5G移动通信网络的安全研究

信息安全研究 ›› 2020, Vol. 6 ›› Issue (8): 699-704.

5G移动通信网络的安全研究

林嘉涛,李玉,陈海萍

中国电信股份有限公司厦门分公司

收稿日期:2020-08-04 出版日期:2020-08-05 发布日期:2020-08-04
通讯作者: 林嘉涛
作者简介:林嘉涛硕士研究生，助理工程师，研究方向为智能电气照明．llinjiatao@163.com 李玉大学本科，高级工程师，研究方向为云计算和网络安全，18906029737@189.cn 陈海萍硕士研究生，中级工程师，研究方向为光传输，18060991977@189.cn

Research on Security of 5G Mobile Communication Network

Received:2020-08-04 Online:2020-08-05 Published:2020-08-04

摘要/Abstract

摘要： 随着移动通信和智能设备的迅速发展，第五代移动通信系统（5G）的商用落地，为用户提供更好体验、更为快捷流畅、稳定的通信服务。针对5G移动通信网络的安全，分别从新业务、新网络体系结构、新型空中接口技术和用户隐私的更高要求等四个方面来介绍5G移动通信网络的安全要求，并提出5G UE接入和切换方法、物联网的轻量级安全机制、网络切片安全隔离策略、用户隐私保护和区块链技术等五方面的保护应对策略。

关键词: 5G移动通信网络, 安全要求, 区块链, 保护应对策略

Abstract: With the rapid development of mobile communications and smart devices, the commercial implementation of the fifth generation mobile communication system (5G) provides users with a better experience, faster, smoother, and stable communication services. Aiming at the security of 5G mobile communication network,The security of 5G mobile communication network is introduced from four aspects of new services, new network architecture, new air interface technology and higher user privacy Requirements, and proposed 5G UE access and switching methods, lightweight security mechanism of the Internet of Things, network slice security isolation strategy, user privacy protection and blockchain technology and other five aspects of protection and response strategies.

Key words: 5G mobile communication network, security requirements, blockchain, protection countermeasures

林嘉涛李玉陈海萍. 5G移动通信网络的安全研究[J]. 信息安全研究, 2020, 6(8): 699-704.

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