Lagerpålagerprincipen
Lagerpålagerprincipen, sometimes described as the layer-on-layer principle, is a design concept used in software engineering, system architecture, and process design. It advocates organizing a system into a sequence of distinct layers, each with specific responsibilities and well-defined interfaces. Higher layers depend on the services of lower layers, while the lower layers remain independent of the higher ones.
Key aspects of the principle include clear separation of concerns, encapsulation, and loose coupling between layers.
Benefits of applying the Lagerpålagerprincipen include improved maintainability, modularity, testability, and scalability. It supports parallel development,
Related concepts include layered architecture, separation of concerns, and clean or onion architecture. The term is