CONFIDENTIAL DATA IDENTIFICATION SYSTEM

摘要

A computerized method and apparatus are established to identify confidential data of common interest among multiple parties without releasing the confidential data. Furthermore, a computerized network provides different parties at different locations with a mechanism to conduct cooperative activities concerning such confidential data of common interest without exposing that confidential data to possible identity theft.

主权项

1. A method for determining whether two parties have same confidential data without disclosing the confidential data, comprising:
receiving, at a computer system, a third set of data transformed from a first set of confidential data of a first party; receiving, at the computer system, a fourth set of data transformed from a second set of confidential data of a second party; and instructing the first party to contact the second party when the third set of data corresponds to the fourth set of data.