System and method for maintaining customer privacy

Details System and method for maintaining customer privacy System and method for maintaining customer privacy

2007-05-22

2007-05-22

Elisca, Pierre Eddy (Department: 3621)

Data processing: financial, business practice, management, or co

Business processing using cryptography

C705S051000, C705S074000

Reexamination Certificate

active

11221442

ABSTRACT:
A system and method for maintaining customer privacy where an identity of the customer must be divulged. The invention includes separating data associated with the institution into a first database of private data and a second database of public data; storing an encrypted copy of the private data and an unencrypted copy of the public data with an intermediary service provider; providing to the customer a security system that allows the customer to decrypt the encrypted data and remain anonymous to the intermediary service provider; merging the encrypted copy of the private data and the unencrypted copy of the public data; and providing an interface that allows the customer to view the merged data.

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