Displaying items by tag: COBOL Conversion

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
Wednesday, 30 March 2022 13:43

COBOL & JCL to Java & Python - Deutsche Bank KM

Deutsche Bank's relatively reliable mainframe infrastructure utilized COBOL and JCL languages running DB2 and VSAM flat-file databases for a variety of their key financial applications. The company’s leadership knew they would need to be cloud-enabled with a modern architecture to stay relevant for its customers and ongoing market needs. Following a successful proof of concept against other well-known industry soluitons, TSRI emerged as the best solution (highest quality output and most advanced architecture) for the full modernization effort of Deutsche Bank’s internal KreditManager application. An application which gives the company’s employees all of the tools they need to handle all of the company’s loan, credit and mortgage applications.

Customer: Deutsche Bank

Source & Target Language: COBOL & JCL to Java & Python

Lines of Code: 397,222 (383,358 - COBOL, 13,864 - JCL)

Duration:  12 Months

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

 

 

Published in Case-Studies
Wednesday, 19 November 2003 16:16

COBOL to C++ - U.S. Air Force / WSCRS I & II

The U.S. Air Force's Weapons System Cost Retrieval System (WSCRS), designation H036C, was written in COBOL running on an Amdahl-5890 platform and using a flat file data base. The system required modernization by the Wright-Patterson Mission System Group (MSG) to improve base support for the Air Force weapon financial systems. TSRI transformed 100% of the WSCRS COBOL code into C++ and facilitated an error-free delivery to the customer several weeks ahead of schedule.

Customer: US Air Force

Source & Target Language: Cobol to C++

Lines of Code: 627,500

Duration:  5 months

Services: Code Transformation, Automated Refactoring, Installation and Testing Support, Remote Support for Customer Acceptance, Transformation Blueprint®

 

 

Published in Case-Studies