DYNAMIC SERVICE EMULATION OF CORPORATE PERFORMANCE

• US 20090112668A1
• Filed: 10/31/2008
• Published: 04/30/2009
• Est. Priority Date: 10/31/2007
• Status: Abandoned Application

• Current Assignee: X-Act Science Inc.
• Original Assignee: X-Act Science Inc.
• Inventors: Abu El Ata, Nabil A.
• Application Number:
  US12/262,453
• Publication Number:
  US 20090112668A1
• Time in Patent Office: Days
• US Class Current: 705/7
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
• CPC Class Codes: G06Q 10/0633 Workflow analysis
• CPC Class Codes: G06Q 10/10 Office automation; Time management

Abstract

Services provided by a business employing an information system are emulated dynamically within a model information system (IS) architecture. The services may be defined by business or corporate management, establishing business objectives that may be categorized as organizational, functional (e.g., performance of the IS architecture) and nonfunctional (e.g., service quality and costs) elements. An emulated service can include a number of such business objectives. By dynamically emulating functional and non-functional aspects of providing a service, a business and supporting IS architecture can be optimized to deliver the service. A computer-based method and system provides such emulation and models the services and IS architecture of an enterprise.

Claims

1. A computer-implemented method of providing enterprise service management, comprising:

generating a mathematical model of an information system architecture of a subject enterprise, the mathematical model including at least a business layer, a logic layer and a technology layer;

generating a business service model of a business service of the subject enterprise, the business service including one or more business processes formed of operations of the information system architecture and one or more operations completed outside of the information system architecture, the business service model defining a workflow executable by the mathematical model and at least one external entity model; and

executing the business service model with the mathematical model and external entity model, including outputting, to a user, information indicating performance of the subject enterprise.

2. The computer-implemented method of claim 1, further comprising:

comparing results of the execution against a one or more operational parameters.

3. The computer-implemented method of claim 2, wherein the operational parameters define performance requirements of the business service, including one or more of:

quality of service (response time), capacity to deliver services (throughput) and cost (utilization of resources).

4. The computer-implemented method of claim 2, further comprising:

modifying one or more of the mathematical model and the at least one external entity model, in response to the comparison; and

outputting results of execution of the business service model with the mathematical model and external entity model as modified in response to the comparison.

5. The computer-implemented method of claim 1, wherein the at least one external entity model includes a model of human operators interfacing with at least a subset of the information system architecture.

6. The computer-implemented method of claim 5, wherein the business service model associates one or more operations executed by the model of human operators.

7. The computer-implemented method of claim 5, wherein the model of human operators indicates resources of the information system architecture that are utilized by the human operators.

8. The computer-implemented method of claim 1, wherein the at least one external entity model indicates latencies external to the information system architecture.

9. The computer-implemented method of claim 1, wherein the at least one external entity model includes a model of third party services defined in the workflow of the business service model.

10. The computer-implemented method of claim 1, wherein executing the business service model with the mathematical model and external entity model provides dynamic emulation of the business service within the mathematical model.

11. A computer system for providing enterprise service management, comprising:

a mathematical model of an information system architecture of a subject enterprise, the mathematical model including at least a business layer, a logic layer and a technology layer;

a business service model of a business service of the subject enterprise, the business service including one or more business processes formed of operations of the information system architecture and one or more operations completed outside of the information system architecture, the business service model defining a workflow executable by the mathematical model and at least one external entity model; and

an enterprise emulator configured to execute the business service model with the mathematical model and external entity model, including outputting, to a user, information indicating performance of the subject enterprise.

12. A computer program product comprising:

computer-readable medium having software instructions that, when executed by a computer, cause the computer to;

generate a mathematical model of an information system architecture of a subject enterprise, the mathematical model including at least a business layer, a logic layer and a technology layer;

generate a business service model of a business service of the subject enterprise, the business service including one or more business processes formed of operations of the information system architecture and one or more operations completed outside of the information system architecture, the business service model defining a workflow executable by the mathematical model and at least one external entity model; and

execute the business service model with the mathematical model and external entity model, including outputting, to a user, information indicating performance of the subject enterprise.