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Claims Service-Oriented Architecture Performance Prototype

Claims Service-Oriented Architecture Performance Prototype. Team Hooloovoo. Team Members Jaden Bruun Jason Cavett Justin Glaser Erik Raisanen. Sponsor Eric Stephens Advisor Robert Bubacz. Team Information. Project Description. Project Background Claims Processing

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Claims Service-Oriented Architecture Performance Prototype

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  1. Claims Service-Oriented Architecture Performance Prototype Team Hooloovoo

  2. Team Members Jaden Bruun Jason Cavett Justin Glaser Erik Raisanen Sponsor Eric Stephens Advisor Robert Bubacz Team Information

  3. Project Description • Project Background • Claims Processing • Performance vs. Modifiability • New Solution Required • Investigate Performance • Develop Prototype • Investigate Performance Improvements

  4. Process • Baseline Development • Three Iterations • Caching • Threading • Distributed Services

  5. Metrics • Performance • Processing Time • Memory Usage • CPU Usage • Effort • Man Hours • Function Points

  6. Baseline • Processing Claims • Validate the Claim • Retrieve Claim History • Determine Member Eligibility • Provider Validation

  7. Baseline

  8. Iteration 1: Caching • Java Caching System (JCS) • Aspect-Oriented Programming • Spring Framework • Dynamic vs. Static Caching

  9. Iteration 1: Caching

  10. Iteration 1: Caching

  11. Iteration 1: Caching

  12. Iteration 2: Threading • EJB Specification v2.1 • “The enterprise bean must not attempt to manage threads.” • New Solution • Remove EJBs • Thread per Service

  13. Iteration 2: Threading

  14. Iteration 2: Threading

  15. Iteration 3: Distributed Services • Replication of the Baseline • Load Balancing • Assigns Work to Machines

  16. Iteration 3: Distributed Services

  17. Iteration 3: Distributed Services

  18. Final Results

  19. Recommendations

  20. Project Assessment: Problem Areas • Distractions • Poster Presentation • Threading • Specification Restriction • No Mitigation Plan

  21. Project Assessment: Working Well • Solid Team • Sponsor Communication • Bi-Weekly Conference Call • Working Sessions • Dual Core iMac

  22. The Project’s Future • Service Initiative • Implementation of Core Services • Provider and Product in Production • CSOAPP Saves Excellus Time • 6 Months of Work • Value with Use

  23. Questions

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