Method and apparatus for routing confidential information

• US 5,689,799 A
• Filed: 04/26/1995
• Issued: 11/18/1997
• Est. Priority Date: 04/26/1995
• Status: Expired due to Term

• Current Assignee: OpenTV, Inc. (Kudelski SA)
• Original Assignee: Wink Communications Incorporated (Kudelski SA)
• Inventors: Dougherty, Brian P., Del Sesto, Eric E.
• Primary Examiner(s): Peng, John N.
• Assistant Examiner(s): Flynn, Nathan J.
• Application Number:
  US08/429,109
• Time in Patent Office: 937 Days
• Field of Search: 348/6, 348/7, 348/8, 348/10, 348/12, 348/13, 455/3.1, 455/3.2, 455/4.1, 455/5.1, 455/6.1, 455/6.2, 455/6.3
• US Class Current: 455/2.01
• CPC Class Codes: H04N 21/478 Supplemental services, e.g. displaying phone caller identification, shopping application
• CPC Class Codes: H04N 21/47815 Electronic shopping payment schemes, payment architectures or payment protocols for electronic shopping systems G06Q20/12
• CPC Class Codes: H04N 7/17309 Transmission or handling of upstream communications

Abstract

A method and apparatus routes user information including confidential information and other information to a vendor in a secure manner without requiring the user to transmit information in a secure manner. The user provides a user identifier and information including confidential information to a response collector, who relates the user identifier to the user information. The response collector may verify the information to protect against fraud. An information provider provides an application identifier and vendor routing information to a response collector, who relates the vendor routing information to the application identifier. The application identifier corresponding to the vendor is broadcast to the user via an interactive information system application, and the interactive information system sends the application identifier, a user identifier and other response information to a response collector as directed by the user and the interactive information system application. The response collector may then route the user'"'"'s information and other response information to the vendor according to the vendor routing information. The user may send anonymous responses in the same manner without sending the user identifier to the response collector.

Claims

1. An system for routing confidential user information to a vendor comprising:

a provider component for broadcasting an application identifier to at least one reception component;

a reception component for storing at least one user identifier, receiving and storing the application identifier, assembling user response information, and transmitting to a response collector the application identifier received and the user response information assembled; and

a response collector component for storing the application identifier and vendor routing information, associating the application identifier with the vendor routing information, receiving the application identifier and user response information from the reception component, and transmitting the user response information to the vendor associated with the application identifier received.

2. The system of claim 1 wherein:

the reception component is additionally for transmitting at least one user identifier to the response collector; and

the response collector is additionally for;

storing at least one user identifier and other user information;

associating at least one user identifier with the other user information;

receiving the user identifier from the reception component; and

transmitting to the vendor the user information associated with the user identifier received.

3. A method of routing confidential user information to a supplier comprising:

storing an application identifier and vendor routing information;

associating the vendor routing information with the application identifier;

receiving an application identifier and user response information; and

transmitting at least a portion of the user response information received responsive to the vendor routing information associated with the application identifier received.

4. The method of claim 3 additionally comprising the steps of:

storing at least one user identifier and other user information;

associating the user identifier with the other user information;

receiving the user identifier stored; and

transmitting at least a portion of the user information associated with the user identifier received responsive to the vendor routing information associated with the application identifier received.

5. The method of claim 4 wherein the other user information comprises confidential information.

6. The method of claim 4 comprising the additional step of verifying the other user information.

7. The method of claim 3 wherein at least one of the application identifier and user response information received is received using an unsecure facility.

8. The method of claim 3 wherein the application identifier and user response information received are received using an unsecure facility.

9. The method of claim 4 wherein at least one of the application identifier, user response information and user identifier received is received using an unsecure facility.

10. The method of claim 4 wherein the application identifier, user response information and user identifier received are received using an unsecure facility.

11. The method of claim 5 wherein at least one of the application identifier, user response information and user identifier received is received using an unsecure facility.

12. The method of claim 5 wherein the application identifier, user response information and user identifier are received using an unsecure facility.

13. The method of claim 3 additionally comprising the steps of:

storing at least one code and user information;

associating the code with the user information;

receiving the code stored; and

transmitting at least a portion of the user information associated with the code received according to the vendor routing information associated with the application identifier received.

14. The method of claim 13 wherein at least one of the application identifier, user response information, and code is received using an unsecure facility.

15. The method of claim 13 wherein the user information comprises confidential information.

16. The method of claim 13 wherein the code comprises a long word preceding the application identifier.

17. The method of claim 13 comprising the additional step of verifying the other user information.

18. The method of claim 3 wherein the application identifier received comprises a long word.

19. The method of claim 4 wherein the application identifier received comprises a long word.

20. The method of claim 4 wherein the user identifier comprises a byte following the application identifier.