2 system and later extended for the ATSC digital television system for carrying metadata about each channel ...
The Program and System Information Protocol (PSIP) is the protocol used in the ATSC and DVB digital television systems for carrying metadata about each channel in the broadcast transport stream of a TV station and for publishing information about television programs so that viewers can select what to watch by title and description.
Protocol (object-oriented programming), a common means for unrelated objects to communicate with each other (sometimes also called interfaces) Communication protocol, a defined set of rules and regulations that determine how data is transmitted in telecommunications and computer networking.
