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Learner Reviews & Feedback for Introduction to TCP/IP by Yonsei University

883 ratings
262 reviews

About the Course

You use the Internet through your PC (Personal Computer), laptop, tablet, smartpad, and smartphone every day in everything you do. Through your own PC/laptop, you can easily learn everything about the Internet, and that is what this course is focused on. In this course ‘Introduction to TCP/IP,’ you will learn the operational functions of Internet technologies (which include IPv4, IPv6, TCP, UDP, addressing, routing, domain names, etc.) and your PC/laptop's security and gateway Internet setup and basic principles. In addition, through a simple Wireshark experiment, you will see the TCP/IP packets and security systems in action that are serving your PC/laptop, that serves you....

Top reviews


Jul 08, 2018

Awesome course, though the questions could have been better and the high level details on protocols and all could have been highlighted in a better manner. Non the less, its an awesome course.


Dec 02, 2017

It was so interesting and helpful course. I enjoyed with this course. I got a lot of knowledge about Networking,TCP/IP model, Cyber Attacks and Protecting,Wireshark and etc.\n\nThank You

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101 - 125 of 262 Reviews for Introduction to TCP/IP

By Pavithrababu

Sep 21, 2019

It's really good and great place to learn something new..

By Dipak R M

Jul 21, 2020

Thank you very much for providing free courses like this

By Y Y

Apr 19, 2020

it is a very nice course which clear concepts of tcp/ip

By Daniele D S

May 07, 2020

Curso simples, e que dá os meios para se aprender mais.

By Izhar A

Jun 22, 2020

A detailed course on how the internet protocols work!

By Nilesh

Jun 02, 2020

Fantastic Course...Resource person delivery nice...

By armando j m r

Jun 08, 2020

very basic but is fine thanks for the information

By Arundhati m

May 31, 2020

Explanation and class was very nice and productive

By praveenkumar

Feb 26, 2019

sir classes were very nice and easy to understand

By Zaw L O

Apr 02, 2020

This is very good and valuable for IT students.

By Albert A A

Jun 23, 2020

very helpful and the explanations are on point

By Joshua A

Apr 30, 2020

Felt that week 3 was too much content overload

By Venkateswaran V

Feb 03, 2018

Great to learn fundamental concepts of TCP/IP

By Rahul T

Jul 12, 2020

Very important topics covered in this course

By Alexander A

Jan 20, 2020

Great for learning the basics of networking.

By 周伟

Jan 24, 2019

it is very helpful for me a newer of tcp/ip

By Priyank P J

Jul 15, 2020

This course was very good. Thank You team.

By Anant V

Jun 11, 2020

thanks for helping me. I love your course.


Aug 15, 2019

Very clear. Great introduction! Thank you.

By saba j

Mar 31, 2020

best platform to learn and polish skills

By Kuldeep K

Oct 24, 2019

It is a great web site to learn anything

By Mykola I

Jun 25, 2020

Interesting course, well-spoken English

By Marek D

Apr 13, 2020

Nice Course. Good start to learn TCP/IP

By Onkar S G

Jul 03, 2019

Thank yo so much, It will help me a lot

By Tewboo

Apr 23, 2018