About this document
Software Maintenance Essentials Guide by mubarek muhammed is a document available to read on EtoBox.
The document discusses software maintenance. It defines maintenance as modifications and updates done after initial delivery. Reasons for maintenance include changes to market conditions, client requirements, hardware/software platforms, and organizational changes. The main types of maintenance are corrective, adaptive, perfective, and preventive. Maintenance can be costly, estimated at 67% of the total software cost. Factors like software age and lack of documentation can increase costs. The maintenance pr
- Author
- mubarek muhammed
- Language
- EN