Method and apparatus for the secure storage of audio signals
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United States of America Patent
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Mar 18, 2014
Grant Date -
Feb 2, 2012
app pub date -
Oct 11, 2011
filing date -
Aug 19, 1997
priority date (Note) -
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Abstract
In one embodiment, a method, system and apparatus for recording audio is provided so that the recording can be authenticated. The system may be implemented as a central server that is accessed via one or more lines for audio communication, or as a stand-alone unit. The system operates by encrypting communicated data (e.g., audio signals), storing the encrypted information, and providing at least one user with a key that can be used to decrypt the stored information.
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