Alan Turing was a British mathematician and computer scientist, often called the father of modern computer science. He created the concept of the algorithm and was pivotal in the development of the first computing machines.
He is best known for his work on breaking the Enigma code during World War II, which played a crucial role in the Allied victory. His Turing Test laid the groundwork for artificial intelligence research.
Bob Kahn is an American engineer and computer scientist, best known for his work in developing the Transmission Control Protocol (TCP) and Internet Protocol (IP), which are foundational to the modern internet.
Kahn co-invented the Internet protocol suite alongside Vinton Cerf, revolutionizing communications and leading to the development of the internet as we know it today.