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Software Development Company India
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Maintenance |
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Software Development has many phases. These phases are Requirements Engineering,
Designing,Implementation, Testing, Software Development and Maintenance. Software
Maintenance is the last stage of the software life cycle.After the product has been
released , software maintenance pages will be comes up.software maintenance is the
modification or new feature added of a software product after delivery to correct
faults, and to improve performance. |
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There are four parts of software maintenance ::- |
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Corrective Maintenance - deals with fixing bugs in the code. |
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Adaptive Maintenance - deals withe adapting the software to new environments. |
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Perfective Maintenance - deals with updating the software accourding
to changes in user requirements. |
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Preventive Maintenance - deals with updating documents and making the
software more maintainable. |
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