走近4G时代_浅谈LTE技术，结合当前3G建设的热潮，对一种后3G技术——LTE技术进行介绍。本文介绍了LTE技术的标准、网络架构与协议以及关键技术与优势，并对此技术进行了展望。

-Approached the 4G LTE technology of the era _, with the current wave of 3G construction of a post-3G technologies- LTE technology introduction. This paper introduces the LTE technology standards, network architecture and protocols, and key technology and advantages, and this technology are discussed.