Types of Software Maintenance (Corrective, Adaptive, Perfective, and Preventive)

Published: 27 June 2024
on channel: 5-Minute Lessons by Victor
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In this video, I will discuss what software maintenance is, why it is important, and what its four types are.

0:00 Introduction
0:08 Definition of Software Maintenance
0:31 Importance of Software Maintenance
1:35 Definition of Corrective Maintenance
2:27 Best Approach of Corrective Maintenance
2:47 Examples of Corrective Maintenance
2:57 Description of Adaptive Maintenance
3:15 Reasons for Adaptive Maintenance
3:56 Discussion of Perfective Maintenance
4:54 Examples of Perfective Maintenance
6:16 Explanation of Preventive Maintenance
6:45 Reasons of Preventive Maintenance
7:25 Examples of Preventive Maintenance
8:11 References
8:16 Please subscribe!

References:
🔗 CAST Software. (n.d.). The 4 Types Of Software Maintenance & How They Help. CAST Software. https://www.castsoftware.com/glossary...
🔗 Thakur, D. (n.d.). What is system maintenance? What are its different types. Computer Notes. https://ecomputernotes.com/mis/implem...
🔗 THALES. (n.d.). 4 Types of Software Maintenance & What is Software Maintenance? Thales CPL. https://cpl.thalesgroup.com/software-...
📖 Tilley, S., & Rosenblatt, H. J. (2016). Systems Analysis and Design. Cengage Learning.

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#informationsystems #software #softwaremaintenance


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