![]() The fact that the migration is 100% automated means that any errors found during testing will most likely be common to similar code in other parts of the application. It is always helpful if business people who actually use the applications are involved in the testing, though some testing will need to be specified by IT staff to ensure background processes that users do not have knowledge of are also tested. Then, we’ll work with MTA to finalize test strategies and critical factors to validate equivalent functionality between the source and target systems.Ī critical part of any modernization project is testing the existing application, capturing the results of the testing, and repeating this testing on the migrated application to ensure the results are the same. Modern Systems will start with Legacy Forensics to assess the application’s technical inventory and risk factors. Understanding all levels of functionality and relationships is essential for success. Going from COBOL to Java isn’t a trivial undertaking. The data tier will be converted from VSAM to Oracle Database. ![]() The converted environment will enhance MTA’s position to provide improved, cost-effective services to its customers. ![]() MTA considered the option to re-host the IMPACT application in a COBOL container on a newer platform, but preferred the alternative of converting the IMPACT application from COBOL to Java for improved future maintainability, flexibility, cost-effectiveness and support. ![]() IMPACT is built in COBOL, leveraging VSAM as the data tier. ![]() The first selected for modernization is called IMPACT (Integrated Management of Payment Accounting and Capital Tracking), a batch process application. Part of their overall IT strategy for reducing cost and risk includes moving critical applications off of the legacy mainframe environment to newer, more flexible and cost-effective platforms. The MTA is a New York public authority and public benefit corporation that provides transportation services in the NY Metropolitan region through its operating agencies, namely: The team at Modern Systems is proud to announce another new COBOL to Java customer, the Metropolitan Transportation Authority (MTA). ![]()
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