Computerized system validation (CSV) is a set of validation and documentation techniques that watches a system’s hardware and user. This documentation occurs from the start of the system and only completes when the manufacturer retires the system for a newer one. Many people make their own custom systems and, unless they intend to sell these systems, they are not subject to computerized system validation. CSV is intended to ensure the system performs consistently and does not drop below an average level of quality.
When computerized system validation is used on a system, there are two main things that are being checked: the user and the hardware. The user section is not specifically about what the user does but what the user can do. For example, if the system is supposed to allow the user to perform certain functions, then these functions will be monitored. With hardware, both minimal and recommended hardware requirements are documented, and CSV will check the load on the hardware to ensure it is functioning properly after continued usage.
In most cases, computerized system validation will begin the moment the system is online and usable. This will enable the creators to quickly gauge the system’s effectiveness, and they can more easily determine minimal hardware requirements. CSV continues to be used until the creators retire the system, either because they no longer support it or because a better system has been made. While other people may still use the system, the creators are no longer obligated to monitor it.
Most of the popular hardware and computer systems are sold on the public market for consumers and businesses to use. At the same time, some people make custom systems for their own use, either for fun or because they believe commercial hardware and systems are not powerful or optimized enough. Unless this custom system makes its way to the public market, it usually is not forced to have computerized system validation.
While it may seem irritating to constantly monitor a system, there are some good reasons for implementing computerized system validation. The main reason is to ensure the system works consistently and that its quality does not drop after being used for an extended time. Another reason for this is that errors may appear in the system after extended use, and this makes it easier for manufacturers to find and correct the errors.