Data processing: financial – business practice – management – or co – Business processing using cryptography – Secure transaction
Reexamination Certificate
2005-08-31
2011-10-04
Augustin, Evens J (Department: 3621)
Data processing: financial, business practice, management, or co
Business processing using cryptography
Secure transaction
C713S193000, C713S176000
Reexamination Certificate
active
08032464
ABSTRACT:
A server printing apparatus which can communicate with a plurality of processors for respectively executing any of not less than one processes included in a print-related process according to a print order, includes a storage unit for storing execution content information indicating execution contents using at least one processor in association with the print-related process according to the print order, an encryption key storage unit for storing encryption keys uniquely and respectively given to the plurality of processors, and an encryption processing unit for encrypting information associated with each of the processors in the execution content information using the encryption key unique to that processor, and the processors are controlled to execute the print-related process according to the print order using the execution content information.
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Augustin Evens J
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
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