Summer Enrollment is Open! Courses begin June 23, 2025.
Computer Network Fundamentals
COM SCI XLC 118
This course is part of the UCLA Henry Samueli School of Engineering and Applied Science (HSSEAS) Master of Science in Engineering Online (MSOL) program. It is available only to students pre-approved by HSSEAS. For more information visit msol.ucla.edu.
About this course:
CS 118 Computer Network Fundamentals (Instructor: Prof. S. Lu) Lecture, four hours; discussion, two hours; outside study, six hours. Requisites: courses 32, 33, 35L, 111. Designed for juniors/seniors. Introduction to design and performance evaluation of computer networks, including such topics as what protocols are, layered network architecture, Internet protocol architecture, network applications, transport protocols, routing algorithms and protocols, internetworking, congestion control, and link layer protocols including ethernet and wireless channels. Letter grading.Contact Us
Corporate Education
Learn how we can help your organization meet its professional development goals and corporate training needs.
Donate to UCLA Extension
Support our many efforts to reach communities in need.