CS 420

Computer Networks.

Texas A&M University-Texarkana · UGRD · Fall 2026

1 section
Add to a schedule

Catalog description

Students learn the basic computer networking concepts including ISO/OSI and TCP/IP reference model for networking protocols. The topic covers network architectures, communication protocols, physical media, error control, data link control, medium access control, local area networks, network layer, congestion control, and introduction to virtual circuit and datagram network. The course will also include the case studies and lab assignments for existing networks and network architecture. Prerequisite: COSC 1315 or ENGR 1201 .

Sections

Current meeting, instructor, credit, and enrollment details

Updated 7 hours ago

001

Availability not recently verified
Class #texas_texarkana-0198Fall 2026UGRD3 credits
Days & times
No scheduled meeting time
Meeting dates
Location
Instructor
Staff
Class numbers and section codes come from the registrar.
Spot missing or incorrect course data?