What is a Computer Network
In today’s digital age, computer networks are the backbone of communication, business, and everyday life. Whether you are sending an email, streaming a movie, or browsing social media, you are using a computer network. But what exactly is a computer network, and why is it so important? This blog will explain the concept in simple English, with examples, FAQs, and a clear conclusion. What is a Computer Network? A computer network is a system where two or more computers or devices are connected together to share information, resources, and services. These connections can be wired (using cables) or wireless (using Wi-Fi, Bluetooth, or other technologies). The main purpose of a network is to allow communication and data exchange between devices. Types of Computer Networks Computer networks come in different forms depending on their size and purpose. Here are the most common types: 1. Local Area Network (LAN) Covers a small area like a home, office, or school. Example: Computers in a ...