Method and system for controlling the initiation and duration of overtime interval in electronic auctions

• US 7,792,707 B2
• Filed: 10/11/2007
• Issued: 09/07/2010
• Est. Priority Date: 09/18/1998
• Status: Expired due to Fees

• Current Assignee: Ariba Incorporated (SAP SE)
• Original Assignee: Ariba Incorporated (SAP SE)
• Inventors: Roberts, Frederick W., Alaia, Marc, Reneau, Jason W., Stevens, Robert G., Becker, David J., Rago, Vincent F., Rupp, William D., Heckmann, Daniel C., Bernard, Anthony F., Kinney, Sam E. Jr., Meakem, Glen T.
• Primary Examiner(s): Patel; Jagdish N
• Application Number:
  US11/974,523
• Publication Number:
  US 20080133377A1
• Time in Patent Office: 1,062 Days
• Field of Search: 705/26, 705/37
• US Class Current: 705/26.3
• CPC Class Codes: G06Q 30/08 Auctions
• CPC Class Codes: G06Q 40/04 Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange

Abstract

Control of overtime in an auction is disclosed. A first time interval, a second time interval, and a first closing time for a first lot are defined. It is determined that at least one new bid for the first lot is received during the first time interval. The new bid is received close to the first closing time. The first closing time is extended using the second time interval if the correlation between the new bid and the at least one other bid satisfies a trigger criterion that is based on a rank of the new bid and the at least one other bid.

Claims

1. A system to control overtime in an auction, comprising:

a processor configured to;

define a first time interval corresponding to at least a portion of time during which bids are submitted to the auction for a first lot defined at least in part by a buyer, a second time interval, and a first closing time for the first lot, wherein the first closing time is at least initially defined as a specified scheduled closing time;

determine that at least one new bid for the first lot is received during the first time interval, the at least one new bid being received within a triggering interval;

determine a correlation between a rank of the at least one new bid and a rank of at least one other bid previously received for the first lot; and

extend the first closing time using the second time interval if the correlation between the at least one new bid and the at least one other bid satisfies a trigger criterion that is based on a rank of the at least one new bid and the at least one other bid; and

a memory coupled to the processor and configured to provide the processor with instructions;

wherein the first closing time corresponds to an end of the first time interval if the first closing time is not extended, and the first closing time corresponds to an end of the second time interval if the first time interval is extended.

2. The system of claim 1 wherein the second time interval varies during the auction.

3. The system of claim 1 wherein the second time interval is determined in accordance with an overtime extension parameter that is specific to the first lot.

4. The system of claim 1 wherein the trigger criterion further requires that an amount of the at least one new bid be within a predetermined, amount of the at least one other bid for the first lot.

5. The system of claim 1 wherein the trigger criterion further requires that the at least one new bid be within a predetermined rank of the at least one other bid for the first lot.

6. The system of claim 1 wherein the trigger criterion further requires that the at least one new bid be within a predetermined percentage of the at least one other bid for the first lot.

7. The system of claim 1 wherein the trigger criterion further requires that the at least one new bid be received from an incumbent supplier.

8. A system to control overtime in an electronic auction, comprising:

a processor configured to;

define a first time interval, a second time interval, and a first closing time for a lot defined at least in part by a buyer, wherein the first closing time is at least initially defined as a specific scheduled closing time;

determine that at least one new bid for the first lot is received, the at least one new bid being received within a triggering interval;

determine a correlation between a rank of the at least one new bid and a rank of at least one other bid previously received for the first lot; and

extend the first closing time using the second time interval if the correlation between the at least one new bid and the at least one other bid satisfies a trigger criterion that is based on a rank of the at least one new bid and the at least one other bid; and

a memory coupled to the processor and configured to provide the processor with instructions.

9. The system of claim 8 wherein the second time interval varies during the auction.

10. The system of claim 8 wherein the trigger condition requires that the at least one new bid be within a predetermined amount of the at least one other bid for the lot.

11. The system of claim 8 wherein the trigger condition requires that the at least one new bid be within a predetermined rank of the at least one other bid for the lot.

12. The system of claim 8 wherein the trigger condition requires that the at least one new bid be within a predetermined percentage of the at least one other bid for the lot.

13. The system of claim 8 wherein the first time interval comprises an overtime trigger interval before the first closing time.

14. The system of claim 8 wherein the second time interval comprises an overtime extension interval that extends the first closing time.

15. The system of claim 8 wherein the second time interval extends to a second closing time, and wherein the processor is further configured to:

define a third time interval, a fourth time interval, and a second overtime condition for the lot, the third time interval not being equal to the fourth time interval;

determine whether the second overtime condition occurs during the third time interval; and

extend the second closing time by the fourth time interval in accordance with the second determination.

16. A system for controlling overtime in an electronic auction, comprising:

a processor configured to;

define an overtime triggering interval, an extension time interval, and a closing time for a lot defined at least in part by a buyer, wherein the closing time is at least initially defined as a specific scheduled closing time;

determine whether at least one new bid for the lot is received during the overtime triggering interval;

determine a correlation between a rank of the at least one new bid and a rank of at least one other bid previously received for the lot; and

extend the closing time using the extension time interval if the correlation between the at least one new bid and the at least one other bid satisfies a trigger criterion that is based on a rank of the at least one new bid and the at least one other bid; and

a memory coupled to the processor and configured to provide the processor with instructions.

17. The system of claim 16, wherein the trigger criterion further requires that the at least one new bid be within a predetermined amount of the at least one other bid for the lot.

18. The system of claim 16, wherein the trigger criterion further requires that the at least one new bid be within a predetermined rank of the at least one other bid for the lot.

19. The system of claim 16, wherein the trigger criterion further requires that the at least one new bid be within a predetermined percentage of the at least one other bid for the lot.

20. The system of claim 16, wherein the trigger criterion is satisfied if the at least one new bid is submitted by an incumbent supplier.