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Legacy modernization

FreeSoft's automated services include the migration of the following environments, databases and related legacy programs to  the Java EE architecture:

Non relational databases:

  • ADABAS
  • IMS/DB
  • VSAM/ISAM

Relational databases:

  • DB2
  • Informix
  • Oracle
  • Sybase
  • RDB
  • Ingres
  • MS SQL

 

Programming languages:

  • COBOL
  • Natural
  • PL/I
  • RPG 
  • Informix 4GL
  • Ingres 4GL

 

 

 

FreeSoft utilize its unique toolkit to provide modernization services:

  • Knowledge Liberator(TM) to capture the design or current state of the application. With Knowledge Liberator(TM) all of the information about the current application is input to our parsing technology.
  • Data Liberator(TM) is a set of technologies that use metadata created by the Knowledge Liberator(TM) and create mappings between original data models to normalized relational database schemas. It also converts and loads legacy data to RDBMS
  • Code Liberator(TM) uses metadata created by Knowledge Liberator(TM) to transform programs written in 3rd  and 4th generation programming languages into new applications using the J2EE architecture
  • Data Propagator(TM) data synchronization and integration product

FreeSoft's automated approach to migration quickly and inexpensively transforms legacy applications to a new enviroment and architecture while maintaining the data and the functionality of the original system. FreeSoft's approach is based on repeatable processes that reduce risk and prevent mistakes caused by manual procedures.

Why FreeSoft?

FreeSoft offers automated solutions and services to liberate your legacy. With the help of our parser and converter technologies you will leverage the benefits FreeSoft's architecture driven methodology. Architecture driven methodology versus the component driven methodology  assures a step by step approach to SOA and Java EE architecture while your daily business will continue to run. FreeSoft's automated approach to migration provides a low-risk, high-quality method at reasonable costs for modernizing existing applications to a new standards-based environment. A FreeSoft representative will be pleased to discuss how your project can benefit from the use of our automated methodology.


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