Also found in: Dictionary, Acronyms, Wikipedia.
4G(4th Generation) The fourth version of a product or system. For example, the cellular technology that is commonly deployed is in its fourth generation, although 5G is the latest. In 2010, the ITU officially designated LTE, WiMAX and HSPA+ as 4G technologies. See LTE, WiMAX, HSPA and cellular generations.
Copyright © 1981-2019 by The Computer Language Company Inc. All Rights reserved. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction is strictly prohibited without permission from the publisher.