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Current In-Vehicle Networks (IVNs) connect Electronic Control Units (ECUs) via domain busses. A gateway forwards messages between these domains. Automotive Ethernet emerges as a flat, high-speed backbone technology for IVNs that carries the…

Networking and Internet Architecture · Computer Science 2020-12-09 Timo Häckel , Anja Schmidt , Philipp Meyer , Franz Korf , Thomas C. Schmidt

With the benefits of Internet of Vehicles (IoV) paradigm, come along unprecedented security challenges. Among many applications of inter-connected systems, vehicular networks and smart cars are examples that are already rolled out. Smart…

Cryptography and Security · Computer Science 2020-08-05 Faezeh Farivar , Mohammad Sayad Haghighi , Alireza Jolfaei , Sheng Wen

Intrusion detection for Controller Area Network (CAN) protocol requires modern methods in order to compete with other electrical architectures. Fingerprint Intrusion Detection Systems (IDS) provide a promising new approach to solve this…

Cryptography and Security · Computer Science 2022-08-24 Kunaal Verma , Mansi Girdhar , Azeem Hafeez , Selim S. Awad

Vehicular Ad Hoc Networks (VANETs) improves traffic management and reduce the amount of road accidents by providing safety applications. However, VANETs are vulnerable to variety of security attacks from malicious entities. An…

Cryptography and Security · Computer Science 2021-05-14 Prasanna Venkatesan E , Kristen Titus W

In recent years, U.S. Department of Transportation has adopts Institute of Electrical and Electronics Engineers (IEEE) 1609 series to build the security credential management system (SCMS) for being the standard of connected cars in U.S.…

Cryptography and Security · Computer Science 2025-01-13 Abel C. H. Chen

As the central nerve of the intelligent vehicle control system, the in-vehicle network bus is crucial to the security of vehicle driving. One of the best standards for the in-vehicle network is the Controller Area Network (CAN bus)…

Machine Learning · Computer Science 2024-11-05 Yongqi Dong , Kejia Chen , Yinxuan Peng , Zhiyuan Ma

The network of services, including delivery, farming, and environmental monitoring, has experienced exponential expansion in the past decade with Unmanned Aerial Vehicles (UAVs). Yet, UAVs are not robust enough against cyberattacks,…

Artificial Intelligence · Computer Science 2025-08-12 Reek Majumder , Gurcan Comert , David Werth , Adrian Gale , Mashrur Chowdhury , M Sabbir Salek

We address the security of a network of Connected and Automated Vehicles (CAVs) cooperating to safely navigate through a conflict area (e.g., traffic intersections, merging roadways, roundabouts). Previous studies have shown that such a…

Systems and Control · Electrical Eng. & Systems 2024-03-26 H M Sabbir Ahmad , Ehsan Sabouni , Akua Dickson , Wei Xiao , Christos G. Cassandras , Wenchao Li

Modern cars are no longer purely mechanical devices but shelter so much digital technology that they resemble a network of computers. Electronic Control Units (ECUs) need to exchange a large amount of data for the various functions of the…

Cryptography and Security · Computer Science 2021-11-24 Giampaolo Bella , Pietro Biondi , Gianpiero Costantino , Ilaria Matteucci

Previous research works have endorsed the use of delays and clock skews for detecting intrusions or fingerprinting ECUs on the CAN bus. Similar techniques have been also proposed for establishing a time-covert cryptographic authentication…

Cryptography and Security · Computer Science 2019-12-02 Bogdan Groza , Lucian Popa , Pal-Stefan Murvay

With the development of autonomous vehicle technology, the controller area network (CAN) bus has become the de facto standard for an in-vehicle communication system because of its simplicity and efficiency. However, without any encryption…

Cryptography and Security · Computer Science 2022-04-05 Thien-Nu Hoang , Daehee Kim

Future automotive applications ranging from advanced driver assistance to autonomous driving will largely increase demands on in-vehicular networks. Data flows of high bandwidth or low latency requirements, but in particular many additional…

Networking and Internet Architecture · Computer Science 2018-08-10 Philipp Meyer , Franz Korf , Till Steinbach , Thomas C. Schmidt

Nowadays, the interconnection of automotive systems with modern digital devices offers advanced user experiences to drivers. Electronic Control Units (ECUs) carry out a multitude of operations using the insecure Controller Area Network…

Cryptography and Security · Computer Science 2019-03-14 Xuhang Ying , Giuseppe Bernieri , Mauro Conti , Radha Poovendran

Rising complexity of in-vehicle electronics is enabling new capabilities like autonomous driving and active safety. However, rising automation also increases risk of security threats which is compounded by lack of in-built security measures…

Cryptography and Security · Computer Science 2024-01-22 Shashwat Khandelwal , Eashan Wadhwa , Shreejith Shanker

Recent years have seen an exponential rise in complex software-driven functionality in vehicles, leading to a rising number of electronic control units (ECUs), network capabilities, and interfaces. These expanded capabilities also bring-in…

Hardware Architecture · Computer Science 2024-01-24 Shashwat Khandelwal , Shreejith Shanker

Vehicles become more vulnerable to remote attackers in modern days due to their increasing connectivity and range of functionality. Such increased attack vectors enable adversaries to access a vehicle Electronic Control Unit (ECU). As of…

Cryptography and Security · Computer Science 2019-11-25 Marcel Kneib , Oleg Schell , Christopher Huth

In [3], the authors proposed a highly efficient secure and privacy-preserving scheme for secure vehicular communications. The proposed scheme consists of four protocols: system setup, protocol for STP and STK distribution, protocol for…

Cryptography and Security · Computer Science 2015-08-10 Lei Zhang , Chuanyan Hu , Qianhong Wu , Josep Domingo-Ferrer , Bo Qin

The progress of automotive technologies has made cybersecurity a crucial focus, leading to various cyber attacks. These attacks primarily target the Controller Area Network (CAN) and specialized Electronic Control Units (ECUs). In order to…

Cryptography and Security · Computer Science 2025-05-26 Yangyang Liu , Lei Xue , Sishan Wang , Xiapu Luo , Kaifa Zhao , Pengfei Jing , Xiaobo Ma , Yajuan Tang , Haiying Zhou

Modern vehicles rely on a myriad of electronic control units (ECUs) interconnected via controller area networks (CANs) for critical operations. Despite their ubiquitous use and reliability, CANs are susceptible to sophisticated…

Cryptography and Security · Computer Science 2025-12-18 William Marfo , Pablo Moriano , Deepak K. Tosh , Shirley V. Moore

Automotive systems continuously increase their dependency on Electronic Control Units (ECUs) and become more interconnected to improve safety, comfort and Advanced Driving Assistance Systems (ADAS) functions to passengers and drivers. As a…

Cryptography and Security · Computer Science 2021-02-23 Shabbir Ahmed , Marcio Juliato , Christopher Gutierrez , Manoj Sastry