Susceptibility of GPS-Dependent Complex Systems to Spoofing

Faria, Lester de Abreu; Silvestre, Caio Augusto de Melo; Correia, Marcelino Aparecido Feitosa; Roso, Nelson A.

doi:10.5028/jatm.v10.839

Cited by 4 publications

(5 citation statements)

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“…Additionally, GPS can be less reliable in towns and cities in proximity to tall structures and in the inside of a tunnel. Another important disadvantage of GPS is vulnerability to location spoofing attacks [62], [63], [64], [65]. An additional method is to rely on wireless networks themselves through the use of cell ID information, which is extensively utilized in the GSM (Global System for Mobile Communications), despite drawbacks of its accuracy.…”

Section: Proposed Cryptosystemmentioning

confidence: 99%

“…Furthermore, the integration of these three adaptive localization schemes leads to reliable locations in the presence of colluding spoofers. However, GPS is exposed to location spoofing attacks because it depends deeply on the time information [96], [97], [98], [62], [63], [64], [65]. The colluding spoofing location attacks are solved by using adaptive RSS and AoA-based mathematical models.…”

Section: A Security Analysis Via Threat Modelmentioning

confidence: 99%

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Quantum-Resistant Cryptography for the Internet of Things Based on Location-Based Lattices

Althobaiti

Dohler

2021

IEEE Access

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The Internet of Things (IoT) and localization are two important technology enablers. An important IoT technology is the Narrow-Band Internet of Things (NB-IoT), which is a 3GPP standards compliant connectivity solution. Quantum computing, another developing technological paradigm, promises novel computational opportunities, but it has also been used to compromise many cybersecurity procedures. Therefore, improved methods to mitigate such jeopardies are needed. In this research, we propose a cryptographic system that guarantees post-quantum IoT security. The ultimate value of a location-driven cryptosystem is to use geographic location as a player's identity and credential. Position-driven cryptography using lattices is efficient and lightweight, and it can be used to protect sensitive and confidential data in many critical situations that rely heavily on exchanging confidential data. Based on our best knowledge, this research starts the study of unconditional-quantum-resistant-location-driven cryptography by using the Lattice problem for the Internet of Moving Things (IoMT) in pre-and post-quantum world. Unlike existing schemes, the proposed cryptosystem is the first secure and unrestricted position-based protocol that guards against any number of collusion attackers and against quantum attacks. It has a guaranteed authentication process, solves the problems of distributing public keys by cancelling public key infrastructure (PKI), offers secure NB-IoT without SIM cards, and resists location spoofing attacks. Furthermore, it can be generalized for any network -not just NB-IoT.

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Section: Proposed Cryptosystemmentioning

confidence: 99%

Section: A Security Analysis Via Threat Modelmentioning

confidence: 99%

Quantum-Resistant Cryptography for the Internet of Things Based on Location-Based Lattices

Althobaiti

Dohler

2021

IEEE Access

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“…Следует отметить, что интегрированные навигационные системы типа GPS/INS обычно имеют две конфигурации в виде слабосвязанной и сильносвязанной системы [7][8][9][10][11]. Структурные схемы таких систем показаны на рис.…”

Section: навигационных системunclassified

New method for increase of anti-jamming stability of GPS navigation systems

Abdullayev¹,

Asadov²

2019

PNRPU Bulletin. Electrotechnics, Informational Technologies, Co

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“…Cabe mencionar que el sistema GPS admite muchas aplicaciones críticas no solo para militares, sino también para civiles y usuarios comerciales en todo el mundo (Faria, Silvestre, Correia, & Roso, 2018). Por otro lado, los avances en la tecnología móvil aumentaron la necesidad de utilizar, cada vez más, eficientes sistemas de almacenamiento que se caracterizan por incorporar aspectos espaciales.…”

Section: Introductionunclassified

Propuesta de método de extracción de ubicaciones georreferenciales de una red de carreteras para el análisis de trayectorias GPS

Reyes

Crespo

León-Granizo

et al. 2022

iti

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Contexto: El avance tecnológico facilita el registro y recolección de información de trayectorias GPS. Hoy en día es posible visualizar en los sistemas de información geográfica mapas de redes de carreteras y analizar trayectorias GPS de vehículos que circulan por una ciudad. El análisis inteligente de estos datos lleva a identificar patrones útiles para tomar decisiones en situaciones relacionadas con urbanismo, planeación del transporte, circulación y congestionamiento vehicular, entre otras. Método: El presente trabajo propone un método de extracción de ubicaciones georreferenciales de una red de carreteras que permite realizar diferentes análisis con conjuntos de datos de trayectorias GPS vehiculares, para ello, se utilizó como herramientas el QGIS que es un Sistema de Información Geográfica de software libre y el POSTGIS que permite convertir al sistema de administración de bases de datos PostgreSQL en una base de datos espacial. El método permite automatizar el proceso de extracción de las ubicaciones georreferenciales de una red de carreteras que son cargadas en una base de datos espacial para un análisis posterior con un conjunto de trayectorias GPS. Resultados: Para validar este trabajo se realizaron mediciones a la cantidad de registros obtenidos por el método de extracción de ubicaciones georreferenciales y los que se obtienen del análisis, se definen ocho diferentes consultas que utilizan los conjuntos de datos de trayectorias GPS vehiculares de las ciudades de Guayaquil-Ecuador, Aracaju-Brasil y Beijing-China. Conclusiones: Los resultados obtenidos son favorables y demuestran que el método de extracción es eficaz y permite realizar diferentes análisis de la circulación vehicular en una ciudad.

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Susceptibility of GPS-Dependent Complex Systems to Spoofing

Cited by 4 publications

References 0 publications

Quantum-Resistant Cryptography for the Internet of Things Based on Location-Based Lattices

Quantum-Resistant Cryptography for the Internet of Things Based on Location-Based Lattices

New method for increase of anti-jamming stability of GPS navigation systems

Propuesta de método de extracción de ubicaciones georreferenciales de una red de carreteras para el análisis de trayectorias GPS

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