Description
This course will provide an introduction to data communication systems with a focus on computer network architecture in preparation for the CompTIA Net+ Certification Exam. Topics to be covered include: network transmission media, TCP/IP protocol suite, The OSI Model, network topologies, structured cabling, WAN architecture, fiber optic systems, voice/video over IP, network integrity and network security. A series of performance based online network projects will be assigned. Prerequisite: ETC110;