Software change - ESSeRE

Software change - ESSeRE

Reengineering process activities

Source code translation

• Convert code to a new language.

Reverse engineering

• Analyse the program to understand it;

Program structure improvement

• Restructure automatically for understandability;

Program modularisation

• Reorganise the program structure;

Data reengineering

• Clean-up and restructure system data.

©Ian Sommerville 2004 Software Engineering, 7th edition. Chapter 21 Slide 45

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