Description: The Virtualization Pattern is a design pattern that optimizes resource usage by loading only the necessary data. This approach allows applications to handle large volumes of information efficiently, avoiding memory overload and improving overall performance. Virtualization is based on the idea that it is not necessary to load all data at once; instead, it can be loaded dynamically as the user interacts with the application. This is especially useful in environments where the amount of data can be overwhelming, such as in data management applications, complex user interfaces, or systems that require quick responses. The main features of the Virtualization Pattern include deferred data loading, efficient memory management, and improved user experience by reducing wait times. This pattern is relevant in modern software development, where efficiency and speed are crucial for maintaining competitiveness in the market. By implementing this pattern, developers can create more agile and responsive applications, leading to better user satisfaction and more effective use of system resources.