Results 31 to 40 of about 5,152 (203)
Radio Frequency Public Key Generator for Digital Cryptographic Application
IEEE Access, 2023 In Internet of Things (IoT) environments, effective public key management is crucial for managing numerous devices. RF features, primarily considered analog features within physical layer authentication by RF Fingerprinting (RFF) processes, present a ...
Jusung Kang, Young-Sik Kim, Heung-No Lee
doaj +1 more source
Semi-Supervised RF Fingerprinting with Consistency-Based Regularization
CoRR, 2023 As a promising non-password authentication technology, radio frequency (RF) fingerprinting can greatly improve wireless security. Recent work has shown that RF fingerprinting based on deep learning can significantly outperform conventional approaches. The superiority, however, is mainly attributed to supervised learning using a large amount of labeled ...
Weidong Wang +5 more
openaire +2 more sources
On the Use of CSI for the Generation of RF Fingerprints and Secret Keys
CoRR, 2021 This paper presents a systematic approach to use channel state information for authentication and secret key distillation for physical layer security (PLS). We use popular machine learning (ML) methods and signal processing-based approaches to disentangle the large scale fading and be used as a source of uniqueness, from the small scale fading, to be ...
Srinivasan, Muralikrishnan +2 more
openaire +4 more sources
Transmitter Fingerprinting for VLC Systems via Deep Feature Separation Network
IEEE Photonics Journal, 2021 Visible light communication (VLC) is a promising technology with a high data rate that can supplement radio frequency communication. Although VLC systems have a natural advantage of high security due to the line-of-sight light propagation characteristic,
Weisong Liu +3 more
doaj +1 more source
Practical Fingerprinting of RF Devices in the Wild
, 2021 arXiv admin note: text overlap with arXiv:2104 ...
Kokalj-Filipovic, Silvija +2 more
openaire +2 more sources
AI-BASED RF FINGERPRINTING DEVICE IDENTIFICATION AND WIRELESS SECURITY
, 2023 AI-powered RF fingerprinting contributes to the security of emerging networks, authenticating received signal characteristics through an artificial intelligence mechanism. This method is rooted in an AI-based approach.
Adiba Sulaymonova, Bekhzod Sulaymonov
core
Signal Preprocessing for Enhanced IoT Device Identification Using Support Vector Machine
Future InternetDevice identification based on radio frequency fingerprinting is widely used to improve the security of Internet of Things systems. However, noise and acquisition inconsistencies in raw radio frequency signals can affect the effectiveness of ...
Rene Francisco Santana-Cruz +4 more
doaj +1 more source
On the Basic Limits of RF-Fingerprint-Based Authentication
IEEE Transactions on Information Theory, 2016 RF fingerprinting exploits the variations in the RF chain of radios to uniquely identify transmitters, and distinguish adversarial transmissions from the transmissions of legitimate nodes. We provide a systematic approach rooted from the information theory to evaluate the basic performance limits of RF fingerprinting.
Onur Gungor, Can Emre Koksal
openaire +1 more source
Analysis of impersonation attacks on systems using RF fingerprinting and low-end receivers
, 2014 Recently, physical layer security commonly known as Radio Frequency (RF) fingerprinting has been proposed to provide an additional layer of security for wireless devices.
Sowerby, K.W. +2 more
core +1 more source
IEEE AccessRadio frequency (RF) fingerprinting is a hardware-based authentication technique utilizing the distinct distortions in the received signal due to the unique hardware differences in the transmitting device.
Justin O. McMillen +3 more
doaj +1 more source