Introduction to Computer Networking
Internet, IP, Topologies and much more!

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Explore computer networking and the inner workings of the Internet.
Internet, IP, Topologies and much more!

Understanding how computer networks and the OSI (Open Systems Interconnection) model work is key to grasping how data moves in the digital world. This blog will explain the OSI model and its layers in simple terms, using relatable examples. Let's ill...

TCP / IP Model The TCP/IP Model, also called the Internet Protocol Suite, was created by ARPA (Advanced Research Projects Agency). It’s similar to the OSI model but combines the Application, Presentation, and Session layers into one, resulting in t...

How your Messages Travel Across the Internet

Exploring Routers, IP Addresses, and Subnetting with Middle Boxes

When we use the internet or connect devices in our home, there are many layers of technology working together to make it all happen smoothly. Two of these important layers are the Data Link Layer and the Physical Layer. Let's dive into what these lay...
