SYSTEM AND METHOD FOR DUAL MESSAGE CONSUMER AUTHENTICATION VALUE-BASED EFT TRANSACTIONS

• US 20140025571A1
• Filed: 07/23/2012
• Published: 01/23/2014
• Est. Priority Date: 07/23/2012
• Status: Abandoned Application

• Current Assignee: Its Limited (Atos SE)
• Original Assignee: Its Limited (Atos SE)
• Inventors: DOOLEY, Terry, NATHWANI, Manish, THOMASEE, Stephan, DOBESH, Scott
• Application Number:
  US13/555,963
• Publication Number:
  US 20140025571A1
• Time in Patent Office: Days
• US Class Current: 705/40
• CPC Class Codes: G06Q 20/10 specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
• CPC Class Codes: G06Q 20/14 specially adapted for billing systems

Abstract

A system and method for processing funds transfers that may utilize a dual-message transaction with separate authorization and settlement messages for (consumer authentication value) CAV-based transactions. Initial authorization messages may be communicated to authorize and guarantee funds to a payee for goods and/or services before they are rendered. Thereafter, the payee may initiate one or more settlement advice request messages associated with the authorization/pre-authorization, as goods and/or services are rendered without authorization of CAV.

Claims

1. A method of processing electronic funds transfers, the method comprising:

receiving a first authorization request comprising an encrypted consumer authentication value (CAV) and a total amount of funds to be transferred;

generating and communicating a second authorization request associated with the received first authorization request, the second authorization request comprising the encrypted CAV and the total amount of funds to be transferred;

receiving an authorization approval response that indicates that the total amount of funds to be transferred is authorized;

generating a unique data element that is uniquely associated with the authorization approval response and provides an indication that the total amount has been authorized;

communicating the unique data element;

receiving a first settlement advice request message comprising the unique data element and a request to transfer a first amount of the total amount, the first amount being a portion less than the total amount;

determining whether the unique data element included in the first settlement advice request message matches the unique data element included in the approved authorization response; and

in response to a match, causing the first amount of the total amount to be transferred without authorization with the CAV.

2. The method of claim 1, further comprising:

receiving a second settlement advice request message associated with the transaction, wherein the second settlement advice request message includes a second amount of the total amount and the unique data element;

determining whether the unique data element included in the second settlement advice request message matches the unique data element included in the approved authorization response; and

in response to a match, causing the second amount of the total amount to be transferred without authorization with the CAV.

3. The method of claim 2, further comprising:

determining whether a sum of the first amount and the second amount is greater than the total amount; and

in response to a determination that the sum is greater than the total amount, decline the second amount.

4. The method of claim 2, further comprising:

determining whether a sum of the first amount and the second amount is less than the total amount; and

in response to a determination that the sum is less than the total amount, causing the second amount of the total amount to be transferred without authorization with the CAV.

5. The method of claim 1, wherein the CAV is a personal identification number (PIN).

6. The method of claim 1, wherein the unique data element comprises a pre-defined secret or private key.

7. A system of processing funds transfers, the system comprising:

an electronic funds transfer server comprising one or more processors configured to;

receive a first authorization request comprising an encrypted consumer authentication value (CAV) and a total amount of funds to be transferred;

generate and communicate a second authorization request associated with the received authorization request, the second authorization request comprising the encrypted CAV and the total amount of funds to be transferred;

receive an authorization approval response that indicates that the total amount of funds to be transferred is authorized;

generate unique data element that is uniquely associated with the pre-authorization approval response and provides an indication that the total amount has been authorized;

communicate the unique data element;

receive a first settlement advice request message comprising the unique data element and a request to transfer a first amount of the total amount;

determine whether the unique data element included in the first settlement advice request message matches the unique data element included in the approved authorization response; and

in response to a match, cause the first amount of the total amount to be transferred without authorization with the CAV.

8. The system of claim 7, the one or more processors configured to:

receive a second settlement advice request message associated with the transaction, wherein the second settlement advice request message includes a second amount of the total amount and the unique data element;

determine whether the unique data element included in the second settlement advice request message matches the unique data element included in the approved authorization response; and

in response to a match, cause the second amount of the total amount to be transferred without authorization with the CAV.

9. The system of claim 8, the one or more processors configured to:

determine whether a sum of the first amount and the second amount is greater than the total amount; and

in response to a determination that the sum is greater than the total amount, decline the second amount.

10. The system of claim 8, the one or more processors configured to:

determine whether a sum of the first amount and the second amount is less than the total amount; and

in response to a determination that the sum is less than the total amount, cause the second amount of the total amount to be transferred without authorization with the CAV.

11. The system of claim 7, wherein the CAV is a personal identification number (PIN).

12. The system of claim 7, wherein the unique data element comprises a pre-defined secret or private key.

13. A method of processing electronic funds transfers, the method comprising:

generating and communicating an authorization request comprising an encrypted consumer authentication value (CAV) and a total amount of funds to be transferred;

receiving an authorization approval response that indicates that the total amount of funds to be transferred is authorized;

generating a unique data element that is uniquely associated with the authorization approval response and provides an indication that the total amount has been authorized;

communicating the unique data element;

receiving a first settlement advice request message comprising the unique data element and a request to transfer a first amount of the total amount, the first amount being a portion less than the total amount; and

causing the first amount of the total amount to be transferred without authorization with the CAV based on the unique data element, the first amount, and the total amount.

14. A method of processing electronic funds transfers associated with a bill payment transaction, the method comprising:

generating and communicating an authorization request comprising an encrypted CAV associated with a consumer;

receiving an authorization approval response that indicates that the consumer has been authenticated;

generating a unique data element that is uniquely associated with the authorization approval response and provides proof that the consumer has been authenticated;

communicating the unique data element;

receiving a first payment financial message comprising the unique data element and a request to transfer a first payment amount;

determining whether the unique data element included in the first payment financial message matches the unique data element included in the approved authorization response; and

in response to a match, causing the payment amount to be transferred without authorization with the CAV.

15. The method of claim 14, further comprising:

receiving a second payment financial message associated with the transaction, wherein the second payment financial message includes a second payment amount and the unique data element;

determining whether the unique data element included in the second payment financial message matches the unique data element included in the approved authorization response; and

in response to a match, causing the second amount to be transferred without authorization with the CAV.

16. The method of claim 14, wherein the CAV is a personal identification number (PIN).

17. The method of claim 14, wherein the unique data element comprises a pre-defined secret or private key.

18. A system of processing funds transfers associated with a bill payment transaction, the system comprising:

an electronic funds transfer server comprising one or more processors configured to;

generate and communicate an authorization request comprising an encrypted CAV associated with a consumer;

receive an authorization approval response that indicates that the consumer has been authenticated;

generate unique data element that is uniquely associated with the authorization approval response and provides proof that the consumer has been authenticated;

communicate the unique data element;

receive a first payment financial message comprising the unique data element and a request to transfer a first payment amount;

determine whether the unique data element included in the first payment financial message matches the unique data element included in the approved authorization response; and

in response to a match, cause the payment amount to be transferred without authorization with the CAV.

19. The system of claim 18, the one or more processors configured to:

receive a second payment financial message associated with the transaction, wherein the second payment financial message includes a second payment amount and the unique data element;

determine whether the unique data element included in the second payment financial message matches the unique data element included in the approved authorization response; and

in response to a match, cause the second amount to be transferred without authorization with the CAV.

20. The system of claim 18, wherein the CAV is a personal identification number (PIN).

21. The system of claim 18, wherein the unique data element comprises a pre-defined secret or private key.