Inventors:
Mark R. Thompson - Chandler AZ, US
Nathan F. Raciborski - Jackson WY, US
Assignee:
Aerocast.com, Inc. - Horsham PA
International Classification:
G06F 17/30
US Classification:
707102, 7071041, 704205, 704236, 708404, 708405
Abstract:
A system for identifying files can use fingerprints to compare various files and determine redundant files. Frequency representations of portions of files can be used, such as Fast Fourier Transforms, as the fingerprints.