Apparatus and method of allocating flight inventory resources based on the current market value

• US 6,085,164 A
• Filed: 03/04/1997
• Issued: 07/04/2000
• Est. Priority Date: 09/15/1993
• Status: Expired due to Term

• Current Assignee: Sabre GLBL Inc. (Sabre Corp.)
• Original Assignee: Sabre Incorporated (Sabre Corp.)
• Inventors: Balakrishnan, Vinod, Smith, Barry Craig, Green, Richard Wenman Pennefather
• Primary Examiner(s): Lintz, Paul R.
• Assistant Examiner(s): Kalinowski, Alexander
• Application Number:
  US08/810,468
• Time in Patent Office: 1,218 Days
• Field of Search: 705/3, 705/5, 705/6, 705/8, 705/10, 340/825.28, 340/825.29, 709/200, 709/216, 709/217, 709/218, 709/227, 709/219, 707/2, 707/3, 707/4, 707/5, 707/9, 707/10
• US Class Current: 705/5
• CPC Class Codes: G06Q 10/02 Reservations, e.g. for tickets, services or events
• CPC Class Codes: G06Q 10/025 Coordination of plural reservations, e.g. plural trip segments, transportation combined with accommodation
• CPC Class Codes: G06Q 30/02 Marketing; Price estimation or determination; Fundraising

Abstract

The present invention relates to an inventory control method and architecture that maximizes revenues derived from the sale of a given inventory resource to a customer. More particularly, the present invention uses a continuous nested execution environment that allows a determination of a minimum acceptable price by continuously computing an optimal sale price based on current demand and supply and expected cancellations. The method described accesses a centrally located information repository and retrieves an inventory resource type and value allowing requests below the minimum acceptable price to be rejected, while requests above the minimum acceptable price can be accepted thus allowing the resource provider to maximize incoming revenues from the sale of its inventory of reservations.

Claims

1. A system for determining whether to allocate a flight inventory resource, the system comprising:

a central information repository for storing current inventory data describing flight inventory resources currently available for allocation to a customer, wherein the inventory data includes a current market price for each flight inventory resource;

a local information repository for storing historical information on past market transactions of the flight inventory resources;

a flight inventory value enhancer, coupled to both the central information repository and the local information repository, for calculating the optimal market price of each flight inventory resource based on a set of factors selected from (1) the current market price for the flight inventory resource, (2) a number of allocated and unallocated flight inventory resources, (3) a forecast of demand for the unallocated flight inventory resources, and (4) a variation in the demand for unallocated flight inventory resources, wherein the flight inventory value enhancer determines the forecasted demand and the variation in demand based on the historical information stored in the local information repository; and

a comparator configured to compare the stored current market price of the flight inventory resource with the calculated optimal market price to determine whether to allocate to the customer the flight inventory resource.

2. The system of claim 1 further comprising:

means for updating the current market price for each flight inventory resource stored in the central information repository; and

means for receiving a request to purchase a flight inventory resource at the calculated optimal market value price.

3. The system of claim 1, wherein the central information repository comprises a commercial airline reservation system.

4. The system of claim 1, wherein the flight inventory value enhancer further includes:

means for periodically updating the local information repository with history data relating to flight inventory resource allocations since the last update time.

5. The system of claim 1, wherein the means for updating the current market price of the flight inventory resource operates in a continuous real time nested environment.

6. The system of claim 1, wherein the means for updating the current market price of the flight inventory resource operates periodically as part of a batch cycle.

7. The system of claim 1, further including:

a database for storing a count of allocated inventory resources that were cancelled or unused by customers to arrive at an overbooking level for the inventory resources; and

means for accepting customer requests for the flight inventory resources, wherein the number of customer requests accepted is greater than the number of unallocated available inventory resources by the overbooking level.

8. The system of claim 1, wherein the central information repository allocates the flight inventory resource to the customer at the current market price.

9. The system of claim 1 further comprising:

means for allocating the flight inventory resource to the customer when the current market price is greater than the calculated optimum market price.

10. A computer-implemented method for determining whether to allocate a flight inventory resource, comprising:

storing current market prices for flight inventory resources;

storing historical information on past market transactions of the flight inventory resources;

determining allocated and unallocated flight inventory resources;

forecasting a demand for the unallocated flight inventory resources based on the stored historical information;

computing a variation in the demand for the unallocated flight inventory resources based on the stored historical information;

deriving an optimal market price for the flight inventory resources based on the forecasted demand and the computed variation in the demand for the unallocated flight inventory resources;

comparing the stored current market price of the flight inventory resource with the derived optimal market price; and

allocating the flight inventory resource to a customer based upon the comparison between the stored current market price of the flight inventory resource and the derived optimal market price.

11. The method of claim 10 further comprising the steps of:

updating the current market price for each flight inventory resource stored in the central information repository; and

receiving a request to purchase a flight inventory resource at the calculated optimal market value price.

12. The method of claim 10, wherein the allocating step further includes the substep of:

allocating the flight inventory resource to the customer at the current market price.

13. The method of claim 10, wherein the allocating step further includes the substep of:

allocating the flight inventory resource to the customer when the current market price is greater than the calculated optimum market price.

14. A system for determining whether to allocate a flight inventory resource, the system comprising:

a first information repository for storing current inventory data describing flight inventory resources currently available for allocation to a customer, wherein the inventory data includes a current market price for each flight inventory resource;

a second information repository for storing historical information on past market transactions of the flight inventory resources;

a flight inventory value enhancer, coupled to both the first information repository and the second information repository, for calculating the optimal market price of each flight inventory resource using a forecasted demand and a variation in demand, each determined from the historical information stored in the second information repository; and

a comparator configured to compare the stored current market price of the flight inventory resource with the calculated optimal market price to determine whether to allocate to the customer the flight inventory resource.

15. The system of claim 14, wherein the first information repository comprises a commercial airline reservation system.

16. The system of claim 14, wherein the flight inventory value enhancer further includes:

means for periodically updating the local information repository with history data relating to flight inventory resource allocations since the last update time.

17. The system of claim 14, further including:

a database for storing a count of allocated inventory resources that were canceled or unused by customers to arrive at an overbooking level for the inventory resources; and

means for accepting customer requests for the flight inventory resources, wherein the number of customer requests accepted is greater than the number of unallocated available inventory resources by the overbooking level.

18. The system of claim 14, wherein the first information repository allocates the flight inventory resource to the customer at the current market price.

19. The system of claim 14 further comprising:

means for allocating the flight inventory resource to the customer when the current market price is greater than the calculated optimum market price.

20. The system of claim 14 further comprising:

means for updating the current market price for each flight inventory resource stored in the central information repository; and

means for receiving a request to purchase a flight inventory resource at the calculated optimal market value price.

21. The system of claim 20, wherein the means for updating the current market price of the flight inventory resource operates in a continuous real time nested environment.

22. The system of claim 20, wherein the means for updating the current market price of the flight inventory resource operates periodically as part of a batch cycle.