NS3: Network Simulator for Research & Education

NS3: Network Simulator for  Research & Education is a comprehensive course designed to provide learners with practical and theoretical knowledge of network simulation using NS-3. NS-3 is an open-source, discrete-event network simulator widely used in research, academia, and industry to model and analyze the behavior of modern networks.

This course begins with the fundamentals of network simulation, guiding students through the installation and configuration of the NS-3 environment on different operating systems. Learners will explore various network topologies, including point-to-point, star, mesh, and wireless networks, gaining hands-on experience in setting up nodes, channels, and devices. The course covers essential networking protocols such as TCP, UDP, and routing algorithms, emphasizing their practical implementation and performance analysis.

Students will learn to generate and interpret simulation outputs, including trace files, network statistics, and performance metrics such as throughput, delay, and packet loss. Visualization techniques will be taught to analyze network behavior effectively. Advanced topics include wireless networks, IEEE 802.11 protocols, mobility models, and real-world scenario simulations.

By the end of the course, learners will be equipped with the skills to independently design, implement, and evaluate network simulations, making it ideal for students, researchers, and professionals looking to enhance their understanding of networking through hands-on experimentation and research-oriented learning.