7 citations · 18 across the 14 of their papers we have counts for
14 papers
Secrecy Performance of a Keyhole-based Multi-user System with Multiple Eavesdroppers
Parwez Alam, Ankit Dubey, Jules M. Moualeu +2
This paper investigates the secrecy performance of a keyhole-aided multi-user communication network in the presence of multiple eavesdroppers. The communication happens through the…
Secrecy Analysis of CSI Ratio-Based Transmitter Selection with Unreliable Backhaul
Burhan Wafai, Ankit Dubey, Chinmoy Kundu
This paper explores the secrecy performance of a multi-transmitter system with unreliable backhaul links. To improve secrecy, we propose a novel transmitter selection (TS) scheme t…
Opportunistic User Scheduling for Secure RIS-aided Wireless Communications
Burhan Wafai, Sarbani Ghose, Chinmoy Kundu +2
In this paper, we provide expressions for the secrecy outage probability (SOP) for suboptimal and optimal opportunistic scheduling schemes in a reconfigurable intelligent surface (…
Destination Scheduling for Secure Pinhole-Based Power-Line Communication
Chinmoy Kundu, Ankit Dubey, Andrea M. Tonello +2
We propose an optimal destination scheduling scheme to improve the physical layer security (PLS) of a power-line communication (PLC) based Internet-of-Things system in the presence…
Secrecy of Opportunistic User Scheduling in RIS-Aided Systems: A Comparison with NOMA Scheduling
Burhan Wafai, Sarbani Ghose, Chinmoy Kundu +2
In this paper, we propose an opportunistic user scheduling scheme in a multi-user reconfigurable intelligent surface (RIS) aided wireless system to improve secrecy. We derive the s…
Transmitter Selection for Secrecy Against Colluding Eavesdroppers with Backhaul Uncertainty
Burhan Wafai, Ankit Dubey, Chinmoy Kundu
Due to the exponential growth of interconnected devices and reduced cell coverage, beyond fifth-generation networks will be dense. Thus, instead of wired backhaul, wireless backhau…