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JTLS-GO Geo-Spatial Service (GSS)

JTLS-GO Geo-Spatial Service (GSS). Rick Kalinyak ROLANDS & ASSOCIATES Corporation. Background. Performance Issues With JWC Exercises Shadow Game Speed 1.2:1 Issues When Catching Up From A Crash Performance Profiler Not Available Combat Events Program Single Threaded.

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JTLS-GO Geo-Spatial Service (GSS)

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  1. JTLS-GO Geo-Spatial Service (GSS) Rick Kalinyak ROLANDS & ASSOCIATES Corporation

  2. Background • Performance Issues With JWC Exercises • Shadow Game Speed 1.2:1 • Issues When Catching Up From A Crash • Performance Profiler Not Available • Combat Events Program Single Threaded ROLANDS & ASSOCIATES Corporation September 2019 2

  3. Background • JWC Performance Evaluation March 2019 • Increase Load on CEP In Controlled Manner • Civilian Air/Maritime • OPFOR Air/Maritime • NATO Air/Maritime • Increase DSAS • Some Performance Bugs Found • Performance Profiler Available • Great Circle Calculations ROLANDS & ASSOCIATES Corporation September 2019 3

  4. Great Circle Calculations in JTLS-GO • Great Circle Calculations in JTLS-GO • Gathering Terrain Layers • Gathering Objects In Layers • Gathering DSAS • Can A Service Parallel Process Faster ? ROLANDS & ASSOCIATES Corporation September 2019 4

  5. Terrain Layers ROLANDS & ASSOCIATES Corporation September 2019 5

  6. Terrain Layers ROLANDS & ASSOCIATES Corporation September 2019 6

  7. Terrain Layers ROLANDS & ASSOCIATES Corporation September 2019 7

  8. Terrain Layers & Objects ROLANDS & ASSOCIATES Corporation September 2019 8

  9. Gathering Objects ROLANDS & ASSOCIATES Corporation September 2019 9

  10. Gathering DSAS ROLANDS & ASSOCIATES Corporation September 2019 10

  11. Possibilities For Parallel Processing • Gathering Grids • Done Layer by Layer • Checking Object Distances • Done Object by Object • Gathering DSAS • DSA by DSA ROLANDS & ASSOCIATES Corporation September 2019 11

  12. Possibilities For Parallel Processing • Parallel Processing Not Supported by CEP • Simscript Language Limitation • Perform Tasks As a Service (Geo-Spatial Service) • CEP Passes Requirements to GSS • GSS Performs the Task • GSS Sends Reply to CEP • Funding Provided by JS/J7 • Part of Larger Service Oriented Architecture (SOA) Approach ROLANDS & ASSOCIATES Corporation September 2019 12

  13. CEP -GSS Linkage ROLANDS & ASSOCIATES Corporation September 2019 13

  14. GSS As A Service ROLANDS & ASSOCIATES Corporation September 2019 14

  15. GSS Gather Grids No Parallel Processing ROLANDS & ASSOCIATES Corporation September 2019 15

  16. GSS Gather Grids w/Parallel Processing ROLANDS & ASSOCIATES Corporation September 2019 16

  17. GSS Distance Calculations No Parallel Processing ROLANDS & ASSOCIATES Corporation September 2019 17

  18. GSS Distance Calculations w/Parallel Processing ROLANDS & ASSOCIATES Corporation September 2019 18

  19. What Next ? • Finish DSA Coverage Logic • Implement Code in JTLS-GO 5.1.3.0 • Add Exercise Realism To Testing • Trident Jackal (September/October 2019) • Trident Jupiter (November 2019) ROLANDS & ASSOCIATES Corporation September 2019 19

  20. Questions ROLANDS & ASSOCIATES Corporation September 2019 20

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