Foundations of Computer Networking

This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. This comprehensive course introduces computer networking, covering fundamental communication concepts and advanced network protocols. You will explore TCP/IP, OSI models, and Ethernet, gaining insights into how networks function and transmit data. You'll delve into network models and use tools like Wireshark to capture and analyze real-time network data. The course guides you through key concepts like switches, routers, bandwidth, latency, and packet loss, providing both theory and hands-on practice. Designed for beginners, this course equips you with a solid foundation in networking, with no prior experience required. It’s ideal for those looking to start a career in networking or enhance their IT skills. By the end, you’ll understand core networking concepts, analyze network data, differentiate between TCP/IP and OSI models, and troubleshoot networking issues using real-world tools.