This paper is an industrial report on a project for migrating an airport management system
from a Bull mainframe using COBOL as a programming language and IDS as a database …

Starting from a legacy system, originally developed in C and using text files, we first
conducted a reverse engineering of this system to obtain its object-oriented analysis model …

This paper reports on a project to migrate PL/I programs running on an IBM mainframe
under Z-OS to Java. The key point is that the transformation of the Code to Java was fully …

We present a case study for legacy systems reengineering using software patterns, aiming
at both easing the reengineering process and improving future maintenance. The approach …

To solve the problems coming with the current software development methodologies,
component-based software engineering has caught many researchers' attention recently. In …

An experiment with procedure oriented legacy code originally developed in C programming
language and Xview graphical interface language is described. Its purpose is to segment …

Reengineering applications so that they can be Web-enabled is a problem faced by many
software development teams nowadays. In this research work, we present a semi-automated …

A family of patterns that covers a great number of applications in business systems is
presented. Business Resource Management is the term used to d efine these a pplications …

A confederation of patterns that covers a great number of applications in business systems is
proposed. Resource Management is the term used to define these applications. It includes …

Este trabalho apresenta um processo, denominado PRE/OO (Processo de Reengenharia
Orientada a Objetos), que visa conduzir a reengenharia de sistemas legados …