INFO 1023 - Networking Essentials 1

4.5 Credits

Students will learn networking basics, including data transmission, OSI and TCP/IP models, IP addressing, protocols, and network topologies. This course covers both physical and cloud-based environments, equipping students with a foundational understanding of core networking concepts essential for advanced studies in network implementation. This course aligns with key objectives and may help students prepare for the CompTIA Network+ certification exam.

Note: Students must receive a C or better in this course to enroll in INFO 2023 or a capstone course.

Recommended: INFO 1002 and INFO 1105

Lecture Hours: 4.5
Lab Hours: 0.0
Internship Hours: 0.0
Clinical or Practicum Hours: 0.0

Course Objectives

Explain networking fundamentals and effectively describe OSI and TCP/IP models, including each layer’s role in data transmission.
Identify and compare network devices and appliances, explaining their functions and use cases within wired and wireless networks.
Discuss cloud and virtualization concepts, including cloud service models and connectivity options, and differentiate between cloud deployment types.
Implement IP addressing and subnetting techniques for IPv4 and IPv6, demonstrating the ability to apply subnetting skills in network scenarios.
Identify and classify networking protocols and services based on standard ports and functions, and discuss how traffic types (unicast, multicast, broadcast) impact network communication.
Analyze transmission media types and assess their suitability for various networking environments, differentiating between copper, fiber, and wireless transmission.
Evaluate network topologies and architectures, selecting appropriate designs for given scenarios and identifying traffic flow implications in modern networks.

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