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System Maintenance

We make sure your system is sustained throughout its system life cycle, the maintenance process has to be executed concurrently with the operations process

Corrective Maintenance
This type of maintenance implies removing errors in a program, which might have crept in the system due to faulty design or wrong assumptions. Thus, in corrective maintenance, processing or performance failures are repaired.
Adaptive Maintenance
In adaptive maintenance, program functions are changed to enable the information system to satisfy the information needs of the user. This type of maintenance may become necessary because of organizational changes
Perfective Maintenance
Perfective maintenance means adding new programs or modifying the existing programs to enhance the performance of the information system. This type of maintenance undertaken to respond to user’s additional needs which may be due to the changes within or outside of the organization.

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