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商品描述
LTE (Long Term Evolution) is commonly marketed as 4G. LTE and LTE Advanced have been recognized by ITU-R and ITU-T (International Telecommunications Union – Telecommunications) as the principal solution for the future mobile communication networks standards. They are thus the framework of what the marketing calls 4G and possibly also 5G.
This book describes various aspects of LTE as well as the change of paradigm, which it is bringing to mobile communications, focusing on LTE standards and architecture, OFDMA, the Full IP Core Network and LTE security.
商品描述(中文翻譯)
LTE（長期演進）通常被市場稱為4G。LTE和LTE Advanced已被國際電信聯盟（ITU-R和ITU-T）認可為未來行動通信網路標準的主要解決方案。因此，它們構成了市場所稱的4G框架，並可能也包括5G。
本書描述了LTE的各個方面以及它為行動通信帶來的範式變化，重點介紹LTE標準和架構、正交頻分多工（OFDMA）、全IP核心網路以及LTE安全性。
