In-Vehicle Communication Cyber Security: Challenges and Solutions
In-vehicle communication has become an integral part of today’s driving environment considering the growing add-ons of sensor-centric communication and computing devices inside a vehicle for a range of purposes including vehicle monitoring, physical wiring reduction, and driving efficiency. However,...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-09-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/22/17/6679 |
| _version_ | 1797493012500054016 |
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| author | Rajkumar Singh Rathore Chaminda Hewage Omprakash Kaiwartya Jaime Lloret |
| author_facet | Rajkumar Singh Rathore Chaminda Hewage Omprakash Kaiwartya Jaime Lloret |
| author_sort | Rajkumar Singh Rathore |
| collection | DOAJ |
| description | In-vehicle communication has become an integral part of today’s driving environment considering the growing add-ons of sensor-centric communication and computing devices inside a vehicle for a range of purposes including vehicle monitoring, physical wiring reduction, and driving efficiency. However, related literature on cyber security for in-vehicle communication systems is still lacking potential dedicated solutions for in-vehicle cyber risks. Existing solutions are mainly relying on protocol-specific security techniques and lacking an overall security framework for in-vehicle communication. In this context, this paper critically explores the literature on cyber security for in-vehicle communication focusing on technical architecture, methodologies, challenges, and possible solutions. In-vehicle communication network architecture is presented considering key components, interfaces, and related technologies. The protocols for in-vehicle communication have been classified based on their characteristics, and usage type. Security solutions for in-vehicle communication have been critically reviewed considering machine learning, cryptography, and port-centric techniques. A multi-layer secure framework is also developed as a protocol and use case-independent in-vehicle communication solution. Finally, open challenges and future dimensions of research for in-vehicle communication cyber security are highlighted as observations and recommendations. |
| first_indexed | 2024-03-10T01:13:53Z |
| format | Article |
| id | doaj.art-228ef96f08034d70a91017052f4a8b51 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T01:13:53Z |
| publishDate | 2022-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-228ef96f08034d70a91017052f4a8b512023-11-23T14:12:38ZengMDPI AGSensors1424-82202022-09-012217667910.3390/s22176679In-Vehicle Communication Cyber Security: Challenges and SolutionsRajkumar Singh Rathore0Chaminda Hewage1Omprakash Kaiwartya2Jaime Lloret3Department of Computer Science, Cardiff School of Technologies, Cardiff Metropolitan University, Cardiff Llandaff Campus, Cardiff CF5 2YB, UKDepartment of Computer Science, Cardiff School of Technologies, Cardiff Metropolitan University, Cardiff Llandaff Campus, Cardiff CF5 2YB, UKDepartment of Computer Science, Nottingham Trent University, Clifton Campus, Nottingham NG11 8NS, UKDepartment of Communications, Universitat Politècnica de València, 46022 Valencia, SpainIn-vehicle communication has become an integral part of today’s driving environment considering the growing add-ons of sensor-centric communication and computing devices inside a vehicle for a range of purposes including vehicle monitoring, physical wiring reduction, and driving efficiency. However, related literature on cyber security for in-vehicle communication systems is still lacking potential dedicated solutions for in-vehicle cyber risks. Existing solutions are mainly relying on protocol-specific security techniques and lacking an overall security framework for in-vehicle communication. In this context, this paper critically explores the literature on cyber security for in-vehicle communication focusing on technical architecture, methodologies, challenges, and possible solutions. In-vehicle communication network architecture is presented considering key components, interfaces, and related technologies. The protocols for in-vehicle communication have been classified based on their characteristics, and usage type. Security solutions for in-vehicle communication have been critically reviewed considering machine learning, cryptography, and port-centric techniques. A multi-layer secure framework is also developed as a protocol and use case-independent in-vehicle communication solution. Finally, open challenges and future dimensions of research for in-vehicle communication cyber security are highlighted as observations and recommendations.https://www.mdpi.com/1424-8220/22/17/6679machine learningcryptographycyber attackscyber securityintrusion detection systemsmart intelligent vehicles |
| spellingShingle | Rajkumar Singh Rathore Chaminda Hewage Omprakash Kaiwartya Jaime Lloret In-Vehicle Communication Cyber Security: Challenges and Solutions Sensors machine learning cryptography cyber attacks cyber security intrusion detection system smart intelligent vehicles |
| title | In-Vehicle Communication Cyber Security: Challenges and Solutions |
| title_full | In-Vehicle Communication Cyber Security: Challenges and Solutions |
| title_fullStr | In-Vehicle Communication Cyber Security: Challenges and Solutions |
| title_full_unstemmed | In-Vehicle Communication Cyber Security: Challenges and Solutions |
| title_short | In-Vehicle Communication Cyber Security: Challenges and Solutions |
| title_sort | in vehicle communication cyber security challenges and solutions |
| topic | machine learning cryptography cyber attacks cyber security intrusion detection system smart intelligent vehicles |
| url | https://www.mdpi.com/1424-8220/22/17/6679 |
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