Modulolisäys

Modulolisäys is a Finnish term that translates to "module addition" or "module extension." It refers to the process of adding new functional units or components to an existing system, particularly in the context of software or hardware development. The core idea is to enhance the capabilities or features of a system without fundamentally altering its original structure.

This approach is widely used in software engineering to improve flexibility and maintainability. By designing systems with modularity in mind, developers can introduce new modules that interact with the existing ones through defined interfaces. This allows for easier updates, bug fixes, and the integration of new functionalities without requiring a complete rewrite of the codebase.

In hardware, modulolisäys can involve adding new components or expansion cards to a device. For example, a computer can be upgraded by adding more RAM, a better graphics card, or additional storage devices. This modular approach allows users to customize and enhance their systems according to their specific needs and budget.

The benefits of modulolisäys include reduced development time, increased system longevity, and greater adaptability to changing requirements. It promotes a more efficient and cost-effective way of evolving complex systems over time. The concept emphasizes the importance of well-defined boundaries and interfaces between different parts of a system, ensuring that additions do not disrupt existing operations.