Results 21 to 30 of about 275,031 (266)

A survey on radio frequency fingerprint signal analysis and intelligent identification

open access: yesNantong Daxue xuebao. Ziran kexue ban
In the context of next-generation wireless communications and multi-source heterogeneous network systems, traditional cryptographic mechanisms and security protocols pose significant risks in Internet of things(IoT) environments.
YAN Gaoli; FU Xue; WANG Yu; GUI Guan
doaj   +2 more sources

Radio Frequency Fingerprint-Based Intelligent Mobile Edge Computing for Internet of Things Authentication

open access: yesSensors, 2019
In this paper, a light-weight radio frequency fingerprinting identification (RFFID) scheme that combines with a two-layer model is proposed to realize authentications for a large number of resource-constrained terminals under the mobile edge computing ...
Songlin Chen   +6 more
doaj   +2 more sources

Radio frequency fingerprint identification method based on syntactic recognition

open access: yes网络与信息安全学报
To address the difficulty in feature extraction due to channel characteristics and noise influence, a method based on syntactic pattern recognition was proposed.
CHEN Yanjun, HU Aiqun
doaj   +2 more sources

Radio Frequency Fingerprinting for Frequency Hopping Emitter Identification [PDF]

open access: yesApplied Sciences, 2021
In a frequency hopping spread spectrum (FHSS) network, the hopping pattern plays an important role in user authentication at the physical layer. However, recently, it has been possible to trace the hopping pattern through a blind estimation method for frequency hopping (FH) signals. If the hopping pattern can be reproduced, the attacker can imitate the
Jusung Kang   +4 more
openaire   +2 more sources

Radio frequency fingerprinting and its challenges [PDF]

open access: yes2014 IEEE Conference on Communications and Network Security, 2014
RF fingerprinting aims to develop a unique RF fingerprint for a wireless device that can be used as an identity, in the same way a biological fingerprint operates, to improve the security and privacy of wireless communication. This is in contrast to the traditional bitlevel algorithmic approaches to securing transmissions.
Saeed Ur Rehman   +3 more
openaire   +1 more source

A Database for the Radio Frequency Fingerprinting of Bluetooth Devices [PDF]

open access: yesData, 2020
Radio frequency fingerprinting (RFF) is a promising physical layer protection technique which can be used to defend wireless networks from malicious attacks. It is based on the use of the distinctive features of the physical waveforms (signals) transmitted from wireless devices in order to classify authorized users.
Emre Uzundurukan   +2 more
openaire   +4 more sources

Overview of Radio Frequency Fingerprint Extraction in Specific Emitter Identification

open access: yesLeida xuebao, 2020
Specific emitter identification is a technique of extracting the radio frequency fingerprints of the received electromagnetic signal only using external feature measurements to determine the specific emitter that transmits the signal.
Liting SUN   +4 more
doaj   +1 more source

Radio frequency fingerprint identification for LoRa using spectrogram and CNN [PDF]

open access: yes, 2021
Radio frequency fingerprint identification (RFFI) is an emerging device authentication technique that relies on intrin-sic hardware characteristics of wireless devices.
Wang, X   +9 more
core   +1 more source

Considerations for Radio Frequency Fingerprinting across Multiple Frequency Channels

open access: yesSensors, 2022
Radio Frequency Fingerprinting (RFF) is often proposed as an authentication mechanism for wireless device security, but application of existing techniques in multi-channel scenarios is limited because prior models were created and evaluated using bursts from a single frequency channel without considering the effects of multi-channel operation.
Jose A. Gutierrez del Arroyo   +2 more
openaire   +3 more sources

A New Indoor Location Algorithm Based on Radio Frequency Fingerprint Matching

open access: yesIEEE Access, 2020
Indoor positioning technology plays an important role in the production and life of today's society. Modern people's clothing, food, housing, and transportation are increasingly closely related to Location Based Service. In this paper, an indoor location
Jianyin Lu
doaj   +1 more source

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