Legacy of ARPANET

The ARPANET was the pioneering computer network developed in the late 1960s, laying the foundation for the internet we use today. It introduced key concepts like packet switching and email, which revolutionized digital communication. Its innovative design and technologies helped connect multiple computers across distant locations, proving that large-scale, reliable computer networks were possible. The ARPANET’s success led to the development of protocols like TCP/IP, standardizing how data travels across networks worldwide. Overall, it transformed how we share information, work, and communicate globally, making it the digital ancestor of the modern internet.