Displaying items by tag: Code Documentation

Thursday, 05 May 2022 11:44

VAX Basic to C# - Shaw CBS System

Shaw Cable Systems, one of TSRI's Candian customers, engaged TSRI to modernize their CBS system, which involved 772,684 lines of VMS VAX BASIC source code and 275,707 of VAX Basic comments.  The system modernization called for code conversion to C#, along with other services. 

Customer: Shaw Cable System

Source & Target Language: VMS VAX BASIC to C#

Lines of Code: 1.1 Million

Duration:  5 months

Services: Automated Code Transformation, Automated Refactoring, Separation of the business and data logic into tiers, Integration and Testing Support,  Engineering Support, Transformation 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
Thursday, 05 May 2022 08:42

C to MS-SQL/C - Sempra Energy

Sempra Energy needed to move their Microgrid Control System (MCS) application into a more contemporary environment. The challenge that TSRI and mLogica faced was transforming Sempra Energy's existing Sybase OpenServer platform into a more modern .NET/MS-SQL server environment under strict budget and schedule constraints. The project, which included the modernization, documentation, refactoring, testing, and integration of the application, was successfully concluded on-time and within budget constraints.

Customer: Sempra Energy & mLogica

Source & Target Language: C to MS-SQL/C

Lines of Code: 211,000

Duration: 4 Months

Services: Automated Code Transformation, Automated Refactoring, Round-tripping, Unit Testing, Third Party Code Quality Refactoring, Integration and Testing Support, Transformation Blueprint®, Application Blueprint®

 

 

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

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
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
Wednesday, 30 March 2022 13:57

COBOL Documentation - New York Dept. of Justice

The Software Revolution Inc. (TSRI) was contracted to assess and document the State of New York's Division of Criminal Justice System (DCJS). The system consisted of Unisys A-Series COBOL-68 and COBOL-74 with a DMSII database.

Customer: The State of New York

Source & Target Language: COBOL- 68, COBOL - 74

Lines of Code: 308,000

Duration:  3 Months

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

 

 

Published in Case-Studies
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