IEC 61866:1997 

Audiovisual systems - Interactive text transmission system (ITTS)


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Interactive text transmission system (ITTS) provides the mechanism for encoding sound associated data on prerecorded media and for the transport of such data across equipment interfaces. Defines the higher layers of ITTS, i.e. those system characteristics which are independent of the recording or interconnection medium.

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Additional information

Publication typeInternational Standard
Publication date1997-08-14
Available language(s)English/French
TC/SCTC 100 - Audio, video and multimedia systems and equipmentrss
ICS33.160.01 - Audio, video and audiovisual systems in general
Stability date  2038
File size658 KB

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