Displaying items by tag: assessment

CRA and AWS engaged with TSRI to complete the modernization of their COBOL-based system to Java on AWS. To Achieve CRA's goals, TSRI tuned JANUS Studio® to parse, transform, document, and refactor the IBM z/OS COBOL application. In just 1.5 months, TSRI modernized the application from an IBM Mainframe COBOL and CICS monolith to a modern multi-tier architecture in Java on the AWS cloud. Just as important, TSRI also converted the DB2 database and VSAM sequential files to a relational PostgreSQL database on AWS Aurora.

Customer: Canadian Revenue Agency (CRA) and AWS

Source & Target Language: IBM COBOL to Java on AWS

Lines of Code: 168,000

Duration:  1.5 Months

Services: Automated Code Transformation, Automated Refactoring, Integration and Testing Support, SonarQube Quality Refactoring, Code-Specific Adaptation, Database Migration, Transformation "To-Be" Blueprint®, Application "As-Is" Blueprint®

 

 

Published in Case-Studies

The Pitney Bowes Postage Payment Application had been running COBOL for decades on an HP NonStop Tandem mainframe, however, to seize the opportunities of the digital cloud age and to reduce overall technical debt, Pitney Bowes needed to modernize the Tandem COBOL to C# .NET Core. Just as important as the code, the HP NonStop Tandem database needed to also be migrated to a modern Microsoft SQL Server database and deployed to AWS. TSRI successfully transformed the application at 99.96% automation, and deployed the modernized application on the AWS cloud.

Customer: Pitney Bowes Inc.

Source & Target Language: COBOL to C# .Net Core on AWS

Lines of Code: 390,000

Duration: 6 Months  

Services:  Automated Code Transformation (99.96% level of automation), Automated Refactoring, Database Conversion: File based system to a Microsoft SQL Environment, Integration and Testing Support, Transformation Blueprint®Application "As-Is" Blueprint®,

 

 

Published in Case-Studies
Thursday, 05 May 2022 11:19

COBOL Refactoring - State of Oregon OPERS

The Oregon's Public Employees Retirement System (OPERS) serves approximately 300,000 employee members, inactive members and retirees from more than 850 public employers. OPERS required a major maintenance action of the OPERS Benefit Estimation Subsystem (BESS) and Benefit Calculation Subsystem (BCSS) to address changes in Oregon State retirement regulations. TSRI's automated refactoring capability was used to consolidate the applications and remove dead and redundant code.

Customer: State of Oregon Public Employees Retirement System    

Source & Target Language: COBOL Refactoring

Lines of Code: 250,000

Duration: 4 Months  

Services:  JANUS Studio® Automated Refactoring, Testing and Implementation Support, Application Blueprint®

 

 

Published in Case-Studies
Thursday, 05 May 2022 11:05

C Documentation - AT&T Billing System

System integrator CSC was contracted to modernize AT&T's billing code, written in the C language. CSC brought The Software Revolution, Inc. (TSRI) aboard to generate documentation of AT&T's code to assist in their modernization efforts.

Customer: AT&T & CSC

Source & Target Language: C

Lines of Code: 961,780

Duration:  6 Weeks

Services: Application Blueprint®, Engineering Support, Program Management, Blueprint Documentation Refresh, Defect Resolution, Documentation Customization 

 

 

Published in Case-Studies
Thursday, 05 May 2022 10:10

COBOL Assessment - US Airforce CAMS

The purpose of this effort was to assess the Core Automated Maintenance System (CAMS), a large high profile Air Force logistics system. This assessment was needed to provide comprehensive high-quality "As Is" functional analysis-level UML design documentation to support analysis of business processes and business rules in the system. The final deliverable was delivered on time, and consisted of over a million pages of HTML and Scalable Vector Graphic, with over a hundred million hyperlinks.

Customer: US Air Force

Source & Target Language: COBOL Assessment

Lines of Code: 3.5 Million

Duration: 6 Months

Services: Developed web-enables User Interface, Code Transformation, Transactions Flow Analyzed, Application Blueprint®

 

 

Published in Case-Studies
Wednesday, 30 March 2022 14:17

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
  •  
  •  
Published in Case-Studies
Wednesday, 30 March 2022 14:04

Java Refactoring TriGeo Network Security

TriGeo Network Security, Inc. awarded a sole-source contract to TSRI for documentation and Refactoring of TriGeo’s primary product offering. This "Roundtripping" process involves taking in a client's code, applying pattern-based refactorings to change and improve the code without changing the functional equivalency of the application.

  • Customer & Integrator: TriGeo Network Security
  • Source & Target Language: Java Refactoring
  • Lines of Code: 370,000
  • Duration:  6 months
  • Services: Legacy “As-Is” Documentation, Automated Refactoring, Additional Customized Refactoring, Final “To-Be” Documentation

Published in Case-Studies
Wednesday, 30 March 2022 13:57

Ada to C++ Boeing GEMS

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®

 

 

Published in Case-Studies
Wednesday, 30 March 2022 13:57

Assembly to Java - IRS Tax Processing System

TSRI, in partnership with Hewlett-Packard, rapidly adapted its automated JANUS Studio® transformation engine to be ALC-compatible so they could conduct an ALC-to-Java prototype modernization effort for the US IRS. The high levels of automation enabled quick transformation and refactoring iteration, which rapidly and systematically discovered and isolated defects. Allowing TSRI engineers to quickly adjust the automated conversion rules, and quickly regenerate the system at higher output quatlity.

Customer: Hewlett-Packard and The US Internal Revenue Service (IRS)

Source & Target Language: Assembly to Java

Lines of Code: 8,000

Duration:  1 Month

Services: Automated Code Transformation, Automated Refactoring, Integration and Testing Support, Defect Isolation, Transformation Blueprints ®, Application Blueprints ® 

 

 

Published in Case-Studies
Wednesday, 30 March 2022 13:57

COBOL Assessment - Railroad Retirement Board

TSRI sub-contracted with Senryo Technologies to support the Assessment Modernization Plan for the US Railroad Retirement Board with Peridot Solutions LLC.  The effort involved the use of TSRI’s JANUS Studio® toolset to document 12,000,000 lines of code and comments which were written in COBOL, JCL, EasyTrieve, and Assembly.  The total comprised approximately 500 applications.

Customer: Railroad Retirement Board and Peridot Solutions

Source & Target Language: COBOL

Lines of Code: 12 Million

Duration:  2 Months

Services: Assessment, Application "As-Is" Blueprint®, Engineering Support, Target Architecture Design, Consulting

 

 

Published in Case-Studies
Page 1 of 2