Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

IEEE Region 10 Symposium (TENSYMP)

Multicast Security at the Physical Layer over Hyper Gamma Fading Channel

Zerin Nusrat, Milton Kumar Kundu, Shanmuga Priya, A. S. M. Badrudduza, M. Z. I. Sarkar

Published Jan 1, 2020• 1 citation
Publisher

Abstract

The secrecy performance analysis over the channels is done at the physical layer to assure the confidentiality of data. In this paper, the information-theoretic security over Hyper-Gamma fading channel is investigated by constructing a single-source multiple-receiver structure in which several number of eavesdroppers are trying to overhear the transmitted information. On the basis of this assumption, the secrecy performance is addressed by deriving the closed form expressions(CFEs) of probability of non-zero secrecy multicast capacity (PNSMC), ergodic secrecy multicast capacity (ESMC), secure outage probability for multicasting (SOPM). Monte-Carlo Simulations are used to demonstrate the validity of the derived expressions.

DOI
10.1109/tensymp50017.2020.9230642

Related papers

Information-Theoretic Security in Hyper Gamma Fading Channel

Zerin Nusrat, Milton Kumar Kundu, A. S. M. Badrudduza +1 more

In this paper, the information-theoretic security of a confidential data transmitting through Hyper Gamma fading channel from a source to a receiver in the existence of an eavesdropper has been analyzed. The Hyper Gamma fading model is befitting to the cognitive radio channel as it is dynamic in nature. So, with a view to investigate the security of Hyper Gamma fading channel, the closed form expressions (CFEs) of ergodic secrecy capacity (ESC), probability of non-zero secrecy capacity (PNSC) and secure outage probability (SOP) have been derived in this paper. The numerical data is also presented here to understand the effects of environment fading and average signal to noise ratio of the communication medium. Moreover, the numerical data are verified through Monte-Carlo Simulations.

International Conference on Electrical, Computer & Telecommunication Engineering (ICECTE)•Dec 26, 2019•6 citations

Secure Wireless Multicasting over α-η-µ Fading Channel

Shanmuga Priya, Milton Kumar Kundu, Zerin Nusrat +2 more

As the variation of the fading signal can be modeled at a very small scale using α-η-μ fading channel, this paper concentrates on the security performance analysis over the α-η-μ fading multicast channel considering the presence of multiple eavesdroppers. The performance metrics of probability of nonzero secrecy multicast capacity (PNSMC) and secure outage probability for multicasting (SOPM)) for this channel has been analyzed in this work. The effect of the number of receivers, eavesdroppers and total amount of atmospheric fading on the secrecy performance have also been presented by the authors. The results show tremendous improvement in secrecy performance for higher values of fading parameter and smaller number of receivers, and eavesdropper. Finally, verification of the derived closed form expressions (CFEs) for PNSMC and SOPM has been done through Monte-Carlo simulations.

IEEE Region 10 Symposium (TENSYMP)•Jan 1, 2020•1 citation

Secure Wireless Multicasting with Mixture Gamma Distribution for Generalized-K Fading Channels

Milton Kumar Kundu, M. Z. I. Sarkar, A. S. M. Badrudduza +1 more

This paper concentrates on the analysis of security performance for transmitting confidential data from a source to multiple receivers over Generalized-K fading multicasting channel in the presence of multiple eavesdroppers. All the terminals are equipped with single antenna and all the channels are Generalized-K fading based on mixture gamma distribution. In order to investigate the effects of fading parameters imposed on the Generalized-K fading with mixture gamma distribution, we derive the closed-form analytical expressions for the probability of non-zero secrecy multicast capacity, ergodic secrecy multicast capacity and the secure outage probability for multicasting &. The derived analytical expressions are presented in terms of the fading parameters of Generalized-K fading with mixture gamma distribution so that they are helpful to understand the insight, how the security in multicasting can be enhanced adjusting the parameters of Generalized-K fading channels. Monte-Carlo Simulations have also been performed to validate the analytical results.

International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering (IC4ME2)•Jul 1, 2019•5 citations

Secrecy Performance Analysis over Inverse Gamma Composite Multicast Fading Channels

Abdulkarim Al Hanif, A. S. M. Badrudduza, Md. Shakhawat Hossen +2 more

Secrecy performance of realistic wireless multicast scenarios are significantly deteriorated by simultaneous occurrence of multipath and shadowing which are modeled using composite fading channels. To resolve this security threat, in this paper a framework is proposed where a source transmits private multicast messages to multiple receivers over η - μ / inverse gamma composite fading channels. A group of eavesdroppers are trying to overhear this secret communication. Perfect secrecy is obtained if eavesdropper can not decode any information from the multicast links. Secrecy analysis is carried out deriving closed-form expressions of two well-known secrecy measures i.e. probability of non-zero secrecy capacity and secure outage probability for multicasting. The impacts of multipath, shadowing and other system parameters on the outage performance of the proposed scenario are quantified using the derived expressions. A generic nature of η - μ / inverse gamma distribution is obtained by showing Rayleigh, Nakagami-m, Nakagami-q, η - μ fading and Gaussian channels as a special case of this distribution. Finally, Monte-Carlo simulations are presented to verify the derived expressions.

IEEE Region 10 Symposium (TENSYMP)•Jan 1, 2020•6 citations

Security Analysis in Multicast Networks over Generalized Gamma Fading Channels Operating Dual-Branch Diversity Receiver

A. H. M. Zahirul Alam, M. Z. I. Sarkar, M. R. A. Ruku +2 more

In this paper, a single input multiple output (SIMO) multicasting network scheme is proposed over generalized gamma fading channels with dual-branch diversity receivers in the presence of multiple eavesdroppers. The main goal of this paper is to analyze the effects of shaping parameters$\omega$and$\beta$with a number of$\theta$receivers and$\phi$eavesdroppers on the secrecy performance of the proposed scheme. The closed-form analytical expressions of the probability of non-zero secrecy multicast capacity (PNZSMC) and the secure outage probability for multicasting (SOPM) have been derived and verified via the monte carlo simulation. Our results revealed that the secrecy performance degrades with increasing in the shaping parameters related to eavesdropper and upgrades with increasing in the main channel shaping parameter. Secrecy performance is also greatly affected by the number of receivers and eavesdroppers. Increasing in the number of receivers and eavesdroppers, the secrecy performance degrades.

International Conference on Information and Communication Technology for Sustainable Development (ICICT4SD)•Sep 21, 2023•7 citations

Secure Outage Performance Analysis of Multicasting Through α − µ Fading Channel

Abdulkarim Al Hanif, A. S. M. Badrudduza, Md. Shakhawat Hossen +2 more

This work deals with the development of a mathematical model consisting of the closed form analytical expressions (CFAEs) of the measures which ensures the security in α - μ fading multicast channels. Authors are interested to ensure that no eavesdropper can wiretap any data from the system. Two important secrecy measures namely probability of non-zero secrecy multicast capacity (PNSMC) and the secure outage probability of multicasting (SOPM) are considered to inquire the insight of this proposed work. Results show that the performance analysis of α - μ fading channel includes the performance of Gaussian, Exponential, Rayleigh, Weibull, Gamma, Nakagami-m etc. distributions. So, the generalization of security analysis in fading channels is mostly achieved by the performance evaluation of α - μ fading channel. Finally, the authenticity of analytical outcomes are checked by the Monte-Carlo simulation.

International Conference on Electrical, Computer & Telecommunication Engineering (ICECTE)•Dec 26, 2019•6 citations
The secrecy performance analysis over the channels is done at the physical layer to assure the confidentiality of data. In this paper, the information-theoretic security over Hyper-Gamma fading channel is investigated by constructing a single-source multiple-receiver structure in which several number of eavesdroppers are trying to overhear the transmitted information. On the basis of this assumption, the secrecy performance is addressed by deriving the closed form expressions(CFEs) of probability of non-zero secrecy multicast capacity (PNSMC), ergodic secrecy multicast capacity (ESMC), secure outage probability for multicasting (SOPM). Monte-Carlo Simulations are used to demonstrate the validity of the derived expressions.
In this paper, the information-theoretic security of a confidential data transmitting through Hyper Gamma fading channel from a source to a receiver in the existence of an eavesdropper has been analyzed. The Hyper Gamma fading model is befitting to the cognitive radio channel as it is dynamic in nature. So, with a view to investigate the security of Hyper Gamma fading channel, the closed form expressions (CFEs) of ergodic secrecy capacity (ESC), probability of non-zero secrecy capacity (PNSC) and secure outage probability (SOP) have been derived in this paper. The numerical data is also presented here to understand the effects of environment fading and average signal to noise ratio of the communication medium. Moreover, the numerical data are verified through Monte-Carlo Simulations.
As the variation of the fading signal can be modeled at a very small scale using α-η-μ fading channel, this paper concentrates on the security performance analysis over the α-η-μ fading multicast channel considering the presence of multiple eavesdroppers. The performance metrics of probability of nonzero secrecy multicast capacity (PNSMC) and secure outage probability for multicasting (SOPM)) for this channel has been analyzed in this work. The effect of the number of receivers, eavesdroppers and total amount of atmospheric fading on the secrecy performance have also been presented by the authors. The results show tremendous improvement in secrecy performance for higher values of fading parameter and smaller number of receivers, and eavesdropper. Finally, verification of the derived closed form expressions (CFEs) for PNSMC and SOPM has been done through Monte-Carlo simulations.
This paper concentrates on the analysis of security performance for transmitting confidential data from a source to multiple receivers over Generalized-K fading multicasting channel in the presence of multiple eavesdroppers. All the terminals are equipped with single antenna and all the channels are Generalized-K fading based on mixture gamma distribution. In order to investigate the effects of fading parameters imposed on the Generalized-K fading with mixture gamma distribution, we derive the closed-form analytical expressions for the probability of non-zero secrecy multicast capacity, ergodic secrecy multicast capacity and the secure outage probability for multicasting &. The derived analytical expressions are presented in terms of the fading parameters of Generalized-K fading with mixture gamma distribution so that they are helpful to understand the insight, how the security in multicasting can be enhanced adjusting the parameters of Generalized-K fading channels. Monte-Carlo Simulations have also been performed to validate the analytical results.
Secrecy performance of realistic wireless multicast scenarios are significantly deteriorated by simultaneous occurrence of multipath and shadowing which are modeled using composite fading channels. To resolve this security threat, in this paper a framework is proposed where a source transmits private multicast messages to multiple receivers over η - μ / inverse gamma composite fading channels. A group of eavesdroppers are trying to overhear this secret communication. Perfect secrecy is obtained if eavesdropper can not decode any information from the multicast links. Secrecy analysis is carried out deriving closed-form expressions of two well-known secrecy measures i.e. probability of non-zero secrecy capacity and secure outage probability for multicasting. The impacts of multipath, shadowing and other system parameters on the outage performance of the proposed scenario are quantified using the derived expressions. A generic nature of η - μ / inverse gamma distribution is obtained by showing Rayleigh, Nakagami-m, Nakagami-q, η - μ fading and Gaussian channels as a special case of this distribution. Finally, Monte-Carlo simulations are presented to verify the derived expressions.
In this paper, a single input multiple output (SIMO) multicasting network scheme is proposed over generalized gamma fading channels with dual-branch diversity receivers in the presence of multiple eavesdroppers. The main goal of this paper is to analyze the effects of shaping parametersω\omegaωandβ\betaβwith a number ofθ\thetaθreceivers andϕ\phiϕeavesdroppers on the secrecy performance of the proposed scheme. The closed-form analytical expressions of the probability of non-zero secrecy multicast capacity (PNZSMC) and the secure outage probability for multicasting (SOPM) have been derived and verified via the monte carlo simulation. Our results revealed that the secrecy performance degrades with increasing in the shaping parameters related to eavesdropper and upgrades with increasing in the main channel shaping parameter. Secrecy performance is also greatly affected by the number of receivers and eavesdroppers. Increasing in the number of receivers and eavesdroppers, the secrecy performance degrades.
This work deals with the development of a mathematical model consisting of the closed form analytical expressions (CFAEs) of the measures which ensures the security in α - μ fading multicast channels. Authors are interested to ensure that no eavesdropper can wiretap any data from the system. Two important secrecy measures namely probability of non-zero secrecy multicast capacity (PNSMC) and the secure outage probability of multicasting (SOPM) are considered to inquire the insight of this proposed work. Results show that the performance analysis of α - μ fading channel includes the performance of Gaussian, Exponential, Rayleigh, Weibull, Gamma, Nakagami-m etc. distributions. So, the generalization of security analysis in fading channels is mostly achieved by the performance evaluation of α - μ fading channel. Finally, the authenticity of analytical outcomes are checked by the Monte-Carlo simulation.