In this course, you will study the fundamental concepts involved in interconnecting devices for communications. You will also explore protocols, network hardware, and network services. The career skills acquired in this course will begin your journey into the world of networking.
Computer Networking
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Gain insight into a topic and learn the fundamentals.
4.5
(189 reviews)
Beginner level
Recommended experience
Flexible schedule
Approx. 25 hours
Learn at your own pace
Build toward a degree
What you'll learn
Compare and contrast Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) ports, protocols, and their purposes.
Analyze and compare common networking hardware.
Compare and contrast protocols for wireless networking.
Details to know
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Assessments
16 assignments
Taught in English
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There are 4 modules in this course
Welcome to Computer Networking! In this course, we will cover the topics of: Network Hardware, Protocols, and Wireless Technology. This module explores communication networks. It examines basic network hardware and communication protocols. The module provides methods for creating networks and discusses network topologies, specifically local area networks (LAN) and wide area networks (WAN).
What's included
6 videos8 readings5 assignments1 discussion prompt
This module compares how data is sent over the internet using Transmission Control Protocol (TCP) and User Datagram Protocol (UDP). It explores how each uses an Internet Protocol (IP) address for transferring data but through different processes. The module identifies services available through network hosts.
What's included
4 videos5 readings5 assignments
This module investigates basics of wireless technology. It explores wireless security and the standard for information technology, specifically IEEE 802.11.
What's included
4 videos5 readings5 assignments
This module contains the summative course assessment that has been designed to evaluate your understanding of the course material and assess your ability to apply the knowledge you have acquired throughout the course. Be sure to review the course material thoroughly before taking the assessment.
What's included
1 assignment
Instructor
Instructor ratings
4.5 (52 ratings)
Offered by
Recommended if you're interested in Networking
Build toward a degree
This course is part of the following degree program(s) offered by Illinois Tech. If you are admitted and enroll, your completed coursework may count toward your degree learning and your progress can transfer with you.¹
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Frequently asked questions
Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:
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The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
When you purchase a Certificate you get access to all course materials, including graded assignments. Upon completing the course, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.
You will be eligible for a full refund until two weeks after your payment date, or (for courses that have just launched) until two weeks after the first session of the course begins, whichever is later. You cannot receive a refund once you’ve earned a Course Certificate, even if you complete the course within the two-week refund period. See our full refund policy.