Displaying items by tag: Code Documentation
MUMPS to Java - Veterans Health Administration (VHA)
This case study documents technologies, processes, and methods of the timely and 100% automated conversion of a portion of the VHA (Veterans Health Administration) Information Systems and Technology Architecture (VistA) system, written in 2.1 million lines of MUMPS. The modernized module resulted in object-oriented and highly maintainable Java compatible with the J2EE framework. VistA is the core Electronic Healthcare Recordkeeping (EHR) system for the VHA hospital system, which provides EHR record keeping for more than 4.5 million veterans.
Customer: Veterans Health Administration and SAIC Source & Target Language: Mumps to Java Lines of Code: 300,000 Duration: 5 Months Services: Automated Code Transformation, Automated Refactoring, Integration and Testing Support, Engineering Support, Transformation Blueprint®, Application "As-Is" Blueprint®
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- sql
- transformation blueprint
- Platform Migration
- modernization
- Software Code Modernization
- Refactoring
- Code Documentation
- modernize
- migration
- Data
- Data Migration
- assessment
- architecture
- multitier
- Microservices
- Micro Services
- monolithic
- Security Refactoring
- application modernization
- System Modernization
- Object Oriented
- Quality Output
- Asis Blueprint
- Software Modernization
- Modern Architecture
- ArchitectureDriven
- Software Transformation
- transformation
- cloudnative
- containerized
- modularized
- mumps
- Mumps to Java
- to Java
- saic
- MCode
- M Code
- vha
- healthcare
- Healthcare systems
- Mumps to
- veteran
- Veterans Administration
- VA
- Veterans Health Administration
- M Software
- VistA
- ANSI Standard
- VA Medical Facilities
- VHA Office of Information
- j2ee
- J2EE Framework
- VetVistA environment
- HealtheVet
- Fast
Housing & Urban Development (HUD) - COBOL to Java CHUMS, LOCCS, F42d/CAIVRS Modernization
Using money from the Technology Modernization Fund (TMF) under the Modernizing Government Technology Act disbursed by the General Services Administration (GSA) of the U.S. government, the Department of Housing and Urban Development (HUD) sought to modernize several of its remaining critical systems on a legacy Unisys mainframe written in COBOL with a flat-file DMS-II database.
Customer: Department of Housing and Urban Development and Salient CRGT Source & Target Language: Unisys COBOL to Java Lines of Code: 1.3 Million Duration: 8 Months Services: Automated Code Transformation, Automated Refactoring, Integration and Testing Support, Enginerring Support, Software Maintenance Agreement, Transformation Blueprint®, Application "As-Is" Blueprint®,
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- sql
- transformation blueprint
- Platform Migration
- modernization
- Software Code Modernization
- Refactoring
- Code Documentation
- modernize
- migration
- Data
- Data Migration
- assessment
- architecture
- multitier
- Microservices
- Micro Services
- monolithic
- Security Refactoring
- application modernization
- System Modernization
- Object Oriented
- Quality Output
- Asis Blueprint
- Software Modernization
- Modern Architecture
- ArchitectureDriven
- Software Transformation
- transformation
- cloudnative
- containerized
- modularized
- unisys
- UNISYS COBOL
- cobol
- automated
- Salient
- partner
- Rapid Completion
- Minimal Code Freeze
- DMSII
- DMS 2
- relational database
- Relational Database to Oracle SQL Server
- Oracle SQL Server Database
- TMF
- Technology Modernization Fund
- Modernizing Government Technology Act
- General Services Administration
- gsa
- HUD
- Housing and Urban Development
- System Integrator
- SI
- mainframe
- Unisys Mainframe
- Credit Application System
- Underwriting Management System
- Credit System
- Financial System
- Unisys DMS
- Duplicate Records
- Dead Code
- Redundant Code
- into production
- framework
BASIC to PL/SQL - Capita Prism
Capita, a company based in England and Wales, determined that one of their important software assets called PRISM required modernization, including code transformation, platform migration, and database migration. Capita engaged TSRI, with their proven automated modernization services, to complete this project, which was finished in 3 months.
Customer: Capita Source & Target Language: BASIC to PL/SQL Lines of Code: 660,000 Duration: 3 months Services: Transformation Blueprint®, Automated Code Transformation, Automated Refactoring, Integration and Testing Support
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JOVIAL J73 to C++ - BAE Systems
BAE Systems received an award from South Korea's Defense Acquisition and Procurement Agency for a multi-year project to upgrade 134 Korean Air Force F-16 (KF16) fighters. The upgrade included obsolescence management for the computers and operating systems for near real-time tactical data and voice information and including the Core operational flight programs: Advanced Mission Computer (AMC), Upgraded Central Interface Unit (UCIU), Cockpit Display Generator (CDG) and the Center Pedestal Display (CDP). BAE Systems employed TSRI for their modernization services to modernize and document the Jovial source code to C++.
Customer: Bae Systems Source & Target Language: Jovial J73 to C++ Lines of Code: 340,000 Duration: 6 months Services: Code Transformation, Automated Refactoring, Installation and Testing Support, Transformation Blueprint®, Application Blueprint®
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