Results 101 to 110 of about 590 (182)

Security-Reliability Analysis of AF Full-Duplex Relay Networks Using Self-Energy Recycling and Deep Neural Networks. [PDF]

Sensors (Basel), 2023
Nguyen TN, Minh BV, Tran DH, Le TL, Le AT, Nguyen QS, Lee BM.   +6 more
europepmc   +1 more source

On the physical layer security of untrusted millimeter wave relaying networks: a stochastic geometry approach

The physical layer security (PLS) of millimeter wave (mmWave) communication systems is investigated, where the secure source-to-destination communication is assisted by an untrusted relay selected from a group of them and there are also several passive ...
Safavi Hemami, S. Mostafa, Ng, Derrick Wing Kwan, Ragheb, Mohammad, Hanzo, Lajos, Kuhestani, Ali   +4 more
core   +1 more source

Secure Communication using an Untrusted Relay via Sources and Channels

Confidential communication aided by a relay without security clearance is studied. General strategies and outer bounds are derived for the problem of secret communication and secret key generation when correlated observations at all terminals are ...
Milosavljevic, Nebojsa, Gastpar, Michael, Ramchandran, Kannan   +2 more
core   +1 more source

An Optimization Strategy for Security and Reliability in a Diamond Untrusted Relay Network with Cooperative Jamming

This paper tackles the challenge of secure and reliable data transmission in diamond network configurations featuring two untrusted relays with low-security clearance.
Shen Qian, Meng Cheng
core   +1 more source

Secure Cooperative Communications in 6G Networks: A Constrained Hierarchical Reinforcement Learning Framework with Hybrid Action Space. [PDF]

Entropy (Basel)
Tian X, Wang Z, Ni Y.
europepmc   +1 more source

Performance Comparison of Relay-Based Covert Communications: DF, CF and AF. [PDF]

Sensors (Basel), 2023
Moon J.
europepmc   +1 more source

Secure analysis in cognitive satellite-terrestrial networks with untrusted LEO relaying and friendly jamming. [PDF]

PLoS One
Zhang P, Gao J.
europepmc   +1 more source

Reliability-Security Tradeoff for Secure Transmission with Untrusted Relays

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2016
CHEN, Dechuan, YANG, Weiwei, HU, Jianwei, CAI, Yueming, LIU, Xin   +4 more
openaire   +1 more source

Continuous-Variable Quantum Secret Sharing Through Microwave-Enabled Turbulent Channels with Measurement-Device-Independent Scheme. [PDF]

Entropy (Basel)
Zhang W, Liang Z, Mao Y, Zhang H, Guo Y.
europepmc   +1 more source

Secrecy outage probability and strictly positive secrecy capacity of UAV assisted cooperative NOMA system with two untrusted destinations. [PDF]

Sci Rep
Khan MJ, Ahmad S, Singh I, Sahu UK.
europepmc   +1 more source