Data processing: database and file management or data structures – Database design – Data structure types
Patent
1998-04-07
2000-06-27
Black, Thomas G.
Data processing: database and file management or data structures
Database design
Data structure types
707103, 707205, G06F 1730
Patent
active
060795662
ABSTRACT:
The invention provides a system and method for processing object-based audiovisual information which is capable of flexibly encoding, storing and accessing a variety of data objects. Audiovisual objects, illustratively prepared in MPEG-4 format, are stored onto physical media using file consisting of segments and access layer primary data units (PDUs), which are accessed using index information. The processes of encoding, storing and accessing audiovisual information are decoupled from monolithic storage in a strict linear order, and reordering and other editorial manipulations are possible.
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Eleftheriadis Alexandros
Kalva Hari
Puri Atul
Schmidt Robert Lewis
AT&T Corp
Black Thomas G.
The Trustees of Columbia University in the City of New York
Trinh William
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