Learn about the Internet Control Message Protocol (ICMP) and its implementation in operating system development through this 31-minute video tutorial. Explore the process of sending and receiving ICMP messages, including echo requests (pings). Dive into ICMP parameters, message handling, and checksum computation. Discover how to integrate ARP requests and responses into your custom operating system. Follow along with practical demonstrations and access the source code on GitHub to enhance your understanding of network protocols in OS development.