Modernization of Legacy Systems -- Software Technology Engineering Process and Business Practices

Author: [USA] Sedgewick, [USA] Wayne, [USA] Lewis, translated by Liang Haihua
Publisher:
Publish Date: 2004-01-01
Features: When designing and maintaining software systems, we inevitably face a crucial choice: whether to completely replace the old system with a new one or to modernize the existing system incrementally. Many businesses choose the latter, as it is suitable for applying rapid evolution techniques, aiming to maximize the benefits of existing investments and retain valuable business knowledge. This book is an excellent guide that introduces how to successfully implement modernization strategies and specifically details an incremental risk management approach, which includes changes needed in software technology, engineering processes, and business practices.