4G - Wikipedia
4G refers to the fourth generation of cellular network technology, first introduced in the late 2000s and early 2010s. Compared to preceding third-generation (3G) technologies, 4G has been …
What is 4G LTE and why it matters | News Release | Verizon
May 1, 2012 · So it’s actually two terms combined. First, “4G” represents the fourth generation of mobile technology, the next big advancement after 3G. And “long-term evolution,” or “LTE,” is …
What is 4G (fourth-generation wireless)? - TechTarget
Apr 24, 2024 · 4G is the short name for fourth-generation wireless, the stage of broadband mobile communications that supersedes 3G (third-generation wireless) and is the predecessor of 5G …
Is 4G Obsolete? 4G vs. 5G Explained - BroadbandNow
Dec 8, 2025 · 4G isn’t going away yet. Learn when 4G could phase out, how it compares to 5G, and whether you should upgrade your phone or plan today.
4G vs. 5G vs. LTE: Understanding Mobile Network Technology ...
Sep 25, 2025 · Mobile network technologies have significantly evolved over the years, with 4G, LTE, and 5G representing key stages in this evolution.
Understanding 4G: Meaning, Benefits, and Technology Explained
4G, short for Fourth Generation, is the fourth iteration of mobile telecommunications technology, succeeding 3G. It was designed to provide faster data transfer rates, improved network …
What is 4G? Key Features, Benefits, and Its Role in Connectivity
Dec 26, 2024 · Discover what 4G is and why it remains crucial for mobile internet and IoT systems. Learn about its speed, coverage, and key applications in today’s digital landscape.
5G vs 4G: What’s the Difference? | T-Mobile
Jun 27, 2023 · Is there really that big of a difference between 4G and 5G technology? The answer is yes! Glimpse into the future of 5G and see what sets it apart from 4G.
Our Award-Winning & Best-in-Class Wireless Network | AT&T
AT&T 5G is now nationwide and is fast, reliable and secure. Learn more about how we're keeping you connected and the improvements to our network.
Technology for 4G Mobile Communications - GeeksforGeeks
Jul 23, 2025 · Because 4G is an all-IP network, it can be operated more efficiently by mobile network operators than they can handle different voice and data network technologies.