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Who invented the Internet?

The Internet was not invented by one person, but the result of the joint efforts of a group.

The title of "Father of the Internet" has been awarded to many people, including: Tim Berners-Lee, Vint Cerf (original name: Vinton Gray "Vint " Cerf ), Robert Elliot Kahn (Robert Elliot Kahn), etc., so the "Father of the Internet" is not a person, but a group.

The invention and development of the Internet can be attributed to "the dreams of several people and the creation of several generations."

Licklider - the first person to propose the dream of the Internet. From today's perspective, this Internet "thinker" has not received the honor and fame commensurate with his contribution, but history will not forget this Internet thinker. Founder.

Kleinrock and Roberts invented and created the prototype of the Internet-ARPAnet, taking the first step towards the Internet dream.

But from the current perspective, ARPAnet obviously cannot become a real Internet. It is more appropriate to call it an "experimental network" of the Internet. Only computers with different hardware and software can be freely connected, so that computers with different hardware and software can be freely connected. Only when incompatible computers communicate with each other can the dream of the Internet truly come true.

Ceph and Kahn made decisive contributions with their TCP/IP, and are well-deserved to be called the "Fathers of the Internet". Along with the Internet dream of several outstanding scientists, it was the unremitting efforts of several generations that enabled us to enjoy the great changes that the Internet has brought to this global village in the true sense today. ?Extended information

People who played a major role in the invention of the Internet:

1. Licklider - the founder of Internet thought

Licklider (1915 ~1990) is known as the "Internet Imaginary" because he was the first to sow the seeds of Internet ideas. After receiving his doctorate in psychology in 1942, Licklider began to be exposed to the emerging computer technology at the time. Due to his psychology background, he had a different perspective on thinking about problems compared with other early computer researchers with mathematics and engineering backgrounds. Germany has a strong interest in human-computer interaction and communication.

2. Kleinrock and Roberts - the designers of the prototype of the Internet?

In a paper published in 1961, Leonard Kleinlock (1934~) He first proposed the concept of "packet switching", an idea that was contrary to traditional network theory but became the basis of Internet communications.

Kleinlock received his PhD from MIT in 1963 and then came to UCLA to continue his research on network theory. In 1964, he completed the world's first book on network theory. Monograph "Communication Networks".

In 1968, Kleinrock was invited to participate in the design of ARPAnet because of his expertise in network communications and was responsible for drafting ARPAnet specifications. Because Kleinrock worked at UCLA, the school was chosen as the first node when the ARPAnet was first experimented with in 1969.

3. Joseph and Kahn - the makers of the Internet protocol?

In 1974, Joseph and Kahn published a paper "Interactive Communications in Packet Networks" in the IEEE Transactions on Communications "Protocol", which describes their jointly developed Transmission Control Protocol/Internet Protocol (TCP/IP), which laid the foundation for the Internet. Although the content of TCP/IP has continued to expand over the past 30 years, its basic concepts still maintain the outline of the year.

The two were therefore called the "Fathers of the Internet" and won the Turing Award, the highest award in computer science, in 2004. This was also the first time that the Turing Award was awarded to those who have made outstanding achievements in the creation of the Internet. Contributing scientists.

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