Event 4 (Extra Credit): Leonard Kleinrock Internet Heritage Site

Leonard Kleinrock Internet Heritage Site is considered the birthplace of the internet. Outside of 3420 Boelter Hall, a sign reads those exact words: birthplace of the internet. Leonard Kleinrock is a computer scientist and professor at UCLA’s engineering school. He is known for developing the internet. He played a major role in creating ARPANET, which is the precursor to the internet.

Sign outside Boelter Hall 3420 

The first message sent on the ARPANET was sent in 1969 from UCLA to Stanford. The message was sent from the university’s third generation computer known as SDS Sigma. Kleinrock and his group were the first to send a message on ARPANET paving the way for the tremendous internet boom that dominates modern day society.

SDS Sigma 

Prior to visiting this site and researching some history regarding the internet, I was oblivious that UCLA was the place where the first internet message was sent. I often pass by this room to get to other classes, but never gave it much attention. Such an incredible feat corroborates the school’s ambition and success throughout the years but is often overlooked by students. We have access to many incredible sites on campus, but we often narrow our school experience to class and work-related obligations.

Additional Machinery on the right side of room 

Visiting and recognizing Kleinrock’s work showed me that all great things have simple beginnings. The computer used in the room was the size of a refrigerator, and the machinery seemed ancient compared to today’s technology. However, everything done in that room set the foundation for the amazing advancements we enjoy today.  

Selfie with the computer displayed at the site