黄开枝^{1, 2},
金梁¹,
陈亚军¹,
楼洋明¹,
周游¹,
马克明¹,
许晓明^1,,,
钟州¹,
张胜军¹
1.中国人民解放军战略支援部队信息工程大学 郑州 450002
2.移动互联网安全技术国家工程实验室 北京 100876
基金项目:国家自然科学基金(61521003, 61701538, 61871404, 61801435, 61601514)，国家科技重大专项“新一代宽带无线移动通信网”(2018ZX03002002)

详细信息

作者简介:黄开枝：女，1973年出生，教授、博士生导师，研究方向为移动通信网络及信息安全
金梁：男，1969年出生，教授、博士生导师，研究方向为移动通信网络及信息安全
许晓明：男，1988年出生，副研究员，研究方向为移动通信网络及信息安全

通讯作者:许晓明　ee_xiaomingxu@sina.com

中图分类号:TN918; TN915.81

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被引次数:0

出版历程

收稿日期:2020-01-02
修回日期:2020-08-07
网络出版日期:2020-08-21
刊出日期:2020-10-13

Development of Wireless Physical Layer Key Generation Technology and New Challenges

Kaizhi HUANG^{1, 2},
Liang JIN¹,
Yajun CHEN¹,
Yangming LOU¹,
You ZHOU¹,
Keming MA¹,
Xiaoming XU^1,,,
Zhou ZHONG¹,
Shengjun ZHANG¹
1. PLA Strategic Support Force Information Engineering University, Zhengzhou 450002, China
2. National Engineering Laboratory for Mobile Network Security, Beijing 100876, China
Funds:The National Natural Science Foundation of China (61521003, 61701538,61871404, 61801435, 61601514), The National Science and Technology Major Project (2018ZX03002002)


摘要
摘要:物理层安全技术从信息论安全理论出发，保障通信安全，是实现安全与通信一体化的关键手段，逐渐成为国内外研究热点。该文围绕无线通信物理层密钥生成技术研究，主要聚焦在物理层密钥生成技术的理论模型，机制机理和研究现状，重点对比分析了两种不同类型密钥生成算法，即源型密钥生成算法和信道型密钥生成算法的区别和联系，揭示了物理层密钥技术利用通信信道内在安全属性促进通信安全的实质。特别地，该文给出了一种可行的物理层密钥生成5G工程实现框架。最后，该文展望了物理层密钥生成技术未来可能的研究方向。
关键词:物理层密钥生成技术/
源型密钥生成算法/
信道型密钥生成算法/
5G工程实现框架
Abstract:Physical layer security technology secures wireless communications based on information security theory, which is the key means to realize the integration of security and communication, and has become gradually a research hotspot at home and abroad. The research of key generation technology in the physical layer of wireless communication is studied, mainly focusing on the theoretical model, mechanism and research status of key generation technologies. Through the comparison and analysis of the two different types of key generation algorithms, that is, the source key generation algorithm and the channel key generation algorithm, the essence of physical layer key technologies using communication channel’s inherent security attributes to promote communication security is revealed. In particular, a feasible physical layer key generation 5G engineering implementation framework is presented. Finally, the possible future research directions of physical layer key generation technologies is prospected.
Key words:Physical layer key generation technology/
Source-type key generation algorithm/
Channel-type key generation algorithm/
5G engineering implementation framework



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