old film reels access the movie`s scenes in sequence(from start to finish)
when TV shows are recorded onto the tape, they go on
one-by-one, in order...
If you want to watch a show that you
recorded earlier, you have to rewind / fast-
find it.
Unlike the VHS videotape movie, DVD movies allow you to jump to scenes.This is possible through Direct Access.
All parts of the DVD
are directly accessible.
Comparison between Serial and Direct Data Access Methods
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