We study the detection of misbehavior in a Gaussian relay system, where the source
transmits information to the destination with the assistance of an amplify-and-forward relay …

This letter considers a three-node cooperative network with an untrusted relay. We propose
a noncoherent relay misbehavior detection scheme for decode-and-forward (DF) systems …

We consider an amplify-and-forward relay network composed of a source, two relays, and a
destination. In this network, the two relays are untrusted in the sense that they may perform …

This paper focuses on Byzantine attack detection for Gaussian two-hop one-way relay
network, where an amplify-and-forward relay may conduct Byzantine attacks by forwarding …

This article focuses on a two-hop relay system, where a potential malicious single-antenna
relay may forward altered symbols to a base station (BS) equipped with massive antennas …

This paper investigates the detection and tracing problems in a multi-relay network, where a
source wants to exchange the information with a destination through multiple potential …

We consider Byzantine attack detection for Gaussian two-way relay network which carries
large volumes of data. Two source nodes communicate with each other with the help of an …

This paper focuses on Byzantine attack detection for Gaussian two-way relay network. In this
network, two source nodes communicate with each other with the help of an amplify-and …

This paper considers channel coding problems with the requirement of guaranteeing
information integrity in the presence of malicious relays (MRs). The proved random channel …

Consider a three-node cooperative system where the relay may misbehave for selfish or
adversarial reasons. We propose a blind sequential detection to determine relay's …