Overview of Computer Networks and Internet Technology

Catalog description

This course provides a thorough introduction to computer networks and data communications. Topics include major applications of networking, protocols, the OSI reference model, physical links and interfaces, modems and modem standards, interface standards, multiplexing and communication links, LANs, WANs, routers and Internetworking, application support protocols, overview of TCP/IP, Internet layer functions, address resolution, DNS, IP addressing system, subnets, IP routers, TCP and UDP and Internet services.