Confidential information sharing system
A computer-implemented method for sharing information about a subject without disclosing identification information of the subject includes comparing, by a computer system, a third set of data with a fourth set of data. The third set of data is converted by a transformation from a first set of data. The first set of data comprises identification information of a first subject. The fourth set of data is converted by the transformation from a second set of data. The second set of data comprises identification information of a second subject. The transformation renders the first subject unidentifiable from the third set of data and the second subject unidentifiable from the fourth set of data. The computer-implemented method also determines, by the computer system, that the first subject corresponds to the second subject when the third set of data corresponds to the fourth set of data.
1. A computer-implemented method for sharing information about a subject without disclosing identification information of the subject, comprising:
comparing, by a computer system, a third set of data with a fourth set of data, the third set of data converted by a transformation from a first set of data comprising identification information of a first subject, the fourth set of data converted by the transformation from a second set of data comprising identification information of a second subject, the transformation rendering the first subject unidentifiable from the third set of data and the second subject unidentifiable from the fourth set of data; and
determining, by the computer system, the first subject corresponds to the second subject when the third set of data corresponds to the fourth set of data.
2. The computer-implemented method of claim 1 , in which the transformation comprises a predefined method of data manipulation.
3. The computer-implemented method of claim 2 , in which the data manipulation comprises at least one of an encryption, a selection, an encoding, a mapping, or a combination thereof.
4. The computer-implemented method of claim 1 , in which the first subject comprises at least one of a person, an organization, a company, a tangible property, an intangible property, or a combination thereof.
5. The computer-implemented method of claim 1 , in which the second subject comprises at least one of a person, an organization, a company, a tangible property, an intangible property, or a combination thereof.
6. A non-transitory computer-readable medium having program code recorded thereon for sharing information about a subject without disclosing identification information of the subject, the program code comprising:
program code to compare a third set of data with a fourth set of data, the third set of data converted by a transformation from a first set of data comprising identification information of a first subject, the fourth set of data converted by the transformation from a second set of data comprising identification information of a second subject, the transformation rendering the first subject unidentifiable from the third set of data and the second subject unidentifiable from the fourth set of data; and
program code to determine the first subject corresponds to the second subject when the third set of data corresponds to the fourth set of data.
7. The non-transitory computer-readable medium of claim 6 , in which the transformation comprises a predefined method of data manipulation.
8. The non-transitory computer-readable medium of claim 7 , in which the data manipulation comprises at least one of an encryption, a selection, an encoding, a mapping, or a combination thereof.
9. The non-transitory computer-readable medium of claim 6 , in which the first subject comprises at least one of a person, an organization, a company, a tangible property, an intangible property, or a combination thereof.
10. The non-transitory computer-readable medium of claim 6 , in which the second subject comprises at least one of a person, an organization, a company, a tangible property, an intangible property, or a combination thereof.
11. A confidential information sharing system for sharing information about a subject without disclosing identification information of the subject, comprising:
a memory device; and
at least one processor coupled to the memory device, the at least one processor configured:
to compare a third set of data with a fourth set of data, the third set of data converted by a transformation from a first set of data comprising identification information of a first subject, the fourth set of data converted by the transformation from a second set of data comprising identification information of a second subject, the transformation rendering the first subject unidentifiable from the third set of data and the second subject unidentifiable from the fourth set of data; and
to determine that the first subject corresponds to the second subject when the third set of data corresponds to the fourth set of data.
12. The confidential information sharing system of claim 11 , in which the transformation comprises a predefined method of data manipulation.
13. The confidential information sharing system of claim 12 , in which the data manipulation comprises at least one of an encryption, a selection, an encoding, a mapping, or a combination thereof.
14. The confidential information sharing system of claim 11 , in which the first subject comprises at least one of a person, an organization, a company, a tangible property, an intangible property, or a combination thereof.
15. The confidential information sharing system of claim 11 , in which the second subject comprises at least one of a person, an organization, a company, a tangible property, an intangible property, or a combination thereof.