This course really helped me to enhance my skills. Thank you so much Coursera for this course. Looking forward to getting a job in the reputed company.

I learnt a lot from the course "Introduction to TCP/IP". Many thanks to Prof. Jong-Moon Chung for his expertise and clear explanation for this topic.

It is very informative and useful course, thanks for Coursera for this opportunity ,special thanks for Yonsei University and the brilliant tutor .

I appreciate the insight into computer networks and the internet. The use of Wireshark helped me understand real-time internet packet interaction.

El curso es bastante completo, muy explicativo. En mi caso particular no tenia una base y pude entender y practicar con la información brindada.

Es un curso muy completo y muy bien explicado , si tuviera un pero seria solo que en una o 2 clases no esta completamente traducido al español

Very effective lecture and the course material was awesome. Must take the leverage to thank the resource person for his effort to this course

I wish that this course was broken up into 2 or 3 separte courses, I felt to rushed and there is a TON of information that I wish to retain.

Net+ alone is not in depth enough to learn everything, this breaks down protocols and how actual routing and IP and TCP/UDP works!

thank you sir..the course is really amazing .. I really enjoy it..there is a lot of information that I've got during this course.

I found it very helpful. Infact, the instructor was clear and moderate in teaching speed. He carried me along with instances.

Perfect for getting a basic grip on Network Security and threats and general Network Architecture with an awesome professor.

Very insightful and informative. The end project is slightly out of date but the information and application still applies

This course is very good and helps to know exacly what happens at the background when we are connected to the internet

Excellent course for learning concepts on the Network+ exam. My knowledge of TCP/IP has been substantially broadened.

am pleased that i have attained knowledge in networking, coursera is an amaizing site to attains knowledge and skills

Very clear way of explaining TCP/IP in a way that built the knowledge up appropriately. Would definitely recommend.

Thanks to Coursera for the given me this opportunity.Great course to start as beginner and more knowledge to gain.

This course is good beginner level, whose are interested in networking and IT/OT security.

Thanks professor sab.

very comprehensive & a bit short course in the field of TCP/IP and its charecterstics in depth..

All the best

Very nice introduction to TCP/IP! There is a lot of shortcuts used for the lessons which can be overwhelming.

This is a wonderful course with an much depth of the TCP/IP protocols ,its very interesting I must Say

the course was very interesting thanks for coursera for giving this opportunity to develop my skills

Amazing and lovey Training. I have learned a lot. Thank you Coursera for giving me this opportunity.

One of the best course in networking, the way of explanation with respect to examples feels reality.