Leonard Kleinrock

At-a-Glance

An American computer scientist and Internet pioneer
Distinguished Professor Emeritus of Computer Science at UCLA's Henry Samueli School of Engineering and Applied Science
Pioneered the application of queueing theory to model delays in message switching networks, published as a book in 1964
Played an influential role in the development of the ARPANET in the late 1960s and 1970s
His theoretical work on hierarchical routing in the late 1970s remains critical to the operation of the Internet today
Received a Ph.D. in electrical engineering and computer science from the Massachusetts Institute of Technology (MIT) in 1963

Biography

Leonard Kleinrock is an American computer scientist and Internet pioneer, currently serving as a Distinguished Professor Emeritus of Computer Science at UCLA's Henry Samueli School of Engineering and Applied Science. He has made significant contributions to the mathematical foundations of data communication in computer networking and has received numerous prestigious awards for his work.