©Ian Sommerville 2000 Software Engineering, 6th edition. Chapter 26Slide 1 Chapter 26 Legacy Systems.
Systems Thinking 2 Systems Engineering and Socio- technical Systems. Partial source: John Rooksby, University of St Andrews.
Alone Together: Patterns of collaboration in free and open source software development
Unit-4.pdf
©Ian Sommerville 2000 Software Engineering, 6th edition. Chapter 26Slide 1 Legacy Systems l Older software systems that remain vital to an organisation.
