Leonard Kleinrock is an American computer scientist and Internet pioneer. He is Distinguished Professor Emeritus of Computer Science at UCLA's Henry Samueli School of Engineering and Applied Science.

The UCLA Henry Samueli School of Engineering and Applied Science, informally known as UCLA Samueli School of Engineering or UCLA Engineering, is the school of engineering at the University of California, Los Angeles (UCLA). It opened as the College of Engineering in 1945 and was renamed the School of Engineering in 1969. Since its initial enrollment of 379 students, the school has grown to approximately 6,500 students. The school offers 28 degree programs and is home to eight externally funded interdisciplinary research centers, including those in space exploration, wireless sensor systems, and nanotechnology.