Cryptography – Communication system using cryptography – Time segment interchange
Reexamination Certificate
2011-08-30
2011-08-30
Revak, Christopher A (Department: 2431)
Cryptography
Communication system using cryptography
Time segment interchange
C380S028000, C713S176000, C705S012000
Reexamination Certificate
active
08009830
ABSTRACT:
A secure data parser is provided that may be integrated into any suitable system for securely storing and communicating data. The secure data parser parses data and then splits the data into multiple portions that are stored or communicated distinctly. Encryption of the original data, the portions of data, or both may be employed for additional security. The secure data parser may be used to protect data in motion by splitting original data into portions of data, that may be communicated using multiple communications paths.
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Davenport Roger
O'Hare Mark S.
Orsini Rick L.
Winick Steven
Bertenthal Matthew S.
Revak Christopher A
Ropes & Gray LLP
Security First Corporation
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