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Learner Reviews & Feedback for The Bits and Bytes of Computer Networking by Google

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50,718 ratings

About the Course

This course is designed to provide a full overview of computer networking. We’ll cover everything from the fundamentals of modern networking technologies and protocols to an overview of the cloud to practical applications and network troubleshooting. By the end of this course, you’ll be able to: ● describe computer networks in terms of a five-layer model ● understand all of the standard protocols involved with TCP/IP communications ● grasp powerful network troubleshooting tools and techniques ● learn network services like DNS and DHCP that help make computer networks run ● understand cloud computing, everything as a service, and cloud storage...

Top reviews

BC

Jun 23, 2018

I loved this course. When I had issues support was awesome sauce. I really enjoyed the puns this instructor used to keep you from going off in a daze. I really wish I would have found Coursera sooner.

DL

Feb 23, 2021

This course was amazing and helped me understand so much more about networking, things I never thought I would know or understand. Very fulfilling and I can't wait to use this knowledge going forward.

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426 - 450 of 10,000 Reviews for The Bits and Bytes of Computer Networking

By Francesco B

Jul 3, 2024

Course Review: "The Bits and Bytes of Computer Networking" Course Overview: "The Bits and Bytes of Computer Networking" is a comprehensive online course offered by Coursera, designed to provide foundational knowledge in computer networking. Created by Google, the course aims to demystify the intricate workings of computer networks, making it accessible to beginners and informative for those seeking to deepen their understanding. Content and Structure: The course is divided into several modules, each covering essential aspects of computer networking. It starts with fundamental concepts such as protocols, IP addresses, and network layers, gradually progressing to more complex topics like routing, DNS, and network security. The content is well-organized, with clear explanations supported by practical examples and interactive quizzes that reinforce learning. Instructor and Delivery: The instructors are knowledgeable and articulate, effectively conveying technical information without overwhelming the learner. They use a combination of slides, diagrams, and live demonstrations to illustrate key concepts, ensuring clarity and engagement throughout the course. Additionally, the pace of delivery is well-balanced, allowing students to grasp each topic thoroughly before moving on to the next. Hands-On Experience: One of the highlights of the course is its emphasis on practical applications. Through labs and assignments, students get hands-on experience configuring networks, troubleshooting common issues, and implementing security measures. This practical approach not only reinforces theoretical knowledge but also prepares students for real-world networking scenarios. Community and Support: The course provides a supportive learning environment through discussion forums where students can interact, ask questions, and collaborate on assignments. This community aspect enhances the learning experience by fostering peer-to-peer support and facilitating deeper exploration of networking concepts. Conclusion: "The Bits and Bytes of Computer Networking" is an excellent course for anyone interested in understanding the foundational principles of computer networking. Whether you are a novice looking to build a solid knowledge base or a professional seeking to enhance your skills, the course offers valuable insights and practical skills that are directly applicable in the field. With its well-structured content, knowledgeable instructors, and hands-on approach, this course comes highly recommended for aspiring network engineers, IT professionals, and anyone curious about how the internet works. Rating: 5/5 I thoroughly enjoyed "The Bits and Bytes of Computer Networking" for its clarity, depth, and practicality. It's a must-take for anyone serious about mastering the fundamentals of networking.

By Daneal T

Mar 21, 2023

I have enjoyed every part of the course and the clear instruction on the learning plan. the most interesting thing that I leaned in this course are below.

I have got a clear understanding of the five TCP/IP network model on each layer and its difference with OSI mode, including how to setup the networking cables, the connectors that connects the devices together on the network model with the concept of Duplex communication and simplex communication.

I can be able to identify other computers using their MAC addresses and the various components that make up an ethernet frame.

I can describe the technology that allow data to pass across many networks and facilitating communications over great distances, the binary math on IP address and how sub netting works.

I have got a clear understanding on how internet works using routing protocols and the concept of computer networking on how individual nodes on a network can communicate with other nodes with concept of TCP and UDP.

the importance of the HTTP application layer protocol and how all these different web browsers and web servers have to communicate using the same protocol and how firewalls keep network safe.

I can be able to describe the network service technologies that are used to help make computer networking more user-friendly and secure with the concept of DHCP and the importance of the Virtual private networks VPN technology.

I have learned best techniques on how to troubleshoot and manage a hardware problem, software problems or network issues using the command line interface on different plat performs mainly on MS Windows OS, Mac OS, and Linux OS.

I have got a deep understanding of cloud computing technology and the development of internet protocol version 6(IPV6) with the concept of Tunnelling IPV6 across an IPv4 network.

By Muhammad W A

Aug 30, 2023

The Bits and the Bytes of Computer Networking" course has been an incredibly enlightening experience. As a student in the Google IT Support Certification program, I found this course to be an essential foundation for understanding the intricate world of computer networking.

The course did a remarkable job of breaking down complex networking concepts into digestible, relatable content. Learning about the OSI model and TCP/IP protocol suite was a revelation. The way data is encapsulated and transmitted through various layers was presented in a logical and engaging manner, making it easy to grasp.

I appreciated the course's interactive elements, such as simulations and quizzes, which helped solidify my understanding of the material. The practical exercises allowed me to apply theoretical knowledge in real-world scenarios, enhancing my problem-solving skills.

The challenges, such as subnetting and IP addressing, were indeed challenging, but they provided a valuable opportunity for growth. The instructors' clear explanations and the supportive community forums were instrumental in overcoming these hurdles.

As I move forward in my IT support journey, I am confident that the knowledge gained from this course will continue to serve as a strong foundation. I am excited to delve deeper into the IT Support Professional Certificate program, armed with the insights and skills acquired from "The Bits and the Bytes of Computer Networking."

By Jeff D

Aug 20, 2024

I recently completed "The Bits and Bytes of Computer Networking," and I’m incredibly grateful for the experience. This course provided a comprehensive and well-structured introduction to the essential concepts of computer networking. The material was presented in a way that was both engaging and easy to understand, making even the more complex topics accessible. One of the highlights was the practical approach the course took, offering hands-on exercises that allowed me to apply what I learned in real-world scenarios. From understanding the basics of IP addresses to diving into the intricacies of TCP/IP and DNS, every module built on the previous one, creating a strong foundation in networking. I also appreciated how the course was designed to cater to learners at different levels. Whether you’re a beginner or someone looking to refresh your knowledge, this course has something valuable to offer. The instructors did an excellent job of breaking down technical jargon and explaining concepts in a clear and concise manner. Overall, "The Bits and Bytes of Computer Networking" has significantly enhanced my understanding of how networks function and how to troubleshoot common networking issues. I’m excited to continue my journey in IT and look forward to applying the knowledge I’ve gained. Thank you to the course creators and instructors for putting together such an informative and well-crafted learning experience!

By Nasir A

Jan 23, 2025

"The Bits and Bytes of Computer Networking" is a comprehensive course offered by Google on Coursera, designed to provide a full overview of computer networking. It covers topics from the fundamentals of modern networking technologies and protocols to practical applications and network troubleshooting. By the end of this course, learners are expected to understand computer networks in terms of a five-layer model, grasp standard protocols involved with TCP/IP communications, and learn network services like DNS and DHCP. COURSERA The course has received positive feedback, with a 4.7 rating on Coursera based on over 50,000 ratings. Learners have praised the course for its clear explanations and practical approach to networking concepts. For instance, one learner mentioned, "As a complete networking newb this course was great for explaining how things work at this level." CLASS CENTRAL However, some learners have found certain sections challenging. A Reddit user noted that the networking section was "terribly taught," expressing difficulty in understanding the material. REDDIT Overall, "The Bits and Bytes of Computer Networking" is a well-regarded course that offers a solid foundation in computer networking, suitable for both beginners and those looking to refresh their knowledge. For a visual overview of the course, you might find the following video helpful:

By Mian U

Jan 12, 2023

I recently took The Bits and Bytes of Computer Networking course and I am very happy with the experience. The course was incredibly informative and practical, providing me with hands-on experience and knowledge that I can apply to my future career.

The instructor was incredibly knowledgeable and passionate about the topic matter. The instructor provided real-world examples and case studies to illustrate the concepts being taught, which helped me to better understand and retain the material.

One of the things I appreciated most about the course was the emphasis on hands-on learning. I was given the opportunity to work on real-world projects and simulations, which allowed me to put the concepts I was learning into practice. This made the material much more meaningful and relevant to my current job and future career.

Overall, I highly recommend The Bits and Bytes of Computer Networking course to anyone looking to gain a solid understanding of the basics of computer networking. The course is well-structured, engaging, and provides students with the knowledge and skills they need to succeed in the field. I feel confident that the knowledge and skills I gained in this course will be invaluable to me in my current job and future career.

By Daniel M

May 12, 2023

I am missing the time and words to truly describe how helpful each and every module has been for me thus far...In getting to know information technology as such through each step I have been enabled to take through this wonderful short Google course. Even though I am half way through it, I am finding it to be the most comparable, inexpensive, yet totally appropriate, entry-level course for the intended purposes, i.e., to get introduced to the world of information technology.

I have to admit, though, that without my prior understanding of basic IT, my daily drive to want to know more about IT, would have made things a little bit different. As such, some folks out there might be uncomfortable with the learning content. In any case, it might serve as a turning or U-turn point for many..

As far as I am concerned, I am very pleased and capable of going to the next stage. Well done, Google.

Note for Coursera: Thank you, Coursera, for being able to have a business model such as this. Though try to wind back on the fees; for what you have behind the waves, is an entire ocean, so take it easy with your fees.

By Miguel A C C

Dec 10, 2024

Quiero felicitar sinceramente a los diseñadores y facilitadores de este curso por su excepcional trabajo en la creación de un material educativo tan bien estructurado y accesible. Cada módulo está diseñado para introducir de manera clara y comprensible los fundamentos de la informática, haciendo que incluso los conceptos más complejos sean fáciles de entender. El contenido es interactivo, dinámico y relevante, lo que mantiene el interés del estudiante en cada paso del aprendizaje. Además, los ejemplos prácticos y las explicaciones detalladas reflejan un compromiso genuino por brindar educación de calidad. Animo a todos los estudiantes, independientemente de su experiencia previa, a capacitarse con este curso. Conocer las bases de la informática no solo abre puertas en el ámbito laboral, sino que también fortalece nuestra comprensión de las herramientas tecnológicas que usamos a diario. ¡Gracias por este valioso aporte al aprendizaje y desarrollo profesional! 👏

By Don A

Mar 25, 2024

Much of the course was taught by a couple different IT Pros. One was Victor, an Operations ENGINEER. He was fantastic, great stage presence; he speaks with commanding authority. He left NO Stone Un-Turned. Amazingly, yet very tough material, and; borders on 'The Calculus of Telecommunications,' he had simple and good illustrations. Superb Slides, Notes, Summaries, images, Circuit Layouts. Free Bonus; he gives you the full Glossary List of all (Terms) Acronyms, and the meanings. That's the 300 Acronym List we must memorize, to Pass Certification Exams like: CCNA, CompTIA Network+, or CompTIA Security+. Five routers walk into a Bar. Who gets to hold the car keys ? The Designated Router . . . Victor is among other illustrious patriots like Paul Revere, who said: "1 IF by LAN; two IF by C." He broke the complex Theory down into BYTE Size Pieces. What Moore Can I say ? Donato86 St Louis

By Yasemin

Oct 30, 2023

I give full five stars because I so like the format, content, knowledge, instructors,.. .. of this course so very much!. If I should fail, quit, give up, dedicate to other,... it will definitely not be because of this great course, so far I can tell & see, but still I'm on, 3 more to go so remains to be seen. To all those considering this course: If you really want to get an overview, understand the connections,.. & more, this is definitely a superb one to start with. Jobwise I cannot tell yet, it really depends on one own I guess and as an absolutely beginner and actual IT, Mechanics, Mathematics,.. unfamiliar and struggling one, the instructors but also former students tell that everyone can learn :-). So I try and see progress, even in steps ;-). Thanks & good luck & dedication to all taking this course :-)

By Mohamed

Dec 3, 2023

"The Bits and Bytes of Computer Networking" has been a fascinating journey, offering a deep dive into the core concepts of computer networking. Throughout the course, I appreciated the practical focus, with hands-on exercises and an insightful interview segment that brought theoretical knowledge to life in real-world IT support scenarios. The instructor's friendly and humorous approach, including memorable moments like the ICANN joke, made the learning experience enjoyable. The course structure, balancing theory and hands-on application, helped me navigate challenging concepts and develop critical thinking skills. As I conclude the course, I feel equipped with a solid foundation in computer networking fundamentals, boosting my confidence for applying this knowledge in the dynamic field of IT.

By Akbar U

Jul 12, 2024

Dear Coursera Support Team, I recently successfully completed the Google IT Support course and received the certification. However, I used my mother's personal information to verify myself during the identification process, and as a result, the certificate can be issued in my mother's name. I actually completed the course myself and I want the certificate to be issued in my name. Course Name: Google IT Support My full name is Akbarbek Umedilloev The email address associated with my Coursera account is akbarzdes6543@gmail.com Date of certification: July 12, 2024 I would greatly appreciate it if you could help me and explain what steps I need to take to resolve the issue. Thank you in advance. With respect, Akbarbek Umedilloev please help me coursera

By Asad A

Jan 14, 2023

The course I took on "The Bits and Bytes of Computer Networking" was an incredibly informative and engaging experience. The instructor was extremely knowledgeable and had a wealth of experience in the field. The course content was well-organized and covered a wide range of topics, from the basics of cloud computing/IPv6 to more advanced concepts. I appreciated the level of engagement and interaction in the course, as it allowed me to learn from my peers as well as the instructor. The assessments were challenging and helped me to measure my understanding and progress. The course materials were easily accessible and the course support was excellent. I strongly recommend this course to anyone interested in learning about Networking.

By SATYAM S

Mar 17, 2023

I wanted to take a moment to thank you for the wonderful course on computer networking that you recently taught. Your teaching style was very effective and made the subject matter easy to understand, even for someone like me who is relatively new to the field.

The course was incredibly helpful in providing a clear vision for visualizing computer networking. I now have a much better understanding of the various concepts and technologies that are involved, and feel much more confident in my ability to work with them.

Overall, I was very impressed with the course and would highly recommend it to anyone looking to learn more about computer networking. Thank you once again for all of your hard work and dedication.

By Shiva R Y R

Mar 31, 2024

Hello Everyone this is Mr. Y. Shiva Reddy came to this Review session to provide some short message regarding My journey for learning this Bits & bytes of computer Networks: ~As from the part of these Bits & bytes of computer Networks i covered all the necessary topics With full of patience & determination i solved all the Quizzes and so on. ~As i did these course to learn something new which is very much important in my further studies to enhance and boost my knowledge i did these course. So any way Thankyou coursera team for providing me a valuable content and information to learn something new. Thankyou for Reading my response have a nice day...

By Idris B

Jun 17, 2023

IPv6 Tunneling through IPv4 was a new concept for me. I really enjoyed how the concept was explained and the accompanying illustrations. This week was awesome but I would have to back to Week 2 as I am yet to grasp the concept of IPv6 routing and subnetting. The routing Path and Subnetting assignment is kicked my butt. I guess I have to go over week 2 again as long as I have access to the material.

I am excited about my progress and I plan to continue through this certificate path. I want to send out words of encouragement to anyone who is struggling with a concept or two. Take your time, go back through the lesson a couple more time and you will get it. I am rooting for you!

By Charles E

Jun 24, 2023

I very much disliked that course. It was very difficult and made me rethink a lot of things regarding the certificate, but I decided to stick it out and I am glad I did. Google and Coursera did a great job presenting the information. The information is super technical and for a person nearing the winter of their life it can be challenging to pick up so much technical information. The theory behind it was helpful, and I recommend it to anybody that is planning on complementing this with the CompTIA A+ certification. I made the mistake of trying to study for both and in the end had to pick up the lighter stone and build up my strength for what lies ahead.

By Muhammad H

Oct 4, 2023

Wow, I did it. And let me be honest with my review if somebody really cares. The Bits and Bytes part of this course is really tough, at least for me. It was tough to digest all the techie words, and it's really the tech words that make you feel like you aren't learning many things, otherwise, you are almost successful. And the fun fact that it's all theory with nearly zero eye-catching video or image material, you won't swallow it as a cake can't be swallowed. I don't know but if in future this is going to be my favourite subject, I will have to drag my feet every day towards that job or not until I've learned a lot of those.

By Faheem k

May 5, 2023

I recently took this course and I must say, it was one of the best learning experiences I've had. The instructor was incredibly knowledgeable and engaging, making the course material easy to understand and follow. The content was well-structured and provided a great balance of theoretical concepts and practical applications. The course assignments were challenging but rewarding, and helped me solidify my understanding of the material. Overall, I highly recommend this course to anyone looking to expand their knowledge and skills in this field. Thank you to the instructor and the team for such a wonderful learning experience!"

By Abdullah S

Sep 22, 2024

I am grateful for the excellent delivery of the course "The Bits and Bytes of Computer Networking." The instructor's ability to break down complex networking concepts into simple, digestible explanations made the learning process smooth and engaging. Their clear communication and use of practical examples helped me understand key topics like IP addressing and the OSI model. The course was well-structured, and the pacing was perfect for a thorough understanding. I truly appreciate their dedication and effort in making the content accessible and enjoyable. Thank you for an exceptional learning experience!

By Wellington B

Aug 30, 2023

This is one of the best and very well-develop course about Computer Networking. As someone whom is not only passionate about technology and Networking, but also a support engineer. I believe that this course brings knowledge and necessary skills that any beginner in IT must know. I have regain the knowledge that I have acquired back in my university degree and I can confirm that The bits and Bytes of Computer Networking is a complete unit if compare to an university degree. For those who may thinking in enrol in this course, My only advice would be please go on and take a next step in your career.

By Samuel O

Feb 9, 2023

The instructor is knowledgeable, engaging and has a wealth of experience in the field. They present complex topics in an easy-to-understand manner, and the course is full of practical examples and hands-on activities that help to reinforce the concepts that I learned. The course materials, including presentations, videos, and quizzes, are well-organized and comprehensive, making it easy for me to follow along and retain the information adequately.

I highly recommend this course to anyone interested in computer networking, and I believe that it is a fantastic investment in my education and career.

By Erica E

Nov 29, 2022

I am absolutely thrilled with this course and would recommend it to anyone looking to make a career change into IT. The information was presented very well, the topics and concepts were very organized, and the teachers made everything easy to understand. The quizzes and tests were relevant to all the concepts taught and even challenge you to make further connections with the material than what was taught in the videos (in a good way!). I felt set up for success after each learning module. If you are thinking about making the change into IT, stop thinking and start doing - with this course!

By Beverly O

Jun 1, 2022

I have always studied computer networking and read wide and large. However, none of the courses I have taken before, or content I have read before, have given me the in-deph understanding that I have gained taking this course. I loved the challenges which provided a way for me to reiterate what I have just learnt, and increase my understanding of the concepts. The instructor was very clear in his explanations. The interview roleplay at the end was also quite insightful - I got to act as the interviewee and I was glad that my thought process was same as what was actually expected.

By Lucky A

Jan 6, 2023

I recently got a certificate from Google for completing Bits and Bytes of Computer Networking course. I was really impressed by the quality of the course material and level detail that was provided. The course was comprehensive and covered a wide range of topic from basic coding to more advanced topics. The Instructor was also very knowledgeable and provided great insight into the course material. The certificate also looks great and a great way to showcase my achievements. All in all, I'm very pleased with my experience and highly recommend getting a certificate from Google.