Results 11 to 20 of about 1,433 (285)
Throughput maximization in multi-hop wireless networks under a secrecy constraint [PDF]
Computer Networks, 2016 This paper analyzes the throughput of industrial communication networks under a secrecy constraint. The proposed scenario is composed by sensors that measure some relevant information of the plant that is first processed by aggregator node and then sent to the control unit.
Alves Hirley +3 more
openaire +4 more sources
Impact of Self-Energy Recycling and Cooperative Jamming on SWIPT-Based FD Relay Networks With Secrecy Constraints [PDF]
IEEE Access, 2022 This paper investigates the secrecy performance of a power splitting-based simultaneous wireless information and power transfer cooperative relay network in the presence of an eavesdropper.
Isabella Wanderley Gomes Da Silva +3 more
doaj +2 more sources
Impact of Heterogeneity and Secrecy on theCapacity of Wireless Sensor Networks
Sensors, 2015 This paper investigates the achievable secrecy throughput of an inhomogeneous wireless sensor network. We consider the impact of topology heterogeneity and the secrecy constraint on the throughput. For the topology heterogeneity, by virtue of percolation
Qiuming Liu, Li Yu, Zuhao Liu, Jun Zheng
doaj +2 more sources
Zero-Outage Secrecy in Short Packet IoT-Aided Cellular Cooperative Network With EH-NOMA
IEEE AccessThe zero-outage secrecy with energy harvesting is considered in short packet IoT-aided cellular cooperative networks using the inspired non-orthogonal multiple access (NOMA) strategy.
Hien Quang Ta +3 more
doaj +2 more sources
Secrecy Throughput of ANECE Assisted Transmission of Information in Finite Blocklength [PDF]
2022 IEEE Wireless Communications and Networking Conference (WCNC), 2022 Anti-eavesdropping channel estimation (ANECE) among two or more cooperative full-duplex radio devices allows these devices to obtain consistent estimates of their receive channel state information (CSI) with respect to each other but at the same time ...
Zabir, Ishmam +2 more
openaire +4 more sources
IEEE Access, 2023 In order to meet the demands of diverse services within sixth-generation networks across a range of industries, numerous approaches are being employed to address notable signal degradation resulting from channel obstruction, particularly in the realms of
Md. Mijanur Rahman +5 more
doaj +3 more sources
EURASIP Journal on Wireless Communications and Networking, 2017 We investigate individual secrecy performance in a K-user quasi-static Rayleigh fading homogeneous multiple access wiretap channel (MAC-WT), where a legitimate receiver employs successive interference cancellation (SIC) decoding.
Kaiwei Jiang +4 more
doaj +2 more sources
Implications of Coding Layers on Physical-Layer Security: A Secrecy Benefit Approach
Entropy, 2019 In this work, we consider the pros and cons of using various layers of keyless coding to achieve secure and reliable communication over the Gaussian wiretap channel. We define a new approach to information theoretic security, called practical secrecy and
Willie K. Harrison +6 more
doaj +2 more sources
, 2022 This paper evaluates the physical layer security performance of a reconfigurable intelligent surface (RIS) enabled wireless network in the presence of a passive eavesdropper.
Olakanmi Oladayo Olufemi +5 more
core +2 more sources
Secure User Association in Two-Tier Heterogeneous Cellular Networks With In-Band Interference
IEEE Access, 2018 In this paper, we address the issue of security-concerned user association in two-tier heterogeneous cellular networks with in-band interference. Different from the maximum secrecy capacity association (max-SC), which studied multi-tier heterogeneous ...
Shijie Wang +4 more
doaj +1 more source