Tektronix MTG100 - Manual (Page 243)

Glossary
Glossary-2
MTG100 & MTG300 MPEG Generator User Manual
DTS (Decoding Time-Stamp)
One of the fields described in the MPEG-2 standard. The DTS may be
present in a PES packet header that indicates the time that an access unit is
decoded in the T-STD.
ECM (Entitlement Control Message)
Private conditional access information that specifies control words and
possibly other, typically stream-specific, scrambling and/or control
parameters.
EISA (Extended Industry Standard Architecture)
The PC bus used to communicate with the CARB and PIA boards.
EIT (Event Information Table)
One of the tables defined by DVB-SI. The EIT contains data concerning
events (a grouping of elementary broadcast data streams with a defined start
and end time belonging to a common service) and programs (a concatenation
of one or more events under the control of a broadcaster, such as event name,
start time, and duration).
EMM (Entitlement Management Message)
Private conditional access information that identifies the authorization levels
or the services of specific decoders.
ETS (European Telecommunication Standard)
One of the types of documents released by ETSI.
ETSI
European Telecommunications Standards Institute.
ETR (ETSI Technical Report)
One of the types of documents released by ETSI.
IRD (Integrated Receiver / Decoder)
A receiving decoder that can automatically configure itself using the
MPEG-2 Program Specific Information (PSI).
ISO (International Standard Organization)
Organization responsible for establishing standards at the world-wide level.
MPEG-2
A standard developed by MPEG (Moving Picture Experts Group) for the
compression of digital video.
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