Apparatus and service for transmitting video data
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United States of America Patent
Stats
-
Jul 10, 2001
Grant Date -
N/A
app pub date -
Mar 11, 1997
filing date -
Mar 14, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for transmitting video data over an integrated services digital network. The apparatus comprises a video/audio receiving unit, a transmitting unit for transmitting video data over a switched connection to the video/audio receiving unit, a receiving unit for receiving request signals from the video/audio receiving unit, an encoding unit for encoding the video data using at least two different encoding methods, and a control unit cooperatively engaged with the encoding unit, wherein the encoding methods are selectable in accordance with the request made by a subscriber to select the type of encoding method and the time of encoding.
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