Smartcard accessed dual server electronic data storage system
First Claim
1. A secure electronic records maintenance system comprising:
- a plurality of removable memory storage devices, each storing personal identification information associated with a user and an electronic data file associated with the user;
a first remote server storing the personal identification information associated with the users;
a second remote server storing the electronic data files associated with the users;
a computer file storing correlation information uniquely associating each electronic data file with the associated personal identification information, the computer file maintained outside the first and second remote servers and securely made available to authorized personnel;
wherein the electronic data files stored in the second remote server cannot be directly correlated to the personal identification information maintained in the first remote server based on only the information contained in the first and second remote servers; and
wherein access is granted to the first remote server, but not to the second server, for the purpose of generating a mailing list of card holders without divulging any of the electronic data files associated with the card holders.
4 Assignments
0 Petitions
Accused Products
Abstract
A secure, dual server electronic data maintenance system and associated removable memory storage devices (e.g., smartcards). The system includes a first remote server that stores card holder identification information associated with multiple card holders, and a second remote server that stores electronic data associated with the card holders. The electronic data maintained on the second remote server cannot be correlated to the card holder identification information maintained on the first remote server based on the information contained in the first and second remote servers. To permit correlation of the files, the removable memory storage devices store correlation information sufficient to uniquely associate particular card holder identification information stored on the first remote computer server with associated card holder'"'"'s electronic data stored on the second remote server. The removable memory storage device also allows the card holder to engage in monetary transactions.
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Citations
16 Claims
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1. A secure electronic records maintenance system comprising:
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a plurality of removable memory storage devices, each storing personal identification information associated with a user and an electronic data file associated with the user; a first remote server storing the personal identification information associated with the users; a second remote server storing the electronic data files associated with the users; a computer file storing correlation information uniquely associating each electronic data file with the associated personal identification information, the computer file maintained outside the first and second remote servers and securely made available to authorized personnel; wherein the electronic data files stored in the second remote server cannot be directly correlated to the personal identification information maintained in the first remote server based on only the information contained in the first and second remote servers; and wherein access is granted to the first remote server, but not to the second server, for the purpose of generating a mailing list of card holders without divulging any of the electronic data files associated with the card holders. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9)
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2. A secure electronic data maintenance system, comprising:
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a plurality of removable memory storage devices, each storing personal identification information associated with a user and an electronic data file associated with the user; a first remote server storing the personal identification information associated with the user; a second remote server storing the electronic data files associated with the users; a computer file storing correlation information uniquely associating each electronic data file with the associated personal identification information, the computer file maintained outside the first and second remote servers and made available securely to authorized personnel; wherein the electronic data files stored in the second remote server cannot be directly correlated to the personal identification information maintained in the first remote server based only on the information contained in the first and second remote servers; and wherein access is granted to the second remote server, but not to the first server, for the purpose of conducting investigative analyses involving the electronic data files without divulging any of the personal identification information associated with the card holders. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification