Learn about modems and Internet connections, security, sharing files and printers, and how to set up a wireless network in your home.

All you need to do is pick a wireless plan, find a new device (or bring your own), gather a few pieces of information about your account, and we’ll get you up and running on the AT&T network.

Wireless communication (or just wireless, when the context allows) is the transfer of information (telecommunication) between two or more points without the use of an electrical conductor, optical …

Mar 17, 2026 · Wireless communications, System using radio-frequency, infrared, microwave, or other types of electromagnetic or acoustic waves in place of wires, cables, or fibre optics to transmit …

Feb 6, 2025 · Alternatively called cordless, wireless describes technology that transmits information or electricity through the air electromagnetically, without wires. The wireless transmission medium may …

Jan 4, 2023 · In this definition of wireless communications, explore the history, evolution and future of wireless technology and the different types of wireless networks.

Wi-Fi is a wireless technology that allows laptops and desktop computers, mobile devices like smart phones and wearables, and other equipment such as printers and video cameras to access the Internet.

5 days ago · Wireless describes any technology that sends data without a physical cable. In computing, the term usually refers to a device's ability to connect to networks, accessories, or other hardware …

Jun 22, 2021 · Learn more about the term wireless, its definition, how it works, and how it's used in the industry, from cellular networks to local Wi-Fi networks.

From family phone plans, to unlimited data plans for connected devices and hotspots, Verizon offers the best cell phone and internet plan for you.