TAG’s Legacy Revitalization Services (LRS) is a unique service offered only to our mainframe clients. With the passing time, Enterprises are increasingly facing the challenge of aging and old software applications, better known in computing jargon as Legacy Applications which are essential for the organizations but at the same time prove to be a nightmare for programmers and maintenance engineers. Though burdensome, legacy applications also represent years of accumulated experience and knowledge. It is, therefore, unwise to discard them before building new state of the art applications to leverage current technologies.

There is a need to transform such Legacy Applications, suitable to the latest technology environment by various methods of Porting, Migration and Re-engineering. LRS provides a metric-based assessment of mainframe legacy applications, including identifying opportunities for:

Our LRS methodology starts with an overall assessment of the mainframe environment to identify potential candidate applications for revitalization. Working with the client we choose a pilot application to place under the Revitalize! Framework. This framework is a set of processes designed to reap quick benefits for the client that will: