Payment methods and systems enhanced with image comparison for detecting fraudulent checks

• US 20060282383A1
• Filed: 06/09/2005
• Published: 12/14/2006
• Est. Priority Date: 06/09/2005
• Status: Abandoned Application

• Current Assignee: NCR Corporation
• Original Assignee: NCR Corporation
• Inventors: Doran, Wayne M.
• Application Number:
  US11/148,633
• Publication Number:
  US 20060282383A1
• Time in Patent Office: Days
• US Class Current: 705/45
• CPC Class Codes: G06Q 20/042 characterized in that the payment protocol involves at least one cheque
• CPC Class Codes: G06Q 20/24 Credit schemes, i.e. "pay after"
• CPC Class Codes: G07F 7/04 by paper currency

Abstract

A method of a paying bank processing a check which has been presented for payment comprises the steps of (a) receiving a check from a presenting bank, (b) verifying the check of step (a) based upon details contained in a check data file which has been previously received from a payor of the check, and (c) verifying the check based upon details contained in a check image file which also has been previously received from the payor of the check when the check is unable to be verified in step (b). The check data file may comprise a positive pay file. Step (c) may include the sub-steps of (c-1) capturing image data from the check, and (c-2) comparing the captured image data of sub-step (c-1) with at least a portion of a previously scanned image of the check stored in the check image file to verify the check. The at least a portion of a previously scanned image of the check may comprise a full image of the check. The check image file may include image data which is representative of full images of checks. The method may further comprise the step of (d) approving payment to the presenting bank only when the check has been verified in either step (b) or step (c).

Claims

1. A method of a paying bank processing a check which has been presented for payment, the method comprising the steps of:

(a) receiving a check from a presenting bank;

(b) verifying the check of step (a) based upon details contained in a check data file which has been previously received from a payor of the check; and

(c) verifying the check based upon details contained in a check image file which also has been previously received from the payor of the check when the check is unable to be verified in step (b).

2. A method according to claim 1, wherein the check data file comprises a positive pay file.

3. A method according to claim 1, wherein step (c) includes the sub-steps of:

(c-1) capturing image data from the check; and

(c-2) comparing the captured image data of sub-step (c-1) with at least a portion of a previously scanned image of the check stored in the check image file to verify the check.

4. A method according to claim 3, wherein the at least a portion of a previously scanned image of the check comprises a full image of the check.

5. A method according to claim 1, wherein the check image file includes image data which is representative of full images of checks.

6. A method according to claim 1, further comprising the step of:

(d) approving payment to the presenting bank only when the check has been verified in either step (b) or step (c).

7. A payment method comprising the steps of:

(a) receiving from a bank customer a check data file which contains non-image details of completed checks to be issued by the bank customer;

(b) receiving from the bank customer an image file which contains image details of the completed checks to be issued by the bank customer;

(c) receiving from a presenting bank one of the completed checks which has been issued by the bank customer;

(d) capturing data from the check received in step (c);

(e) comparing the captured data of step (d) with non-image check details contained in the check data file to verify the check received in step (c); and

(f) comparing the captured data of step (d) with image check details contained in the image file to verify the check received in step (c) when the check is unable to be verified in step (e).

8. A payment method according to claim 7, wherein the check data file comprises a positive pay file.

9. A payment method according to claim 7, wherein the image details contained in the image file comprise full images of completed checks.

10. A payment method according to claim 7, further comprising the step of:

(g) approving payment to the presenting bank only when the check has been verified in either step (e) or step (f).

11. A payment system comprising:

means for receiving from a bank customer a check data file which contains non-image details of completed checks to be issued by the bank customer;

means for receiving from the bank customer an image file which contains image details of the completed checks to be issued by the bank customer;

means for receiving from a presenting bank one of the completed checks which has been issued by the bank customer;

means for capturing data from the check received from the presenting bank;

means for comparing the captured data with non-image check details contained in the check data file to verify the check received from the presenting bank; and

means for comparing the captured data with image check details contained in the image file to verify the check received from the presenting bank when the check is unable to be verified based upon the comparison of the captured data with the non-image check details contained in the check data file.