What is Modem? - GeeksforGeeks
Jul 23, 2025 · The modem is defined as a networking device that is used to connect devices connected in the network to the internet. The main function of a modem is to convert the analog signals that …
Modem - Wikipedia
A modulator-demodulator, commonly referred to as a modem, is a computer hardware device that converts data from a digital format into a format suitable for an analog transmission medium such as …
What Is a Modem? A Guide for Beginners - The Plug - HelloTech
Sep 24, 2020 · Here’s everything you need to know about what a modem is, if you really need a modem and a router, and if you should buy your own modem. What Is a Modem? A modem is a network …
What Is a Modem and Why You Need One to Get Internet
Sep 12, 2025 · A modem is a device that sits between two networks—your local area network (LAN) and your internet provider’s network. It serves as your local shipping and receiving station.
Modem Basics: What It Is, How It Works, and Why You Need One
A modem is the essential device that connects your home to the Internet. It receives signals from your Internet Service Provider (ISP)—whether through cable, DSL, fiber, or cellular—and converts them …
Modem vs. Router: What's the Difference and Which Do I Need?
Mar 7, 2025 · In other words, a modem gets the internet to your devices. A modem can function independently from a router. What does a modem do? It receives signals from your internet service …
Modem | Definition, Development, & Facts | Britannica
Modem, any of a class of electronic devices that convert digital data signals into modulated analog signals suitable for transmission over analog telecommunications circuits. A modem also receives …
What Is a Modem? Uses, Types, and Standards
A modem allows computers and other kinds of technology to communicate with each other over telephone lines, cable lines, or satellite connections. The term is short for modulator-demodulator, …
What Is a Modem and How Do They Work? - Best Buy
In this article, you’ll learn what exactly modems do, along with unpacking different types such as DSL modems, cable modems and even modem-router combos, to help you find the best Wi-Fi modem for …
What is a modem? What are different types of modem?
It is a device that modulates signals to encode digital information for transmission and demodulates signals to decode the transmitted information. A modem transmits data in bits per second (bps). It is …