Computer Networking : Go from Zero to Hero (2021) (Udemy.com)

Become an expert in Computer Networking - learn OSI, TCP/IP Models, Protocols, Addressing, DNS, Practicals and much more

( 88 Reviews )

Created by: Chinmay Kulkarni

Produced in 2021

What you will learn

Entire Computer Networking from scratch
Networking Protocols - FTP, UDP, HTTP, HTTPS, SMTP, ARP, RARP, TCP, ICMP, etc.
The OSI and TCP/IP Reference Models
Domain Name System (DNS)
Overview of Sockets
Proxy and VPN
Classes of IP Address, Network Address Translation
Networking Devices - Switches, bridges, hubs, routers, etc.
Components of Data Communication
Network, Transport and Application Layer Protocols
Addressing in computer networking

Quality Score

Content Quality

Video Quality

Qualified Instructor

Course Pace

Course Depth & Coverage

Overall Score : 92 / 100

Course Description

If you run a business, its probably pretty apparent how important computer networking is. Put simply, networking impacts everything from applications to backup and recovery tools, from the way your team communicates to the way important information is stored.
Well, can you imagine your day without sending a message to your friends? Can you spend your day without chilling with Netflix? Well, the answer is NO! Everything our lives are bound with involves Networking! To send a single Whats App message, we need networking! Even for calling your mom to tell her to cook something delicious requires network operations! Well, are these networking things really important?
Well, have a look at these points!
About one billion computer systems are connected to the internet.
About 3.
2 billion people use the internet from which 1.
7 billion internet users are Asians.
The Internet consists of five billion computing devices such as computers, phones, modems, switches, routers etc.
According to Google, the Internet consists of 5 million Terabytes of data.
Approximately 204 million emails per minute are sent over the Internet.
Shocking right? Just imagine what would happen if the Internet didnt exist! No Internet means no chatting, no Netflix, no emails, not even GAMING! And that is why we need computer networking!
As technologies have evolved, networking has too. While networking used to be a bunch of desktop computers connected by wires and cables, these days networking includes wireless systems and connections and other advanced technologies.
Did you know? Microsoft has more servers than Google. Microsoft owns over one million servers while Google has 900, 000.
How will this course help you?
Clear the fundamentals of Computer NetworkingAce your Interviews with FAQsGet your doubts solved with real life working examplesWith the help of this course you can start studying for CompTIA Network+, Cisco CCNA and other networking Exams!
Why should you enroll in this course?
The perfect answer to this question would be - Have a look at our curriculum. This course is created by subject matter experts from the field of Cyber Security. The instructors have a sound knowledge of Networking Concepts and they have been working as Certified Instructors for the past 3 years! They have trained more than 20,000 students through their courses on Networking and Cyber Security. Have a look at some highlights of this course!
Handpicked curriculum, specially designed for all levels of learners.
Continuous assessment through challenging quizzes.
Get your questions answered within 48 hours.
A variety of resources such as useful links, books, PDFs are also provided.
Regular updates made to the curriculum.
Networking is explained right from the basic Definitions!
Practicals with explanation included.
Who can enroll for this course?
This course is not intended for a specific group of people. Anyone who wants to learn about networking can enroll for this course. If you already know a few concepts, you can always revisit the ideas and clarify. We have covered statistics along with technical topics. In short, this is a perfect course for you if you want to kick start your career in cyber security!
BOTTOM LINE -Once you move ahead in this course, you will get a clear idea about how networking works in our life. We have assembled this course in a way that you will enjoy and learn along the way.
Who this course is for:
Those who want to learn computer networkingThose who want to ace interviewsThose who want to prepare for CCNA CertificationThose who want to pursue career in Cyber Security and Ethical Hacking

Time: 4.5h

Instructor Details

Chinmay Kulkarni

4.6 Rating
88 Reviews

Hey there! I am Chinmay K and I am here to guide you through various courses.I am a passionate calligrapher and also a cyber security enthusiast. I am EC Council Certified Ethical Hacker and Cybrary Inc. certified Penetration Tester.
I have expertise in
1. Web Application Penetration Testing
2. Cyber Security Career Counselling and Consultancy
3. Network and Security Training
4. IT Governance
I am here to help people how cyber security is changing the world each day. My goal is to provide high quality Cyber Security Training to 1 Million students by the end of 2025. Do check out my other courses.
Happy learning from my side!