Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique
Reexamination Certificate
2000-06-19
2008-09-02
Sheikh, Ayaz (Department: 2131)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular communication authentication technique
C713S150000, C713S151000, C713S165000, C713S189000, C380S278000, C380S255000, C380S028000, C705S052000, C705S077000, C705S080000
Reexamination Certificate
active
07421583
ABSTRACT:
A system, method and article of manufacture are provided for pricing a cryptographic service. A request for a cryptographic service is received. An identification is made of one or more of a computational burden required to perform the cryptographic service, a privacy level of the cryptographic service, and/or a speed of performing the cryptographic service. A price of the cryptographic service is determined based on the computational burden, privacy level, and/or speed. A method is also provided for pricing a cryptographic service based on a compactness of a cryptographic message. A request for encrypting a message is received. The message is encrypted and is also compressed during the encryption. An amount of compression of the message is determined. A price of the encryption is determined based on the amount of compression.
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Berson Thomas A
Dean R Drews
Franklin Matthew K
Lunt Teresa F
Smetters Diana K
Moorthy Aravind K
Park Vaughan & Fleming LLP
Sheikh Ayaz
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