Product Re-engineering

Product re-engineering is one of the major fields of work of XSS. Product re-engineering is defined as the study, capture, and modification of the internal mechanisms or functionality of an existing system or product in order to reconstitute it in a new form with new features, often to take advantage of newly emerged technologies without major change to the inherent functionality and purpose of the system. To improve the performance of the existing software product, often, it needs to be modified and updated, the important performance criteria being maintaining its speed and stability. As software products are facing ever-increasing competition, it is necessary to add more functionalities in the same software. Sometimes a software product needs to be re-engineered to correct the existing bugs.