laatuvaatimuksin

Laatuvaatimukset, or quality requirements, are a set of standards or criteria that define the acceptable level of quality for a product, service, or process. They are essential in ensuring that the final output meets the expectations of customers and stakeholders. Laatuvaatimukset can be categorized into two main types: functional and non-functional requirements.

Functional requirements specify what the system should do, including its features and functionalities. These requirements are often derived from user needs and business objectives. For example, a software application might have a functional requirement to allow users to log in with a username and password.

Non-functional requirements, on the other hand, describe how the system should perform its functions. These include aspects such as performance, usability, reliability, and security. For instance, a non-functional requirement might specify that the software application should load within three seconds and be accessible to users with disabilities.

Laatuvaatimukset are typically documented in a requirements specification document, which serves as a reference throughout the development process. They guide the design, implementation, and testing phases, ensuring that the final product meets the defined quality standards. Effective management of laatuvaatimukset is crucial for project success, as it helps in avoiding costly rework and ensures customer satisfaction.