EAVESDROPPING

作品数:55被引量:121H指数:5
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相关作者:司治建更多>>
相关机构:清华大学更多>>
相关期刊:《Communications in Theoretical Physics》《Wuhan University Journal of Natural Sciences》《Chinese Physics B》《Bulletin of the Chinese Academy of Sciences》更多>>
相关基金:国家自然科学基金北京市自然科学基金国家教育部博士点基金高等学校学科创新引智计划更多>>
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A survey of acoustic eavesdropping attacks:Principle,methods,and progress
《High-Confidence Computing》2024年第4期116-128,共13页Yiwei Chen Wenhao Li Xiuzhen Cheng Pengfei Hu 
supported by the National Key Research and Development Program of China(2021YFB3100400);the National Natural Science Foundation of China(62202276,62232010);Shandong Science Fund for Excellent Young Scholars(2022HWYQ-038);Shandong Science Fund(2023TSGC0105).
In today’s information age,eavesdropping has been one of the most serious privacy threats in information security,such as exodus spyware(Rudie et al.,2021)and pegasus spyware(Anatolyevich,2020).And the main one of th...
关键词:Acoustic eavesdropping Attack scenarios and threat models Acoustic side-channel attacks 
Secure Computation Efficiency Resource Allocation for Massive MIMO-Enabled Mobile Edge Computing Networks
《China Communications》2024年第11期150-162,共13页Sun Gangcan Sun Jiwei Hao Wanming Zhu Zhengyu Ji Xiang Zhou Yiqing 
The Natural Science Foundation of Henan Province(No.232300421097);the Program for Science&Technology Innovation Talents in Universities of Henan Province(No.23HASTIT019,24HASTIT038);the China Postdoctoral Science Foundation(No.2023T160596,2023M733251);the Open Research Fund of National Mobile Communications Research Laboratory,Southeast University(No.2023D11);the Song Shan Laboratory Foundation(No.YYJC022022003)。
In this article,the secure computation efficiency(SCE)problem is studied in a massive multipleinput multiple-output(mMIMO)-assisted mobile edge computing(MEC)network.We first derive the secure transmission rate based ...
关键词:EAVESDROPPING massive multiple input multiple output mobile edge computing partial offloading secure computation efficiency 
Securing STAR-FC-RIS empowered integrated sensing and multiuser communications against target eavesdropping被引量:1
《Science China(Information Sciences)》2024年第11期331-342,共12页Shuying LIN Yulong ZOU Fu XIAO Bin LI 
supported in part by National Natural Science Foundation of China(Grant Nos.62271268,62071253,62371252);National Science Fund for Distinguished Young Scholars of China(Grant No.62125203);Jiangsu Provincial Key Research and Development Program(Grant No.BE2022800);Jiangsu Provincial 333 Talent Project;the Open Research Fund of Key Laboratory of Broadband Wireless Communication and Sensor Network Technology(Nanjing University of Posts and Telecommunications)(Grant No.JZNY202303)。
This paper investigates a simultaneous-transmitting-and-reflecting fully-connected reconfigurable intelligent surface(STAR-FC-RIS)empowered integrated sensing and multiuser communications(ISAMC)network,where a dual-fu...
关键词:simultaneous-transmitting-and-reflecting reconfigurable intelligent surface(RIS) fully-connected beyond-diagonal RIS integrated sensing and communications multiuser scheduling security 
Secure resource allocation against colluding eavesdropping in a user-centric cell-free massive multiple-input multiple-output system
《Frontiers of Information Technology & Electronic Engineering》2024年第4期500-512,共13页Na LI Yuanyuan GAO Kui XU Xiaochen XIA Huazhi HU Yang LI Yueyue ZHANG 
supported by the National Natural Science Foundation of China(Nos.62071485,61671472,and 62271503);the Natural Science Foundation of Jiangsu Province,China(Nos.20201334 and 20181335)。
We investigate the resource allocation problem of a cell-free massive multiple-input multiple-output system under the condition of colluding eavesdropping by multiple passive eavesdroppers.To address the problem of li...
关键词:CELL-FREE Colluding eavesdropping Limited pilot resources Access point selection Security rate 
IRS Assisted UAV Communications against Proactive Eavesdropping in Mobile Edge Computing Networks被引量:1
《Computer Modeling in Engineering & Sciences》2024年第1期885-902,共18页Ying Zhang Weiming Niu Leibing Yan 
This work was supported by the Key Scientific and Technological Project of Henan Province(Grant Number 222102210212);Doctoral Research Start Project of Henan Institute of Technology(Grant Number KQ2005);Key Research Projects of Colleges and Universities in Henan Province(Grant Number 23B510006).
In this paper,we consider mobile edge computing(MEC)networks against proactive eavesdropping.To maximize the transmission rate,IRS assisted UAV communications are applied.We take the joint design of the trajectory of ...
关键词:Mobile edge computing(MEC) unmanned aerial vehicle(UAV) intelligent reflecting surface(IRS) zero forcing(ZF) 
Secure Downlink Transmission Strategies against Active Eavesdropping in NOMA Systems:A Zero-Sum Game Approach
《Computer Modeling in Engineering & Sciences》2023年第7期531-553,共23页Yanqiu Chen Xiaopeng Ji 
supported by the NationalNatural Science Foundation of China under Grants U1836104,61801073,61931004,62072250;National Key Research and Development Program of China under Grant 2021QY0700;The Startup Foundation for Introducing Talent of NUIST under Grant 2021r039.
Non-orthogonal multiple access technology(NOMA),as a potentially promising technology in the 5G/B5G era,suffers fromubiquitous security threats due to the broadcast nature of the wirelessmedium.In this paper,we focus ...
关键词:Non-orthogonalmultiple access technology(NOMA) physical layer security game theory nash equilibrium zerosum game 
America's Never Ending Eavesdropping Scandals
《Beijing Review》2023年第18期29-29,共1页Anthony Moretti 
America's military and political elite are again trying to explain away a leaked documents scandal.For now,a 21-year-old Air National Guardsman is believed responsible for the latest leak and was arrested by the Feder...
关键词:ELITE story definitely 
Encrypted Finite-Horizon Energy-to-Peak State Estimation for Time-Varying Systems Under Eavesdropping Attacks: Tackling Secrecy Capacity被引量:4
《IEEE/CAA Journal of Automatica Sinica》2023年第4期985-996,共12页Lei Zou Zidong Wang Bo Shen Hongli Dong Guoping Lu 
This work was supported in part by the National Natural Science Foundation of China(62273087,61933007,62273088,U21A2019,62073180);the Shanghai Pujiang Program of China(22PJ1400400);the Program of Shanghai Academic/Technology Research Leader of China(20XD1420100);the European Union’s Horizon 2020 Research and Innovation Programme(820776)(INTEGRADDE);the Royal Society of UK;the Alexander von Humboldt Foundation of Germany.
This paper is concerned with the problem of finitehorizon energy-to-peak state estimation for a class of networked linear time-varying systems.Due to the inherent vulnerability of network-based communication,the measu...
关键词:Artificial-noise-assisted technique EAVESDROPPING encryption-decryption scheme energy-to-peak state estimation finitehorizon state estimation 
Secret key generation over a Nakagami-m fading channel with correlated eavesdropping channel被引量:2
《Science China(Information Sciences)》2022年第9期269-281,共13页Shixun GONG Xiaofeng TAO Na LI Haowei WANG Jin XU 
supported in part by National Key R&D Program of China(Grant No.2019YFE0114000);in part by National Natural Science Foundation of China(Grant Nos.61932005,62071066);in part by Shenzhen Science and Technology Innovation Commission Free Exploring Basic Research Project(Grant Nos.2021Szvup008,JCYJ20170307172830043);in part by National High-tech R&D Program of China(Grant No.2014AA01A701);in part by 111 Project of China(Grant No.B16006);in part by Fundamental Research Funds for the Central Universities(Grant No.2020RC39)。
The analysis of secret key capacity is an important investigation on the design of secret key agreement protocol.In this paper,we characterize the secret key capacity based on received signal envelopes obeying Nakagam...
关键词:physical layer security physical layer secret key generation Nakagami-m fading correlated eavesdropping channel secret key capacity 
Secure Transmission in Satellite-UAV Integrated System Against Eavesdropping and Jamming:A Two-Level Stackelberg Game Model被引量:1
《China Communications》2022年第7期53-66,共14页Chengjian Liao Kui Xu Hongpeng Zhu Xiaochen Xia Qiao Su Nan Sha 
supported in part by the National Natural Science Foundation of China under Grant 62071485, Grant 61901519, Grant 62001513;in part by the Basic Research Project of Jiangsu Province under Grant BK 20192002;the Natural Science Foundation of Jiangsu Province under Grant BK20201334, and BK20200579
Aiming at the physical layer security(PLS)secure transmission existing in the information backhaul link of the satellite-UAV integrated(SUI)network,a two-layer Stackelberg game model(TSGM)that can resist full-duplex(F...
关键词:physical layer security secure transmission satellite-UAV system Stackelberg game 
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