Aðlögunarviðhald

Aðlögunarviðhald is an Icelandic term that translates to "adaptive maintenance" or "corrective maintenance" in English. It refers to the process of modifying or repairing a system, software, or equipment after it has been deployed and is in use, in response to observed issues, errors, or changes in requirements. This type of maintenance is distinct from preventive maintenance, which aims to avert future problems, and perfective maintenance, which enhances functionality or performance.

The primary goal of aðlögunarviðhald is to restore a system to its intended operational state when it deviates from normal functioning. This can involve fixing bugs discovered during operation, addressing security vulnerabilities that arise, or adapting the system to minor changes in its operating environment. In software development, it is a crucial part of the software lifecycle, ensuring that applications remain stable, secure, and usable over time.

The process typically involves identifying the problem, diagnosing its root cause, developing a solution, implementing the fix, and testing to ensure the issue is resolved without introducing new problems. This can be a reactive process, often triggered by user reports or system monitoring. Effective aðlögunarviðhald is essential for maintaining user satisfaction, minimizing downtime, and prolonging the useful life of a system.