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University of Colorado System

Fundamentals of Network Communication

In this course, we trace the evolution of networks and identify the key concepts and functions that form the basis for layered architecture. We introduce examples of protocols and services that are familiar to the students, and we explain how these services are supported by networks. Further, we explain fundamental concepts in digital communication, and focus on error control techniques that include parity check, polynomial code, and Internet checksum. Students will be required to have some previous programming experience in C-programming (C++/Java), some fundamental knowledge of computer organization and IT architecture and a background in computer science is a plus.

Status: Routing Protocols
Status: TCP/IP
IntermediateCourse15 hours

Featured reviews

AP

4.0Reviewed Jul 31, 2020

This course is very good and a beginner can get started with this course also who are intermediate can get more deep knowledge. This course has good assignment and quiz also.

VP

5.0Reviewed Nov 7, 2019

I learned many things from this course thanks for coursera ....understanding students who cann't with money providing free financial aid...thank you so much..

PR

5.0Reviewed Jun 3, 2020

Fundamentals of Communication in Networking has been explained in a detailed manner ... Thank you and all the best for who are interested to seek knowledge from coursera.

SP

4.0Reviewed Jan 20, 2026

Overall, this was a valuable learning experience, and I would recommend the course to others interested in this topic. Assessment after modules were competitive.

TX

4.0Reviewed Apr 27, 2020

Good introductory course to network communications. Far from a semester's worth of content, however, which is supposed to be what distinguishes Coursera from other platforms.

AS

5.0Reviewed Jan 27, 2021

Overall great course! Leart the fundamentals of communucations. Many concepts were explained with powepoint presentations, and good links and books were provided regardingcthe topic.

AO

5.0Reviewed Jul 12, 2019

This course helped me build foundation of computer communication. In the end, I feel like I had fun with interesting contents and assignments questions.

G

5.0Reviewed Mar 17, 2018

It is a great course. The chapters amazed me. It made me to decide learn socket programming. I know my network skills will be improved after finish this course.

MN

5.0Reviewed Jan 8, 2018

Great course and assignments! Had fun learning and answering quizzes. Professor Zhou covered all the m=important points in his slides. Thank you again.

RG

5.0Reviewed May 4, 2020

I am university Student this course very help full to know about networking. And now i very easy clear my networking course in university....

A

5.0Reviewed Aug 16, 2020

It was a very good start in Network communication. The lectures, quizzes, and materials are designed in a very good manner to reach the end of the course with the needed fundamentals.

AS

5.0Reviewed Jun 28, 2020

It is a good course to cover the basics computer networking. It is simple and the workload is less. Try to go through other sources simultaneously to get in-depth knowledge on the topic.