Displaying items by tag: System Integration and Test Support

Wednesday, 15 September 2021 15:48

Jovial to C++ TRW MILSTAR Satellite

MILSTAR (Military Strategic & Tactical Relay) is the tactical and strategic multiservice satellite system designed to provide survivable communications for U.S. forces worldwide. The system needed to achieve higher data-rate modes than the low and medium-data-rate modes of the older generation MILSTAR satellites which were written in J3 JOVIAL software technology. This required the JOVIAL code to be modernized, which enabled the system's operation on newer hardware with simplified maintenance.

Customer: US Air Force & Northrop Grumman (Formerly TRW)

Source & Target Language: Jovial to C++

Lines of Code: 143,000

Duration:  1 Month

Services: Code Assessment, Automated Code Transformation,  Automated "As-Is” Documentation, Use of JANUS Studio® Toolset, Transformation Blueprint®

 

Published in Case-Studies
Wednesday, 15 September 2021 15:47

Fortran to C# Northrup Grumman MPEC

Northrop Grumman Mission Systems was tasked with the modernization the Mission Planning Enterprise Contract (MPEC)-related Autorouter.  This system was written principally in legacy FORTRAN code.  Northrop Grumman contracted TSRI to employ their automated modernization processes in this task, which also included the removal of dead and duplicate code, and the automated production of bridge documentation.

Customer: Northrop Grumman

Source & Target Language: Fortran to C#

Lines of Code: 125,000

Duration:  6 months

Services: Code Transformation of Multiple Legacy Languages, Automated Refactoring, Installation and Testing Support, Transformation Blueprint®

 

Published in Case-Studies
Friday, 28 May 2021 12:10

JOVIAL to C++ Boeing ALCA ITAP

TSRI was asked to assist The Boeing Company to modernize the ALCA Integrated Tactical Avionics Program (ITAP). ITAP, originally a real-time embedded J73 JOVIAL program, required transformation to modern C++. The transformed version of ITAP needed to exhibit real-time performance equal to or better than the original system with platform independence. By converting the J73 JOVIAL into C++, Boeing reduced future maintenance costs with the availability of modern software development environments and greater flexibility in its choice of hardware upgrades.

  • Customer: Boeing
  • Source & Target Language: JOVIAL to C++
  • Duration:  3 months
  • Services: Automated Code Transformation, Code Documentation, Assessment
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Published in Case-Studies
Friday, 28 May 2021 11:18

MUMPS to Java HRG MGS TAPS CHCS

TSRI, contracted withHawaii Research Group (HRG),  supported the task of finding the subset of code within CHCS and use its innovative JANUS Studio® toolset to automatically transform the legacy code to modern code. 

  • Customer:  HRG
  • Source & Target Language: MUMPS to Java
  • Lines of Code: 1,000,000
  • Duration:  4 months

 

Published in Case-Studies
Friday, 28 May 2021 11:18

Fortran to C++ Lockheed Martin ISPAN SWPS

TSRI came aboard as a member of the Lockheed Martin (LMCO) team that bid on the I-SPAN modernization program. TSRI's role was to demonstrate the technical feasibility of fully automated approaches to re-engineering and transitioning classified modules from the MGPS system into an open, flexible, scalable, and extensible software environment.

  • Customer & Integrator: US Strategic Command & Lockheed Martin
  • Source & Target Language: Fortran to C++
  • Lines of Code: 80,000
  • Duration:  6 months
  • Services: Code Transformation, Automated Refactoring, Assessment, Testing, UML Documentation
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Published in Case-Studies
Friday, 28 May 2021 11:18

Ada to C++ - GDAIS NUWC WCS

TSRI was contracted by General Dynamics (GDAIS) to automatically transform the Naval Undersea Warfare Center (NUWC) Submarine Weapon Control System (WCS). TSRI used its JANUS Studio® automated toolset to transform and refactor WCS Ada code to functionally equivalent C++ code.

  • Customer & Integrator: Naval Undersea Warfare Center (NUWC) & General Dynamics
  • Source & Target Language: Ada to C++
  • Lines of Code: 2,449,466 (Classified)
  • Duration:  12 months

 

Published in Case-Studies
Friday, 30 April 2021 11:38

Ada to Java and C++ - ITT / SENSOR

ITT Corporation awarded a sole-source contract to TSRI for modernization of the COBRA DANE Radar Calibration System (SCRS) of the Ballistic Missile Early Warning System (BMEWS) under the Air Force’s System Engineering & Sustainment Integrator (SENSOR) program.

  • Customer & Integrator: US Air Force/ITT
  • Source & Target Language: Ada to Java/C++
  • Lines of Code: 380,300
  • Duration:  8 months
  • Services: Code Transformation, Automated Refactoring, System Integration, Testing & Implementation Support, Final “To-Be” Documentation

 

Published in Case-Studies
Friday, 30 April 2021 11:21

COBOL to C# - Retail Client

A $39 billion clothing retailer with 4,300 stores worldwide sought to modernize its suite of mainframe COBOL supply chain applications. These applications supported the client’s unique business process, which provided them with a major competitive advantage and fueled years of unprecedented growth. Today, the clients business logic was preserved and their services are hosted on Azure with data integration directly through service bus queues and scheduling handled via Logic Apps.

Customer: Retail Client

Source & Target Language: COBOL to C#

Lines of Code: 86,000

Duration:  3 months

Published in Case-Studies
Friday, 30 April 2021 10:44

Ada to C++ - Raytheon - TCS / MCS

Navy Multi-band Terminal (NMT) is a SATCOM terminal, which expands available bandwidth and provides support for ForceNet, the Navy's approach to network-centric operations.  TSRI transformed the legacy Ada code to C++, and refactored the modernized application.

  • Customer & Integrator: Raytheon & US Navy
  • Source & Target Language: Ada to C++
  • Lines of Code: 89,000
  • Duration:  5 months
  • Services: Automated Code Transformation, Transformation Blueprint, System Integration and Test Support, Automated Refactoring

 

Published in Case-Studies
Wednesday, 23 April 2008 15:27

Ada to Java & C++ - Thales EATMS

The Eurocat Air Traffic Management System (EATMS) is used in 16 European countries and Australia. EATMS became subject to a modernization initiative in 2005. Thales Air Systems selected The Software Revolution, Inc. (TSRI) to modernize this system written in legacy Ada 83. After transforming this application to both Java and C++ for performance testing, Thales selected Java as the final target language and TSRI completed the modernization.

  • Customer: Thales Air Systems
  • Source & Target Language: Ada to Java & C++
  • Lines of Code: 1,700,000
  • Duration:  9 months
  • Services: Tuned JANUS Studio® to European Coding Standards, Code Transformation, Automated Refactoring, System Integration & Test Support, Transformation Blueprint®

Published in Case-Studies
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