Results 11 to 20 of about 452,270 (283)
What Physical Layer Security Can Do for 6G Security [PDF]
IEEE Open Journal of Vehicular Technology, 2023 While existing security protocols were designed with a focus on the core network, the enhancement of the security of the B5G access network becomes of critical importance.
Miroslav Mitev +3 more
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Security- and Reliability-Guaranteed Transmission Control of Time-Sensitive Physical Layer Security Systems [PDF]
Entropy, 2023 In this paper, we consider information transmission over a three-node physical layer security system. Based on the imperfect estimations of the main channel and the eavesdropping channel, we propose reducing the outage probability and interception ...
Jianye Li, Yunquan Dong, Chengsheng Pan
doaj +2 more sources
Physical Layer Security Using Two-Path Successive Relaying [PDF]
Sensors, 2016 Relaying is one of the useful techniques to enhance wireless physical-layer security. Existing literature shows that employing full-duplex relay instead of conventional half-duplex relay improves secrecy capacity and secrecy outage probability, but this ...
Qian Yu Liau, Chee Yen Leow, Zhiguo Ding
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Optimal Relay Selection for Physical-Layer Security in Cooperative Wireless Networks [PDF]
, 2013 In this paper, we explore the physical-layer security in cooperative wireless networks with multiple relays where both amplify-and-forward (AF) and decode-and-forward (DF) protocols are considered.
Shen, Weiming +2 more
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Trust and Physical Layer Security for 6G Cyber-Physical Systems [PDF]
Harvard Data Science Review, 2023 Arsenia Chorti
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JISR on Computing, 2021 Physical Layer Security (PLS) in Multiple Input Multiple Output (MIMO) systems is crucial to achieving reliable communication. Artificial Noise (AN) is a commonly employed technique to provide PLS-based secure communication.
Yazeed Abdulaziz Al-Haqbani
doaj +1 more source
Information Security Technology of Wireless Communication Physical Layer Based on Airspace Technology [PDF]
E3S Web of Conferences, 2021 Due to the characteristics of the broadcast function of the wireless communication network, the problem of information security has become very serious.
Lan Jiang
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Physical-Layer Security in 6G Networks
IEEE Open Journal of the Communications Society, 2021 The sixth generation (6G) of mobile network will be composed by different nodes, from macro-devices (satellite) to nano-devices (sensors inside the human body), providing a full connectivity fabric all around us.
Lorenzo Mucchi +9 more
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Information Leakage Rate of Optical Code Division Multiple Access Network Using Wiretap Code
Entropy, 2023 Secrecy capacity is usually employed as the performance metric of the physical layer security in fiber-optic wiretap channels. However, secrecy capacity can only qualitatively evaluate the physical layer security, and it cannot quantitatively evaluate ...
Rongwo Xu +4 more
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Physical layer security techniques for data transmission for future wireless networks
Security and Safety, 2022 The broadcast nature of wireless communication systems makes wireless transmission extremely susceptible to eavesdropping and even malicious interference.
Shi Weiping +9 more
doaj +1 more source