Cryptography – Communication system using cryptography – Having compression
Reexamination Certificate
2004-05-05
2009-02-17
Barron, Jr., Gilberto (Department: 2139)
Cryptography
Communication system using cryptography
Having compression
Reexamination Certificate
active
07492902
ABSTRACT:
An apparatus for compressing media content is disclosed. The apparatus divides the media content into at least three predetermined portions, compresses each of the at least three portions using one of at least three different compression algorithms and makes the at least three compressed predetermined portions publicly available. Making the portions publicly available includes, for example, transmitting the portions over a computer network such as the Internet.
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Lacy John Blakeway
Quackenbush Schuyler Reynier
Snyder James H.
AT&T Corp.
Barron Jr. Gilberto
Homayounmehr Farid
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