While some acronyms are just techno-babble that the layperson needn’t master, others are important for everyday understanding. Though the expressions 1G, 2G, 2.5G and 4G might never have popped into your head, 3G very likely has, given today’s emphasis on high-speed data usage from mobile phones. But what’s the difference between all these technologies, and how do they affect you? This article will help you to understand and distinguish between these systems.
Author: Robert Lesar, CCIE/ CCSI at NIL Data Communications Ltd