Database system and method for encryption and protection of confidential information
First Claim
1. An electronic system for encryption and protection of confidential data comprising:
- a data source system comprising one or more hardware components for transmitting confidential data and first associated data to a secure data network interface system;
a secure data network coupled to the secure data network interface system, the secure data network interface system for receiving the confidential data and the first associated data and generating a unique identifier;
the data source system for storing the first associated data and the unique identifier without the confidential data, so as to prevent unwanted access to the confidential data at the data source system; and
an exception data substitution system for receiving exception data and the unique identifier and transmitting exception response data to the secure data network interface system in response to the exception data, wherein the exception data substitution system can electronically transmit biometric data to the secure data network interface system in response to a transaction identifier, exception category data and the unique identifier.
4 Assignments
0 Petitions
Accused Products
Abstract
A database system for encryption and protection of confidential data is provided. The database system includes a data source system receiving confidential data and first associated data. A secure data network interface system is connected to the data source system over an open network, the data network interface system receives the confidential data and the first associated data from the data source system and further comprises a secure data storage system coupled to the data network interface system and isolated from the open network, a data encryption system generating a unique encrypted identifier for the confidential data, and a data association system associating the confidential data with the unique encrypted identifier and storing the confidential data, the first associated data and the unique encrypted identifier in the secure data storage system.
20 Citations
19 Claims
-
1. An electronic system for encryption and protection of confidential data comprising:
-
a data source system comprising one or more hardware components for transmitting confidential data and first associated data to a secure data network interface system; a secure data network coupled to the secure data network interface system, the secure data network interface system for receiving the confidential data and the first associated data and generating a unique identifier; the data source system for storing the first associated data and the unique identifier without the confidential data, so as to prevent unwanted access to the confidential data at the data source system; and an exception data substitution system for receiving exception data and the unique identifier and transmitting exception response data to the secure data network interface system in response to the exception data, wherein the exception data substitution system can electronically transmit biometric data to the secure data network interface system in response to a transaction identifier, exception category data and the unique identifier. - View Dependent Claims (2, 3, 4, 5)
-
-
6. A method for encryption and protection of confidential data in an electronic data processing system comprising:
-
receiving confidential data and first associated data from a data source system over an open network at a secure data network interface system; generating a unique encrypted identifier for the confidential data; transmitting the unique encrypted identifier to the data source system to allow the confidential data to be deleted at the data source system; receiving exception data from the secure data network; transmitting the exception data to the data source system; and receiving exception response data from the data source system in response to the exception data. - View Dependent Claims (7, 8, 9, 10, 11)
-
-
12. An electronic transaction system for encryption and protection of confidential data comprising:
-
an authorization system comprising one or more hardware components for receiving confidential data and first associated data from a data source system; a data encryption system for generating a unique encrypted identifier for the confidential data; and a secure data network interface system for receiving exception data from a secure data network and for transmitting the exception data and the unique encrypted identifier to the data source system and electronically receiving exception response data from the data source system. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
-
Specification