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 …

Shop Verizon smartphone deals and wireless plans on the largest 4G LTE network. First to 5G. Get Fios for the fastest internet, TV and phone service.

Discover how wireless networks operate, from cell towers to spectrum, ensuring seamless communication for calls, texts, and data across devices.

Nov 10, 2025 · 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 …

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.

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 …

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.

Aug 10, 2025 · To understand Wi-Fi is to understand not just how our devices talk to each other, but how humanity itself has learned to dissolve the limits of space in the pursuit of connection. The roots …