Computer implemented planning system and process providing mechanism for grouping and prioritizing consumer objects based on multiple criteria

• US 6,047,290 A
• Filed: 02/20/1998
• Issued: 04/04/2000
• Est. Priority Date: 02/20/1998
• Status: Expired due to Term

• Current Assignee: JDA Software Group Incorporated (Panasonic Holdings Corporation)
• Original Assignee: i2 Technologies Incorporated (Panasonic Holdings Corporation)
• Inventors: Kennedy, Brian M., Burchett, Christopher D.
• Primary Examiner(s): Black, Thomas G.
• Assistant Examiner(s): Coby, Frantz
• Application Number:
  US09/026,752
• Time in Patent Office: 774 Days
• Field of Search: 707/103, 707/104, 705/1
• US Class Current: 1/1
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
• CPC Class Codes: Y10S 707/99944 Object-oriented database structure
• CPC Class Codes: Y10S 707/99945 Object-oriented database structure processing

Abstract

A computer implemented planning system and process are disclosed that providing mechanism for grouping and prioritizing consumer objects based on multiple criteria. The manufacturing of a product is planned using an object model that includes buffer objects. The buffer objects include a grouped flow policy field that specifies a grouping for consumer objects based upon criteria of the consumer objects. In one implementation, a bucketed nested sort flow policy, that is a subclass of the grouped flow policy, is used to specify grouping further based upon start dates. In a further implementation, a bucketed combined sort flow policy, that is a subclass of the bucketed nested sort flow policy, is used to specify grouping further based upon aggregations of criteria values.

Claims

1. A computer implemented planning system, comprising:

a memory operable to store an object model that comprises two or more buffer objects, one or more producer objects each having one or more resources, and one or more consumer objects each having one or more criteria; and

a processor operable to execute a planning engine to plan manufacturing of a product using the object model, the buffer objects operable to generate the producer objects according to criteria of the consumer objects and to supply the consumer objects according to resources of the producer objects, the buffer objects further operable to specify a grouping for the consumer objects based upon criteria of the consumer objects.

2. The planning system of claim 1, wherein:

the buffer objects further comprise a bucketed nested sort flow policy that is a subclass of the grouped flow policy; and

the bucketed nested sort flow policy specifies grouping further based upon one or more start dates.

3. The planning system of claim 2, wherein:

the buffer objects further comprise a bucketed combined sort flow policy that is a subclass of the bucketed nested sort flow policy; and

the bucketed combined sort flow policy specifies grouping further based upon aggregations of one or more criteria values.

4. A computer implemented planning process, comprising:

planning the manufacturing of a product using an object model that comprises two or more buffer objects, one or more producer objects each having one or more resources, and one or more consumer objects each having one or more criteria;

generating the producer objects according to criteria of consumer objects;

supplying the consumer objects according to resources of the producer objects; and

specifying a grouping for the consumer objects based upon criteria of the consumer objects.

5. The planning process of claim 4, further comprising defining a bucketed nested sort flow policy that is a subclass of the grouped flow policy to specify grouping further based upon one or more start dates.

6. The planning process of claim 5, further comprising defining a bucketed combined sort flow policy that is a subclass of the bucketed nested sort flow policy to specify grouping further based upon aggregation of one or more criteria values.

7. A computer implemented planning process, comprising:

modeling the flow of items in a manufacturing process using two or more buffers objects;

modeling the flow of items into the buffer objects using one or more producer objects each having one or more resources;

modeling the flow of items out of the buffer objects using one or more consumer objects each having one or more criteria;

generating the producer objects according to criteria of the consumer objects using the buffer objects; and

grouping the consumer objects into one or more groups based on criteria of the consumer objects, wherein the producer objects are generated for the groups of consumer objects.

8. The process of claim 7, wherein the items comprise a raw material, and a producer object is operable to model the flow of the raw material.

9. The process of claim 7, wherein the items comprise an assembled component, and a consumer object is operable to model the flow of the assembled component.

10. The process of claim 7, wherein the criteria comprise one or more time criteria, and grouping further comprises grouping the consumer objects based on the time criteria of the consumer objects.

11. The process of claim 7, wherein the criteria comprise one or more start dates, and grouping further comprises grouping the consumer objects based on the start dates of the consumer objects.

12. The process of claim 7, wherein grouping further comprises grouping the consumer objects based on an aggregation of the criteria of the consumer objects.

13. The process of claim 7, further comprising supplying the consumer objects according to resources of the producer objects.

14. The process of claim 13, wherein at least one of the producer objects is generated for only a corresponding group of consumer objects.

15. The process of claim 13, wherein a first producer object is generated for a first group of consumer objects, a second producer object is generated for a second group of consumer objects and for a third group of consumer objects, and supplying further comprises supplying the consumer objects of the first group based on criteria of the second group of consumer objects.

16. The process of claim 13, wherein the criteria of the consumer objects comprise one or more priority levels.

17. The process of claim 13, wherein the criteria of the consumer objects comprise one or more priority levels, and supplying further comprises supplying the consumer objects according to resources of the producer objects based on the priority levels.

18. The process of claim 13, wherein the criteria of the consumer objects comprise a time criterion, and supplying further comprises supplying the consumer objects according to resources of the producer objects based on the time criterion.

19. A planning engine, comprising:

two or more buffers objects operable to model the flow of items in a manufacturing process;

one or more producer objects operable to model the flow of items into the buffer objects, each producer object having one or more resources; and

one or more consumer objects operable to model the flow of items out of the buffer objects, each consumer object having one or more criteria, wherein the consumer objects are grouped into one or more groups based on criteria of the consumer objects, and the buffer objects generate producer objects for the groups of consumer objects according to criteria of the consumer objects.

20. The planning engine of claim 19, wherein the items comprise a raw material, and a producer object is operable to model the flow of the raw material.

21. The planning engine of claim 19, wherein the items comprise an assembled component, and a consumer object is operable to model the flow of the assembled component.

22. The planning engine of claim 19, wherein the criteria comprise one or more time criteria, and the consumer objects are grouped into groups based on the time criteria of the consumer objects.

23. The planning engine of claim 19, wherein the criteria comprise one or more start dates, and the consumer objects are grouped into groups based on the start dates of the consumer objects.

24. The planning engine of claim 19, wherein the consumer objects are grouped into groups based on an aggregation of the criteria of the consumer objects.

25. The planning engine of claim 19, further comprising the consumer objects are supplied according to resources of the producer objects.

26. The planning engine of claim 25, wherein at least one of the producer objects is generated for only a corresponding group of consumer objects.

27. The planning engine of claim 25, wherein a producer object is generated for a first group of consumer objects, a producer object is generated for a second group of consumer objects and for a third group of consumer objects, and the consumer objects of the first group are supplied based on criteria of the second group of consumer objects.

28. The planning engine of claim 25, wherein the criteria of the consumer objects comprise one or more priority levels.

29. The planning engine of claim 25, wherein the criteria of the consumer objects comprise one or more priority levels, and the consumer objects are supplied according to resources of the producer objects based on the priority levels.

30. The planning engine of claim 25, wherein the criteria of the consumer objects comprise a time criterion, and the consumer objects are supplied according to resources of the producer objects based on the time criterion.