信息网络安全 ›› 2023, Vol. 23 ›› Issue (2): 45-53.doi: 10.3969/j.issn.1671-1122.2023.02.006

• 技术研究 • 上一篇    下一篇

智能窃听攻击下的物理层安全技术研究

刘珏1,2, 程凯欣1(), 杨炜伟1   

  1. 1.陆军工程大学通信工程学院,南京 210007
    2.南京审计大学金审学院信息科学与工程学院,南京 213131
  • 收稿日期:2022-09-07 出版日期:2023-02-10 发布日期:2023-02-28
  • 通讯作者: 程凯欣 E-mail:ckx_paper@outlook.com
  • 作者简介:刘珏(1981—),女,江苏,副教授,博士,主要研究方向为物理层安全|程凯欣(1993—),女,辽宁,讲师,博士,主要研究方向为电磁频谱对抗、通信行为识别和人工智能|杨炜伟(1981—),男,四川,副教授,博士,主要研究方向为协同通信、认知无线电和物理层安全
  • 基金资助:
    国家自然科学基金(61471393);国家自然科学基金(62071468);江苏省重点研发计划(BE2021095);江苏省基础研究计划(BK20212001)

Research on Physical Layer Security Technologies for Smart Eavesdropper Attack

LIU Jue1,2, CHENG Kaixin1(), YANG Weiwei1   

  1. 1. College of Communications Engineering, Army Engineering University, Nanjing 210007, China
    2. College of Information Science and Engineering, Nanjing Audit University Jinshen College, Nanjing 213131, China
  • Received:2022-09-07 Online:2023-02-10 Published:2023-02-28
  • Contact: CHENG Kaixin E-mail:ckx_paper@outlook.com

摘要:

随着无线电磁设备的不断发展,智能窃听攻击给无线通信领域带来了新挑战。近年来,物理层安全技术作为保障无线通信安全的一种可选技术,获得了人们的广泛关注,尤其是针对智能窃听攻击的研究,取得了重要成果。文章从信号处理技术和无线资源管理两个方面切入,对当前基于物理层安全技术的抗智能窃听研究现状进行总结归纳,并对未来研究方向进行展望。

关键词: 智能窃听攻击, 物理层安全, 信号处理, 资源管理

Abstract:

With the continuous development of wireless electromagnetic devices, the smart eavesdropper attack brings new security challenges to wireless communication. As an alternative option to wireless communication security, physical layer security technology has attracted the attention of researchers in recent years. The researches of physical layer security on smart eavesdropping attacks have made rich achievements. From the perspectives of signal processing technologies and wireless resource management methods, this paper summarized the current research status of anti-smart eavesdropper based on physical layer security technology from two aspects, and the prospect of future research directions was discussed.

Key words: smart eavesdropping attack, physical layer security, signal processing, resource management

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