The present document of DVB-Simulcrypt addresses the requirements for interoperability between two or more conditional access systems at a head-end. It specifies the system architecture@ timing relationships@ messaging structures@ extended interoperability and control. The components within the system architecture represent functional units. The boundaries between physical units are not required to match the boundaries between functional units. It is possible that the SCS could be in the MUX or the SCS and MUX could be built independently. Neither architecture is mandated.
TS 103 197-2004 history
2008TS 103 197-2008 Digital Video Broadcasting (DVB); Head-end implementation of DVB SimulCrypt (V1.5.1)
2004TS 103 197-2004 Digital Video Broadcasting (DVB); Head-End Implementation of DVB SimulCrypt (V1.4.1)
2003TS 103 197-2003 Digital Video Broadcasting (DVB); Head-End Implementation of DVB SimulCrypt (V1.3.1)
2002TS 103 197-2002 Digital Video Broadcasting (DVB); Head-End Implementation of DVB SimulCrypt (V1.2.1)
2000TS 103 197-2000 Digital Video Broadcasting (DVB); Head-End Implementation of DVB SimulCrypt (V1.1.1)