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Tytuł:
A holistic study on the use of blockchain technology in CPS and IoT architectures maintaining the CIA triad in data communication
Autorzy:
Bhattacharjya, Aniruddha
Powiązania:
https://bibliotekanauki.pl/articles/2172111.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Zielonogórski. Oficyna Wydawnicza
Tematy:
CPS
blockchain Internet of things
IIoT
DDoS
ARP spoofing
M2M
machine-to-machine
peer-to-peer system
P2P
CIA triad
Internet rzeczy
ARP
peer-to-peer
Opis:
Blockchain-based cyber-physical systems (CPSs) and the blockchain Internet of things (BIoT) are two major focuses of the modern technological revolution. Currently we have security attacks like distributed denial-of-service (DDoS), address resolution protocol (ARP) spoofing attacks, various phishing and configuration threats, network congestion, etc. on the existing CPS and IoT architectures. This study conducts a complete survey on the flaws of the present centralized IoT system’s peer-to-peer (P2P) communication and the CPS architecture’s machine-to-machine (M2M) communication. Both these architectures could use the inherent consensus algorithms and cryptographic advantages of blockchain technology. To show how blockchain technology can resolve the flaws of the existing CPS and IoT architectures while maintaining confidentiality, integrity, and availability (the CIA triad), we conduct a holistic survey here on this topic and discuss the research focus in the domain of the BIoT. Then we analyse the similarities and dissimilarities of blockchain technology in IoT and CPS architectures. Finally, it is well understood that one should explore whether blockchain technology will give advantages to CPS and IoT applications through a decision support system (DSS) with a relevant mathematical model, so here we provide the DSS with such a model for this purpose.
Źródło:
International Journal of Applied Mathematics and Computer Science; 2022, 32, 3; 403--413
1641-876X
2083-8492
Pojawia się w:
International Journal of Applied Mathematics and Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Spoofed Speech Detection with Weighted Phase Features and Convolutional Networks
Autorzy:
Dişken, Gökay
Powiązania:
https://bibliotekanauki.pl/articles/2141645.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
spoofing detection
cosine normalized cepstrum
convolutional neural networks
Opis:
Detection of audio spoofing attacks has become vital for automatic speaker verification systems. Spoofing attacks can be obtained with several ways, such as speech synthesis, voice conversion, replay, and mimicry. Extracting discriminative features from speech data can improve the accuracy of detecting these attacks. In fact, a frame-wise weighted magnitude spectrum is found to be effective to detect replay attacks recently. In this work, discriminative features are obtained in a similar fashion (frame-wise weighting), however, a cosine normalized phase spectrum is used since phase-based features have shown decent performance for the given task. The extracted features are then fed to a convolutional neural network as input. In the experiments ASVspoof 2015 and 2017 databases are used to investigate the proposed system’s spoof detection performance for both synthetic and replay attacks, respectively. The results showed that the proposed approach achieved 34.5% relative decrease in the average EER for ASVspoof 2015 evaluation set, compared to the ordinary cosine normalized phase features. Furthermore, the proposed system outperformed the others at detecting S10 attack type of ASVspoof 2015 database.
Źródło:
Archives of Acoustics; 2022, 47, 2; 181-189
0137-5075
Pojawia się w:
Archives of Acoustics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analiz algoritmov detektirovaniâ GNSS-spufinga
The analysis of the detecting algorithms of GNSS-spoofing
Autorzy:
Dobryakova, L.
Lemieszewski, Ł.
Ochin, E.
Powiązania:
https://bibliotekanauki.pl/articles/359113.pdf
Data publikacji:
2013
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
spoofer
spoofing
GNSS
NAVSTAR GPS
GLONASS
Galileo
BEJDOU-2
Opis:
The article discusses the new algorithms for detect of GNSS-spoofing based on a comparison of the pseudorange measurements results of navigation satellites and calculate the coordinates of a pair of GNSSreceivers in two modes: the normal GNSS-navigation and mode of the spoofing. The theoretical studies have shown that a single-antenna mode spoofing under certain conditions gives us the same measured pseudoranges. The calculated distance between the two antennas of GNSS-receivers gives us zero. In a mode of the normal GNSS-navigation computed distance between the antennas of the two GNSS-receivers exceeds the true distance to the tens of meters. These differences are used as the basic detection spoofing parameters.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2013, 36 (108) z. 2; 30-36
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Design and analysis of spoofing detection algorithms for GNSS signals
Autorzy:
Dobryakova, L.
Lemieszewski, Ł.
Ochin, E.
Powiązania:
https://bibliotekanauki.pl/articles/359990.pdf
Data publikacji:
2014
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
GNSS
GPS
NAVSTAR
GLONASS
Spoofing
Dual-Receiver
Opis:
Many civil GNSS (Global Navigation Satellite System) applications need secure, assured information for asset tracking, fleet management and the like. But there is also a growing demand for geosecurity locationbased services. Unfortunately, GNSS is vulnerable to malicious intrusion and spoofing. How can users be sure the information they receive is authentic? Spoofing is the transmission of matched-GNSS-signalstructure interference in an attempt to commandeer the tracking loops of a victim receiver and thereby manipulate the receiver’s timing or navigation solution. A spoofer can transmit its counterfeit signals from a stand-off distance of several hundred meters or it can be co-located with its victim. Spoofing attacks can be classified as simple, intermediate, or sophisticated in terms of their effectiveness and subtlety. In an intermediate spoofing attack, a spoofer synchronizes its counterfeit signals with the authentic GNSS signals so they are code-phase-aligned at the target receiver. In this paper we consider the anti-spoofing algorithms based on spoofing detection via Dual-Receiver.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2014, 40 (112); 47-52
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On the application of GNSS signal repeater as a spoofer
Autorzy:
Dobryakova, L.
Ochin, E.
Powiązania:
https://bibliotekanauki.pl/articles/360710.pdf
Data publikacji:
2014
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
spoofer
spoofing
GNSS
repeater
Opis:
Spoofing and antispoofing algorithms have become an important research topic within the GNSS discipline. The power of the GNSS signal on the earth’s surface averages –160 dBw. While many GNSS receivers leave large space for signal dynamics, enough power space is left for the GNSS signals to be spoofed. The goal of spoofing is to provide the receiver with a misleading signal, fooling the receiver to use fake signals in space for positioning calculations. The receiver will produce a misleading position solution. The purpose of this paper is to analyze the vulnerability of the satellite signal in repeater’s output from the viewpoint of GNSS spoofing attacks. The article discusses a new approach to GNSS spoofing, based on the application of GNSS signals repeating by potential terrorists. Practical spoofing that provides misleading navigation results at the receiver is difficult to conduct due to the signal infrastructure, and by applying trivial anti-spoofing algorithms in GPS receivers, spoofing attack can be easily detected. To detect spoofing attacks of this type we have a variety of methods. For example, the authors suggest the use of paired navigators and GNSS compasses as detectors of GNSS spoofing.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2014, 40 (112); 53-57
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Primenenie sputnikovogo komnasa dlâ obnaruženiâ GNSS-spufinga
The application of satellite compass for GNSS-spoofing detecting
Autorzy:
Dobryakova, L.
Lemieszewski, Ł.
Lusznikov, E.
Ochin, E.
Powiązania:
https://bibliotekanauki.pl/articles/359319.pdf
Data publikacji:
2014
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
spoofer
Spoofing
GNSS
compass
Opis:
The article discusses a new approach to the detection of GNSS spoofing, based on the use of satellite compass. Comparing the results of measurements of GNSS receivers of compass in two modes (normal mode of GNSS navigation and spoofing mode). The studies have shown, that in mode of spoofing attacks in both receivers of satellite compass we have the equality of coordinates, which in algorithm coordinate definitions, determine mathematical indeterminate form 0/0. This means getting out of the operating status of the satellite compass that can be used as an alarm “spoofing attack” to take appropriate security measures of GNSS navigation.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2014, 37 (109); 28-33
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Protecting vehicles vulnerable to terrorist attacks, such as GNSS jamming, by electromagnetic interference shielding of antenna
Autorzy:
Dobryakova, L.
Lemieszewski, Ł.
Ochin, E.
Powiązania:
https://bibliotekanauki.pl/articles/135431.pdf
Data publikacji:
2017
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
GNSS
navigation
jammer
jamming
anti-jamming
spoofer
spoofing
anti-spoofing
repeater
Opis:
Spoofing, anti-spoofing, jamming and anti-jamming technologies have become an important research topic within the GNSS discipline. While many GNSS receivers leave a large space for signal dynamics, enough power space is left for the GNSS signals to be spoofed and/or jammed. The goal of spoofing is to provide the receiver with a misleading signal, fooling the receiver into using fake signals in the extra space for positioning calculations. The receiver will then generate a false position, thus misleading the navigator. The goal of jamming is to add noise to the satellite signal which leads to fooling the receiver into using “signals plus noise” for positioning calculations. This article discusses the approach to anti-jamming based on the shielding of antennas from the signal jammer.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2017, 50 (122); 77-83
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The spoofing detection of local area differential GNSS in the aspect of land transport systems
Wykrycie spoofingu w lokalnych różnicowych GNSS w aspekcie lądowych systemów transportowych
Autorzy:
Dobryakova, L.
Lemieszewski, Ł.
Ochin, E.
Powiązania:
https://bibliotekanauki.pl/articles/311113.pdf
Data publikacji:
2017
Wydawca:
Instytut Naukowo-Wydawniczy "SPATIUM"
Tematy:
GNSS
odbiornik satelitarny
spoofing
satellite receiver
Opis:
Differential Global Navigation Satellite System (DGNSS) is an enhancement to GNSS that was developed to correct errors (delays during the signals’ transit to earth) and inaccuracies in the GNSS system, allowing for more accurate positioning of information. In general, access to this correction information makes differential GNSS receivers much more accurate than other receivers; with these errors removed, a GNSS receiver has the potential to achieve accuracies of up to 10 centimeters. The GNSS positioning and navigation is widely used in many industries around the world : aircrafts, ships, missiles, UAVs and vehicles rely on GNSS data. Recent studies have shown that the interference and spoofing of GNSS is a real threat to the reliability and accuracy of the GNSS system and can be used by terrorists. One of the main problems of modern navigation both manned and unmanned transport systems is a problem of transport safety. One of the main problems of modern navigation both manned and unmanned transport systems is a problem of transport safety. To improve the accuracy of transport positioning we use Differential GNSS technology, which is based on setting a fixed referent station with a known geodetic position XYZ. Unfortunately, GNSS is vulnerable to malicious intrusion. GNSS can be spoofed by false signals, but special receivers can provide defenses against such attacks. In this article are considered the principles of architecture LADGNSS – Local Area Differential GNSS.
Różnicowe Globalne Satelitarne Systemy Nawigacyjne (DGNSS) są rozszerzeniem GNSS. Zostały one opracowane w celu skorygowania błędów (opóźnienia sygnałów podczas transmisji do ziemi) i nieścisłości w systemie GNSS, co pozwala na przesłanie bardziej dokładnych informacji pozycjonowania. Dostęp do informacji dotyczących poprawek różnicowych dla odbiorników GNSS pozwala na znacznie bardziej dokładne pozycjonowanie niż w przypadku innych odbiorników. Poprzez usunięcie tych błędów odbiornik GNSS ma potencjał, aby osiągnąć dokładność do 10 centymetrów. Pozycjonowanie GNSS i nawigacja są szeroko stosowane w wielu gałęziach przemysłu na całym świecie: w samolotach, na statkach, w rakietach, bezzałogowych statkach powietrznych(UAV) i pojazdach, opierających swoją pozycję na danych GNSS. Najnowsze badania wykazały, że ingerencja i fałszowanie GNSS jest realnym zagrożeniem dla wiarygodności i dokładności systemu GNSS, podatność ta może być wykorzystana przez terrorystów. Jednym z głównych problemów współczesnych załogowych i bezzałogowych systemów nawigacyjnych jest zagrożenie bezpieczeństwa transportu. Aby zwiększyć dokładność pozycjonowania transportu, wykorzystuje się różne technologie mechanizmu różnicowego GNSS opartego na ustawieniu stacji referencyjnej ze znanym geodezyjnym położeniem w przestrzeni XYZ. Niestety, GNSS jest w dużym stopniu narażone na ataki. Sygnał GNSS może być podrobiony przez nadawanie fałszywych sygnałów, ale specjalne odbiorniki mogą zapewnić przed nimi obronę. W artykule przyjęto zasady architektury LADGNSS – Local Area Differential GNSS.
Źródło:
Autobusy : technika, eksploatacja, systemy transportowe; 2017, 18, 6; 147-151, CD
1509-5878
2450-7725
Pojawia się w:
Autobusy : technika, eksploatacja, systemy transportowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The vulnerability of unmanned vehicles to terrorist attacks such as Global Navigation Satellite System spoofing
Autorzy:
Dobryakova, L.
Lemieszewski, Ł.
Ochin, E.
Powiązania:
https://bibliotekanauki.pl/articles/135170.pdf
Data publikacji:
2016
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
GNSS
navigation
jammer
jamming
anti-jamming
spoofer
spoofing
anti-spoofing
repeater
Opis:
Spoofing, anti-spoofing, jamming, and anti-jamming algorithms have become an important research topic within the Global Navigation Satellite System (GNSS) discipline. While many GNSS receivers leave large space for signal dynamics, enough power space is left for the GNSS signals to be spoofed. GNSS signal power on the earth’s surface is around 160 dBW. The goal of spoofing is to provide the receiver with a slightly more powerful misleading signal, stronger than the original GNSS signal, fooling the receiver into using fake signals for positioning calculations. The receiver will generate a misleading position of the navigator. Practical spoofing that provides misleading navigation results of the receiver is difficult to conduct due to the signal infrastructure. Using trivial anti-spoofing algorithms in GNSS receivers, spoofing attacks can be easily detected. The article discusses the vulnerability of unmanned vehicles and provides an approach to anti-spoofing based on measuring distance between two antennas.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2016, 46 (118); 181-188
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cloud-based GNSS navigation spoofing detection
Autorzy:
Dobryakova, Larisa
Lemieszewski, Łukasz
Ochin, Evgeny
Powiązania:
https://bibliotekanauki.pl/articles/135509.pdf
Data publikacji:
2019
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
Cloud-based GNSS
GNSS
antiterrorism
antispoofing
transport safety
spoofer
spoofing detection algorithm
Opis:
Satellite navigation systems are commonly used to precisely determine the trajectory of transportation equipment. The widespread deployment of GNSS is pushing the current receiver technology to its limits due to the stringent demands for seamless, ubiquitous and secure/reliable positioning information. This fact is further aggravated by the advent of new applications where the miniaturized size, low power consumption and limited computational capabilities of user terminals pose serious risks to the implementation of even the most basic GNSS signal processing tasks. This paper has presented the advantage of Cloud-based GNSS Navigation, which facilitates the possibility of developing innovative applications where their particularities (e.g. massive processing of data, cooperation among users, security-related applications, etc.) make them suitable for implementation using Cloud-based infrastructure.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2019, 57 (129); 29-37
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Let us prepare the officer of the watch on jamming and spoofing
Autorzy:
Felski, A.
Powiązania:
https://bibliotekanauki.pl/articles/117545.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
watchkeeping
Global Positioning System (GPS)
jamming
spoofing
Officer of the Watch (OOW)
GPS Receiver
GPS Signal
GPS Accuracy
Opis:
The general accessibility and high accuracy of GPS caused that for a dozen or so years it is applied commonly, not only in marine navigation. We can ascertain that in this regard there exists the monopoly. However, now it is apparently that this system can be easily disturbed, what testify numerous reports. The problem has been treated as troubles in land navigation, however nowadays became every-day reality on coastal waters as well, especially on the Mediterranean and Black Seas and Persian Gulf. Officers who survived this tell that the first impulse in such situation is to verify GPS receiver, regardless of the situation around the ship. The concentration of the officer’s attention on the GPS receiver, especially on coastal waters creates the threat for the ship, however in this situation appear other threats which many officers does not associate with GPS. Usually on the present ship GPS receiver is not only the source of positioning information. It is a source of information for many other devices, so inappropriate work of it generates problems with many other processes on the ship. Today question is who on the bridge can notice GPS problems and how? There are receivers which do not inform about the problem, or present not realistic data. Sometimes only ECDIS picture shows some abnormality, for example still the same position while ship is under the way. On the paper the analysis of possibly aspects of the problem is discussed. Presented analysis goes to the conclusion that should be prepared some procedure how to proceed in case of the lack of GPS signals, as well as the watch officer should be prepared to act in such situation. This is a task for marine academies.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 4; 847-851
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Foundations of GNSS spoofing detection and mitigation with distributed GNSS SDR receiver
Autorzy:
Filić, M.
Powiązania:
https://bibliotekanauki.pl/articles/117522.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Global Navigation Satellite System (GNSS)
positioning
Navigation and Timing (PNT)
cyber attack
Spoofing Detection and Mitigation (SDM)
GNSS SDM
spoofing
GNSS receiver
GNSS spoofing attack
Opis:
GNSS spoofing is an intentional and malicious action aimed at degrading and suppressing GNSS Positioning, Navigation, and Timing (PNT) services. Since it affects data and information segment of GNSS, it is considered a GNSS information (cyber‐) security attack. Considering a significant and powerful threat, GNSS spoofing should be treated seriously to avoid damage and liabilities resulting from disruptions of GNSS PNT services. Here the GNSS position estimation procedure is examined for potential vulnerabilities, and the nature of and motivation for GNSS spoofing attacks exloiting the vulnerabilities assessed. A novel GNSS Spoofing Detection and Mitigation (GNSS SDM) method is proposed within the established computational and communication infrastructure, that allows for successful overcoming and classification of GNSS spoofing attacks. Proposed method is applicable without requirements for core GNSS modification, and leaves majority of user equipment easily transferable to the GNSS spoofing‐free environment. Potential GNSS spoofing effects and GNSS anti‐spoofing opportunities in maritime sector were given a particular attention.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2018, 12, 4; 649-656
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Logistic map-encrypted Chaotic Ranging code as a proposed alternative to GNSS PRN Pseudorange Code
Autorzy:
Filić, M.
Dimc, F.
Powiązania:
https://bibliotekanauki.pl/articles/117574.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
Global Navigation Satellite System (GNSS)
Chaotic Ranging Code (CRC)
Pseudo-Random Noise (PRN)
Gold PRN Code
cyber attack
GNSS spoofing attack
cyber security
GNSS PRN Pseudorange Code
Opis:
Pseudo-Random Noise (PRN) Gold code was selected for utilisation as the Global Navigation Satellite System (GNSS) pseudo-range measurement code sequence. Recent studies revealed a potential security vulnerability issue due to the Gold PRN code utilisation in a GNSS-related cyber-attack known as GNSS spoofing. Here a PRN code construction method based on chaotic-form logistic map is proposed as an alternative to the existing Gold code practice. Dubbed Chaotic Ranging Code (CRC), is a PRN code generation method that generates ranging code with orthogonal properties as good as, if not better, then those of the Gold PRN code, while assuming the encryption embedded in the proposed CRC code provides improved GNSS information security.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2019, 13, 3; 587-590
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Criminal liability for CLI spoofing
Autorzy:
Gryszczyńska, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/31342859.pdf
Data publikacji:
2023
Wydawca:
Stowarzyszenie SILGIS
Tematy:
spoofing
cybercrime
smishing
abuse of electronic communication
hacking
cybersecurity
cyberprzestępczość
nadużycia komunikacji elektronicznej
cyberbezpieczeństwo
Opis:
Spoofing involves masking the identity of a person, group or organisation, by manipulating addresses, identifiers or other data used to identify a user or system. This can range from falsifying IP addresses, phone numbers and email addresses to generating persuasive, fake signals capable of disrupting the reception of legitimate GPS signals by receivers. The article aims to analyse the criminal liability of spoofing attacks, with a focus on CLI spoofing. Additionally, the article will identify the most common methods used by perpetrators of spoofing attacks. This will be followed by an examination of the statutory measures implemented in Poland to mitigate the effects of spoofing attacks, which are considered as reasons for criminal responsibility. The article confirms the research hypothesis that effective reduction of CLI spoofing requires not only legislation that introduces criminal liability for spoofing, but also appropriate legal regulations that impose certain obligations on telecommunications entrepreneurs, efficient international cooperation, and comprehensive education in the fields of cybersecurity and cyber hygiene.
Źródło:
GIS Odyssey Journal; 2023, 3, 2; 37-49
2720-2682
Pojawia się w:
GIS Odyssey Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
New threat to global transport. GNSS receiver spoofing
Autorzy:
Gucma, M.
Powiązania:
https://bibliotekanauki.pl/articles/224112.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
GNSS Receiver
Global Navigation Satellite System
signal spoofing
anti-spoofing technique
global transport
threats
GNSS
komunikacja globalna
zagrożenia
Opis:
Transport and logistics in XXI century relies on the several technical systems for assuring safe and reliable operations. One of widely used systems are satellite positioning systems, used to monitoring transport means and cargo itself. Reliability of the whole transport chain is often combined with singular reliability of satellite monitoring system. Possible threats to precise positioning of any vehicle is GNSS (Global Navigation Satellite System) deliberate interference. So called spoofing interference can mislead receiver in transport objective for reporting entirely wrong position and timing. To fight with this phenomena’s antispoofing techniques are developed. This paper will provide a review of late researches in field of GNSS anti-spoofing on the side of receiver. GNSS receiver vulnerabilities for a spoofer (device) attack will be presented as well as anti-spoofing algorithms. Possible limitation, costs as well as countermeasures methods will be shown thoroughly. Some of recent trends in anti-spoofing techniques in the world will be outlined up to date.
Źródło:
Archives of Transport; 2015, 35, 3; 7-14
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 29

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