Secure Cognitive MIMO Wiretap Networks With Different Antenna Transmission Schemes

Chen, Yong; Zhang, Tao; Qiao, Xiaoqiang; Wu, Hao; Jiang, Zhang

doi:10.1109/access.2020.3048158

Cited by 3 publications

(3 citation statements)

References 40 publications

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“…To further enhance quality of the data channels, transmitting and receiving diversity techniques in multiple input multiple output (MIMO) relaying systems are proposed in [12], [13]. Published works [14], [15] analyze the secrecy performance of secondary networks operating on an underlay cognitive radio (UCR) mode, where transmit power of secondary transmitters is constrained by a maximal interference level required by a primary network. The key techniques considered in [14], [15] are cooperative relaying and transmit antenna selection (TAS), respectively.…”

Section: Introductionmentioning

confidence: 99%

“…Published works [14], [15] analyze the secrecy performance of secondary networks operating on an underlay cognitive radio (UCR) mode, where transmit power of secondary transmitters is constrained by a maximal interference level required by a primary network. The key techniques considered in [14], [15] are cooperative relaying and transmit antenna selection (TAS), respectively. References [16], [17] concern with radio frequency energy harvesting (RF-EH) wiretap networks, where wireless transmitters have to harvest energy from wireless signals of power beacon stations for sending their data.…”

Section: Introductionmentioning

confidence: 99%

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Security-Reliability Trade-Off Analysis for Rateless Codes-Based Relaying Protocols Using NOMA, Cooperative Jamming and Partial Relay Selection

Duy²,

Le-Tien

et al. 2021

IEEE Access

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In this paper, we propose secure relaying transmission protocols using rateless codes, where a source sends encoded packets to two intended destinations via help of intermediate relays. Employing nonorthogonal multiple access, two encoded packets can be sent to the destinations at the same time. In addition, two partial relay selection methods are studied to enhance reliability of the data transmission at the first and second hops. For protecting the source-relay and relay-destination transmission against an eavesdropper, cooperative jamming technique is employed. Particularly, in the first phase of each data transmission cycle, the remaining relays (except the selected relay) are used to transmit artificial noise on the eavesdropper, and cooperate with the selected relay to cancel interference components. In the second phase, trusted nodes that are near the destinations are employed to play a role as the cooperative jammers. For a fair performance comparison, we design a simple transmit power allocation for the transmitter and jammer nodes at the first and second phases. We also propose an adaptive power allocation method, where fractions of the transmit power are appropriately allocated to the signals, relying on instantaneous channel gains between the selected relay and the destinations. This paper also derives exact closed-form formulas of outage probability and intercept probability over Rayleigh fading channel. All the performance analysis is then validated by Monte-Carlo simulations. The obtained results clearly show a trade-off between security and reliability that can be enhanced by optimally designing the system parameters.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Security-Reliability Trade-Off Analysis for Rateless Codes-Based Relaying Protocols Using NOMA, Cooperative Jamming and Partial Relay Selection

Duy²,

Le-Tien

et al. 2021

IEEE Access

View full text Add to dashboard Cite

show abstract

“…Lowcomplexity schemes for IoT PLS were presented in [8]. In [9], power control mechanism and antenna transmission scheme were used to realize the secure data transmission in cognitive wiretap networks. Considering the mobile healthcare networks, Xu et al [10] investigated the PLS performance using the deep learning method.…”

Section: Introductionmentioning

confidence: 99%

Elman-Based Secure Data Transmission Quality Prediction for Complex IoT Networks

Yin

2021

Mobile Information Systems

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The information age has brought earth-shaking changes. For interconnection of all things, the data transmission has widely employed the Internet of Things (IoT). The IoT transmission faces complex environments. The secure data transmission is very important for mobile IoT networks. The secure data transmission quality prediction is investigated for mobile IoT networks. The probability of strictly positive secrecy capacity (SPSC) is used to evaluate the secure data transmission quality, and the expressions are first derived. Then, employing Elman network, a secure data transmission quality intelligent prediction approach is proposed. The extensive simulations are run to evaluate the proposed approach. The simulation results show that the Elman-based approach can achieve a higher quality precision than other methods. The Elman-based approach also can achieve a lower time complexity.

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Secrecy-Aware Relay and Antenna Selection for MIMO Wiretap Spectrum-Sharing Network

Das

Hegade

2022

2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring)

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Secure Cognitive MIMO Wiretap Networks With Different Antenna Transmission Schemes

Cited by 3 publications

References 40 publications

Security-Reliability Trade-Off Analysis for Rateless Codes-Based Relaying Protocols Using NOMA, Cooperative Jamming and Partial Relay Selection

Security-Reliability Trade-Off Analysis for Rateless Codes-Based Relaying Protocols Using NOMA, Cooperative Jamming and Partial Relay Selection

Elman-Based Secure Data Transmission Quality Prediction for Complex IoT Networks

Secrecy-Aware Relay and Antenna Selection for MIMO Wiretap Spectrum-Sharing Network

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