Adaptive Maintenance refers to the change in the implementation of software concerning the change in the environment, or due to change occurred in another part of the software. Change in information and communication technologies or changes in the working practices.
Systems interact with the operating systems, Database Management System (DBMS), Graphical User Interface (GUI), protocols, external software packages or other hardware platforms. The practice of assessing the effects of such environmental changes on a software and altering the system to cope with the changes is ‘Adaptive Maintenance’.
Perfective Maintenance refers to the change in the implementation of new or changed user requirements while adding new functionalities in the software.. This involves making functional enhancements to the systems to increase the system performance even when it is not required.
Preventive Maintenance refers to the act of preventing the event of errors. Preventive Maintenance helps to reduce the hardware failures, extend the life spam of the system, minimize system crashes and other software problems, helps to secure systems against the viruses, and prevents data loss. This helps to improve program understandability and increasing software maintainability.
The end product is put through multiple rounds of rigorous testing to ensure it is bug-free with all functionalities operating as expected. Several rounds of unit testing and system integration testing assess the work done through the above web development phases and changes are made wherever a discrepancy is witnessed. Only after getting a sign-off on the UAT the testing phase is brought to an end.
Installed technology needs maintenance and support to remain functional for long. They need pampering like any other entity. Our team of maintenance and support understands software in-and-out and provide reliable software infrastructure that takes complete responsibility for your maintenance and support requirements.
Sdaemon InfoTech offers Software Maintenance and Support solutions in all the ranges mentioned. For more information, contact us.
Our key focus is to deliver outstanding, quality service to each and every client.