Anforderungslisten

Anforderungslisten, also known as requirements lists, are documents used in project management and software development to outline the specific needs and expectations for a project. They serve as a critical tool for ensuring that all stakeholders have a clear understanding of what is required to achieve the project's objectives. Anforderungslisten can be categorized into functional and non-functional requirements.

Functional requirements describe the specific behaviors or functions that a system or product must perform. They are typically derived from the project's goals and are essential for defining the system's capabilities. For example, in a software development project, a functional requirement might specify that the system must allow users to log in with a username and password.

Non-functional requirements, on the other hand, specify criteria that judge the operation of a system, rather than specific behaviors. These include performance, usability, reliability, and security requirements. For instance, a non-functional requirement might state that the system must be able to handle 1,000 concurrent users without performance degradation.

Anforderungslisten are typically created during the early stages of a project and are continuously updated as new requirements are identified or existing ones are modified. They are used as a reference throughout the project lifecycle, guiding the development process and ensuring that the final product meets the stakeholders' expectations.

Effective Anforderungslisten are comprehensive, clear, and unambiguous. They should be written in a way that is easily understandable by all stakeholders, including technical and non-technical team members. Regular reviews and updates are essential to ensure that the requirements remain relevant and accurate throughout the project.