A type of one-way information service in which a subscriber can receive data on a video display. Note: The information is transmitted to the subscriber's video display over a common carrier channel . A proprietary video adapter unit is required for reception. Contrast with viewdata .
TELETEXT
Meaning of TELETEXT in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012