Analysis of Outage Probability and Intercept Probability Trade-off for Secure Two-way Relaying Schemes Between Two Clusters of Nodes Using Fountain Codes
Year: 2024
Type: article
Abstract: This paper presents two secure two-way relaying schemes between two clusters of nodes: i) 3-phase two-way relaying using Digital Network Coding; ii) conventional 4-phase two-way relaying. In the proposed schemes, one node selected from each cluster will use Fountain codes to encode the original data, and then send encoded packets to nodes in the remaining cluster, with the help of a common relay node. Explicit mathematical expressions are derived to evaluate the outage probability (system outage probability) and intercept probability (system intercept probability) of the proposed schemes over Rayleigh fading channel. Our results show a reliability-security trade-off as well as the impact of system parameters on the network performances.
Source: Journal of Science and Technique
Author: Thi-Hau Nguyen
Institutions: Industrial University of Ho Chi Minh City, Saigon University
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4405859711