What are the advantages of using a theoretical model to describe networking?

Using a theoretical model to describe networking offers several advantages, including simplification of complex systems, which helps in understanding fundamental principles and behaviors. It enables researchers and practitioners to predict outcomes and analyze performance under various conditions without the need for extensive empirical testing. Additionally, theoretical models facilitate communication and collaboration among researchers by providing a common framework for discussing concepts and results. Lastly, they can serve as a foundation for developing new protocols and technologies in networking.