SCTE 26 2017 (R2021)

SCTE 26 2017 (R2021)

Home Digital Network Interface Specification with Copy Protection

27,00 €

Details

The need for interfaces between cable set top boxes and digital television (DTV) receivers is one element of a general movement to interconnect multiple audio/visual (A/V) devices on a common bus or network. The IEEE 1394 interface has emerged as the preferred tool to accomplish this goal. This specification contains requirements and options for an IEEE 1394 digital interface between a cable TV set top box (called a Host Device in this standard because it "hosts" a removable security module), and a DTV receiverIEEE 1394, which covers the physical interface, has been extended by CEA-775, CEA-931 and CEA-799 which cover the command language, remote control commands, and on-screen graphics display respectively. This standard extends these to cover the needs of cable set-top boxes. In addition, the Digital Transmission Content Protection specification governs copy protection of digital content on this interface.The functional partitioning defined in this standard locates the MPEG signal processing into the DTV receiver while service access and content descrambling occurs in the Host device.

Zusätzliche Information

Autor Society of Cable Telecommunication Engineers
Veröffentlicht von SCTE
Document type Normen
Datum der Bestätigung 2021-01-01
Seitenzahl 33
Ersetzt SCTE 26 2017,SCTE 26 2010,SCTE 26 2004
Schlagwort SCTE 26 2017 (R2021)