It is a network of networks that comprises private, public, academic, business, and government networks of local to global scope, linked by electronic, wireless, and optical networking technologies.

Feb 12, 2026 · The Internet is a system architecture that has revolutionized communications and methods of commerce by allowing various computer networks around the world to interconnect. The …

May 2, 2023 · Global communication is easy now thanks to an intricately linked worldwide computer network that we call the Internet. In less than 20 years, the Internet has expanded to link up around …

The Internet is a worldwide system of computer networks that allows devices to connect through any network. With the Internet, users can communicate, learn, and share information across the world.

Apr 10, 2024 · The internet, sometimes simply called the net, is a worldwide system of interconnected computer networks and electronic devices that communicate with each other using an established …

Aug 22, 2025 · The Internet is the backbone of the Web, the technical infrastructure that makes the Web possible. At its most basic, the Internet is a large network of computers which communicate all together.

Read a brief history of the Internet—from those who made it. Learn about its origins, concepts, documentation, and more.

Jun 1, 2025 · Learn what the Internet is, its history from ARPANET to today, and explore services it offers. Why it's a global network connecting billions of users worldwide.

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The Internet is the world’s largest global communication network for computers and other devices. It connects many smaller networks from homes, schools, businesses, and governments.