FRAUD DETECTION SYSTEM

• US 20130332358A1
• Filed: 06/12/2012
• Published: 12/12/2013
• Est. Priority Date: 06/12/2012
• Status: Abandoned Application

• Current Assignee: PayPal, Inc. (PayPal Holdings, Inc.)
• Original Assignee: eBay Inc.
• Inventors: Zhao, Lucy Ma
• Application Number:
  US13/494,741
• Publication Number:
  US 20130332358A1
• Time in Patent Office: Days
• US Class Current: 705/44
• CPC Class Codes: G06Q 20/12 specially adapted for electronic shopping systems
• CPC Class Codes: G06Q 20/20 Point-of-sale [POS] network systems
• CPC Class Codes: G06Q 20/3224 Transactions dependent on location of M-devices
• CPC Class Codes: G06Q 20/325 using wireless networks
• CPC Class Codes: G06Q 20/34 using cards, e.g. integrated circuit [IC] cards or magnetic cards
• CPC Class Codes: G06Q 20/4016 involving fraud or risk level assessment in transaction processing
• CPC Class Codes: G06Q 20/425 using two different networks, one for transaction and one for security confirmation
• CPC Class Codes: G06Q 40/03 Credit; Loans; Processing thereof

Abstract

A fraud detection system includes a fraud database associating at least one payment account with at least one user device. A system provider device in the fraud detection system is coupled to a network and the fraud database. The system provider device is operable to receive first location data over the network. The first location data is associated with a payment request made using a first payment account from the at least one payment account in the fraud database. The system provider device will then retrieve second location data over the network from a first user device that is associated with the first payment account in the fraud database, determine that the first location data corresponds to a first location that is not within a predetermined distance of a second location corresponding to the second location data, and send a payment authorization request to the first user device.

Claims

1. A fraud detection system, comprising:

a fraud database including at least one payment account associated with at least one user device;

a system provider device coupled to a network and the fraud database, wherein the system provider device is operable to;

receive a first location data over the network, wherein the first location data is associated with a payment request made using a first payment account from the at least one payment account in the fraud database;

retrieve a second location data over the network from a first user device of the at least one user device that is associated with the first payment account in the fraud database; and

determine that the first location data corresponds to a first location that is not within a predetermined distance of a second location corresponding to the second location data and, in response, deny the payment request.

2. The system of claim 1, wherein the first location data is received over the network from a merchant device attempting to receive a payment according to the payment request.

3. The system of claim 1, wherein the first location data is received over the network from a payer device that is attempting to make a payment according to the payment request.

4. The system of claim 1, wherein the system provider device is further operable to:

retrieve a third location data over the network from a third user device of the at least one user device that is associated with the first payment account in the fraud database; and

determine that the first location data is not within a predetermined distance of a third location corresponding to the third location data, wherein the payment request is denied in response to determining that the first location is not within the predetermined distance of the second location and the third location.

5. The system of claim 1, wherein the system provider device is further operable to:

deactivate the first payment account in response to denying the payment request.

6. The system of claim 1, wherein the system provider device is further operable to:

receive a designation of the first user device for association with the first payment account over the network from a payment account holder of the first payment account; and

associate the first user device with the first payment account in the fraud database.

7. The system of claim 1, wherein the system provider device is further operable to:

send a payment authorization request to the first user device in response to determining that the first location is not within the predetermined distance of the second location, wherein the payment request is denied in response to receiving an authorization denial from the first user device.

8. A method for detecting fraud, comprising:

associating at least one payment account with at least one user device in a fraud database;

receiving a first location data over a network, wherein the first location data is associated with a payment request made using a first payment account from the at least one payment account in the fraud database;

retrieving a second location data over the network from a first user device of the at least one user device that is associated with the first payment account in the fraud database; and

determining that the first location data corresponds to a first location that is not within a predetermined distance of a second location corresponding to the second location data and, in response, denying the payment request.

9. The method of claim 8, wherein the first location data is received over the network from a merchant device attempting to receive a payment according to the payment request.

10. The method of claim 8, wherein the first location data is received over the network from a payer device that is attempting to make a payment according to the payment request.

11. The method of claim 8, further comprising:

retrieving a third location data over the network from a third user device of the at least one user device that is associated with the first payment account in the fraud database; and

determining that the first location is not within a predetermined distance of a third location corresponding to the third location data, wherein the payment request is denied in response to determining that the first location is not within the predetermined distance of the second location and the third location.

12. The method of claim 8, further comprising:

deactivating the first payment account in response to denying the payment request.

13. The method of claim 8, further comprising:

receiving a designation of the first user device for association with the first payment account over the network from a payment account holder of the first payment account; and

associating the first user device with the first payment account in the fraud database.

14. The method of claim 8, further comprising:

sending a payment authorization request to the first user device in response to determining that the first location is not within the predetermined distance of the second location, wherein the payment request is denied in response to receiving an authorization denial from the first user device.

15. A non-transitory machine-readable medium comprising a plurality of machine-readable instructions which, when executed by one or more processors, are adapted to cause the one or more processors to perform a method comprising:

associating at least one payment account with at least one user device in a fraud database;

receiving a first location data over a network, wherein the first location data is associated with a payment request made using a first payment account from the at least one payment account in the fraud database;

retrieving a second location data over the network from a first user device of the at least one user device that is associated with the first payment account in the fraud database; and

determining that the first location data corresponds to a first location that is not within a predetermined distance of a second location corresponding to the second location data and, in response, denying the payment request.

16. The non-transitory machine-readable medium of claim 15, wherein the first location data is received over the network from one of a merchant device attempting to receive a payment according to the payment request and a payer device that is attempting to make a payment according to the payment request.

17. The non-transitory machine-readable medium of claim 15, wherein the method further comprises:

sending a payment authorization request to the first user device in response to determining that the first location is not within the predetermined distance of the second location, wherein the payment request is denied in response to receiving an authorization denial from the first user device.

18. The non-transitory machine-readable medium of claim 15, wherein the method further comprises:

retrieving a third location data over the network from a third user device of the at least one user device that is associated with the first payment account in the fraud database; and

determining that the first location is not within a predetermined distance of a third location corresponding to the third location data, wherein the payment request is denied in response to determining that the first location is not within the predetermined distance of the second location and the third location.

19. The non-transitory machine-readable medium of claim 15, wherein the method further comprises:

deactivate the first payment account in response to denying the payment request.

20. The non-transitory machine-readable medium of claim 15, wherein the method further comprises:

receiving a designation of a first user device for association with the first payment account over the network from a payment account holder of the first payment account;

associating the first user device with the first payment account in the fraud database;

receiving a request to disassociate the first user device and the first payment account over the network from the payment account holder of the first payment account; and

disassociating the first user device and the first payment account in the fraud database.