1. SE513 Software Quality Assurance Lecture07: Maintenance Life Cycle Quality Assurance Tools Galin, SQA from Theory to Implementation @Pearson Education Limited 2004

2. Introduction The foundations of high quality Foundation 1: software package quality Foundation 2: maintenance policy Pre-maintenance software quality components Maintenance contract review Maintenance plan Maintenance software quality assurance tools SQA tools for corrective maintenance SQA tools for functionality improving maintenance SQA infrastructure components for software maintenance Managerial SQA tools for software maintenance Galin, SQA from Theory to Implementation @Pearson Education Limited 2004

3. Software maintenance Corrective maintenance Adaptive maintenance Functionality improvement maintenance Perfective maintenance Preventive maintenance Galin, SQA from Theory to Implementation @Pearson Education Limited 2004

4. Quality factor Corrective maintenance Adaptive maintenance Functionality improvement maintenance Correctness – OutputHigh Correctness - DocumentationHigh Correctness – Coding qualificationHigh ReliabilityHigh MaintenabilityHigh FlexibilityHigh TestabilityHigh PortabilityHigh InteroperabilityHigh Galin, SQA from Theory to Implementation @Pearson Education Limited 2004

5. Version development policy – Sequential version policy – Tree version policy (branching and new version rules) Change policy Galin, SQA from Theory to Implementation @Pearson Education Limited 2004

6. Customer requirements clarification Review of alternative approaches to maintenance provision Review of estimates of required maintenance resources Review of maintenance services to be provided by subcontractors and/or the customer Review of maintenance costs estimates Galin, SQA from Theory to Implementation @Pearson Education Limited 2004

7. A list of the contracted maintenance services (external and internal customers) A description of the maintenance team's organization A list of maintenance facilities A list of identified maintenance service risks A list of required software maintenance procedures and controls The software maintenance budget Galin, SQA from Theory to Implementation @Pearson Education Limited 2004