ALSO CALLED: IT Maintenance, System Maintenance, Support, Maintenance Management Software, Information Technology Maintenance.
DEFINITION: The modification of a system to correct faults, to improve performance, or to adapt the system to a changed environment or changed requirements.
What Is system maintenance and its types?
There are four types of maintenance, namely, corrective, adaptive, perfective, and preventive. Corrective maintenance deals with the repair of faults or defects found in day-today system functions.
Why system maintenance is required?
Why Software Maintenance Is Necessary? Maintaining a system is equally important as Web Application Development. It keeps solutions healthy to deal with changing technical and business environment. It introduces technical advancements almost every day that improve solution efficiency to streamline business operations.
What is computer maintenance system?
Computer maintenance is the practice of keeping computers in a good state of repair. A computer containing accumulated dust and debris may not run properly. If the cooling system is not filtered then regular computer cleaning may prevent short circuits and overheating.
What Is system maintenance in system analysis and design?
System Maintenance / Enhancement
Maintenance means restoring something to its original conditions. It is an important part of system development that includes the activities which corrects errors in system design and implementation, updates the documents, and tests the data.