Displaying items by tag: modernization

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. 

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.

The Navy contracted with Digital Systems Resources (DSR), a division of DEC, to modernize the MFIP, so the Mission Computer Upgrade (MCU) program office contacted the U.S. Office of Naval Research (USONR) to identify a viable, cost-effective modernization solution. The USONR recommended that TSRI employ its architecture-driven JANUS Studio® modernization solution. USONR believed this toolset could be the only resource capable of accomplishing the MFIP modernization within schedule, performance, risk management, and cost constraints.

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.

AEGIS is a ship-based combat system capable of simultaneous operations against a multi-mission threat: anti-air, anti-surface, and anti-submarine warfare. TSRI was contracted to model and build application blueprints for the Aegis ACB-08 Ada and C++ software system.

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.

L-3 Communications Corporation awarded a sole-source contract to TSRI for modernization of the the U.S. Army’s Variable Message Format Test Tool (VTT).

The Defense User Registration System (DURS) of the Defense Technical Information Center (DTIC) consisted of a UNISYS 2200 COBOL application running within the DPS form-based presentation system (DPS 1100). DURS required conversion into a Java/J2SE multi-tiered application to support DTIC modernization requirements.

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®

GEMS (Geospatial Environmental Mapping Software) , provides the B52, F15 and TX training jet—with mission-critical data to provide air crews with real-time information. TSRI was able to modernize GEMS against the government mandated LDRA compliance tool, with 100% successful unit testing that meet and exceeded the mandated avionics standards.

Customer: Boeing Source & Target Language: Ada to C++ Lines of Code: 388,896 Duration: 16 Months Services: Automated Code Transformation, Automated Refactoring, Unit Testing, Third Party Code Quality Refactoring, Integration and Testing, Transformation Blueprint®, Application Blueprint®