What is the Internet and How Does It Work?
The Internet is one of the most amazing inventions of human history. It is a global system of interconnected computer networks that allows us to communicate, share information, and access various services and resources. But how does the Internet actually work? How do different devices and networks connect and communicate with each other? In this blog post, we will explore some of the basic concepts and components of the Internet and how they work together. The Internet Protocol Suite The Internet is based on a set of rules or protocols that enable different networks and devices to communicate with each other. These protocols are collectively known as the Internet protocol suite or TCP/IP. TCP/IP stands for Transmission Control Protocol/Internet Protocol, which are two of the most important protocols in the suite. TCP/IP consists of four layers: the application layer, the transport layer, the internet layer, and the link layer. Each layer has a specific function and uses different proto...