System and process for inter-domain planning analysis and optimization using model agents as partial replicas of remote domains

• US 5,995,945 A
• Filed: 08/25/1997
• Issued: 11/30/1999
• Est. Priority Date: 08/25/1997
• Status: Expired due to Term

• Current Assignee: JDA Software Group Incorporated (Panasonic Holdings Corporation)
• Original Assignee: i2 Technologies Incorporated (Panasonic Holdings Corporation)
• Inventors: Notani, Ranjit N., Mayer, John E.
• Primary Examiner(s): MacDonald, Allen R.
• Assistant Examiner(s): Irshadullah, M.
• Application Number:
  US08/917,151
• Time in Patent Office: 827 Days
• Field of Search: 705/7, 705/8, 705/28, 395/500, 364/468, 364/578
• US Class Current: 705/28
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
• CPC Class Codes: G06Q 10/063 Operations research, analysis or management
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders
• CPC Class Codes: G06Q 30/0201 Market modelling; Market analysis; Collecting market data

Abstract

A computer implemented system for inter-domain analysis is disclosed. The system includes a domain engine (234), associated with a first supply chain entity, having a local model representing a supply chain activity of the first supply chain entity. The domain engine (234) operable to generate a model agent (240) that represents a partial replica of the local model. The system also includes another domain engine (236), associated with a second supply chain entity, having a local model representing a supply chain activity of the second supply chain entity. The other domain engine is operable to generate a model agent representing a partial replica of the local model. The domain engines (234 and 236) further operate to expand the respective local models using the remote model agents (240) to accomplish local inter-domain analysis. In one embodiment, the model agents (240) can be data model agents, object model agents and behavior model agents.

Claims

1. A computer implemented system for inter-domain analysis related to a supply chain activity, comprising:

a first domain engine associated with a first supply chain entity,

the first domain engine having a first domain model representing a supply chain activity of the first supply chain entity; and

the first domain engine operable to generate a first model agent that represents a partial replica of the first domain model; and

a second domain engine associated with a second supply chain entity,

the second domain engine having a second domain model representing a supply chain activity of the second supply chain entity; and

the second domain engine operable to generate a second model agent representing a partial replica of the second domain model;

the first domain engine further operable to expand the first domain model using the second model agent to accomplish inter-domain analysis related to the supply chain activity at the first domain engine; and

the second domain engine further operable to expand the second domain model using the first model agent to accomplish inter-domain analysis related to the supply chain activity at the second domain engine.

2. The system of claim 1, wherein the first and second domain engines are further operable to accomplish inter-domain optimization related to the supply chain activity at the first and second domain engines.

3. The system of claim 1, wherein:

the first domain engine provides the first model agent to the second domain engine by pushing the first model agent to the second domain engine; and

the second domain engine provides the second model agent to the first domain engine by pushing the second model agent to the first domain engine.

4. The system of claim 1, wherein:

the first domain engine provides the first model agent to the second domain engine by allowing the second domain engine to pull the first model agent; and

the second domain engine provides the second model agent to the first domain engine by allowing the first domain engine to pull the second model agent.

5. The system of claim 1, wherein the first model agent and the second model agent comprise data model agents that can transfer data only.

6. The system of claim 1, wherein the first model agent and the second model agent comprise object model agents that can transfer data and graphs of objects.

7. The system of claim 1, wherein the first model agent and the second model agent comprise behavior model agents that can transfer data, graphs of objects and behavior.

8. The system of claim 1, further comprising:

additional domain engines each having associated domain models and operable to generate model agents, the additional domain engines associated with entities through a supply chain of which the first and second supply chain entities are members; and

the first, second, and additional domain engines further operable to expand respective associated domain models using model agents of other domain engines to accomplish inter-domain supply chain analysis at the first, second, and additional domain engines.

9. The system of claim 8, wherein the first, second, and additional domain engines are further operable to accomplish inter-domain supply chain optimization.

10. A computer implemented process for inter-domain analysis related to a supply chain activity, comprising:

providing a first domain model representing a supply chain activity of a first supply chain entity;

providing a model agent representing a partial replica of a second domain model, the second domain model representing a supply chain activity of a second supply chain entity;

expanding, at a first domain engine, the first domain model using the model agent to form an inter-domain model; and

performing inter-domain analysis related to the supply chain activity at the first domain engine using the inter-domain model.

11. The process of claim 10, wherein the performing further includes performing inter-domain optimization related to the supply chain activity at the first domain engine.

12. The process of claim 10, wherein the expanding is accomplished by the first domain engine and the model agent is transferred to the first domain engine by pushing the model agent to the first domain engine.

13. The process of claim 10, wherein the expanding is accomplished by the first domain engine and the model agent is transferred to the first domain engine by pulling the model agent from a second domain engine.

14. The process of claim 10, wherein the model agent comprises a data model agent that can transfer data only.

15. The process of claim 10, wherein the model agent comprises a object model agent that can transfer data and graphs of objects.

16. The process of claim 10, wherein the model agent comprises a behavior model agent that can transfer data, graphs of objects and behavior.

17. The process of claim 10, further comprising:

transferring respective model agents between a plurality of domain engines, the domain engines associated with entities in a supply chain; and

expanding, at each domain engine, respective associated models using model agents of other domain engines; and

performing inter-domain supply chain analysis at each domain engine.

18. The process of claim 17, wherein the performing further includes performing inter-domain supply chain optimization at each domain engine.