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Reverse engineering of a communications network is the process of identifying the communications protocol used in the network. This problem arises in various situations such as eavesdropping, intelligent jamming, cognitive radio, and…

Information Theory · Computer Science 2017-04-19 Mehdi Teimouri , Hamidreza Kakaei Motlagh

We propose an image based end-to-end learning framework that helps lane-change decisions for human drivers and autonomous vehicles. The proposed system, Safe Lane-Change Aid Network (SLCAN), trains a deep convolutional neural network to…

Computer Vision and Pattern Recognition · Computer Science 2017-06-27 Seong-Gyun Jeong , Jiwon Kim , Sujung Kim , Jaesik Min

The integration of digital devices in modern vehicles has revolutionized automotive technology, enhancing safety and the overall driving experience. The Controller Area Network (CAN) bus is a central system for managing in-vehicle…

Cryptography and Security · Computer Science 2024-09-06 Lorenzo Guerra , Linhan Xu , Paolo Bellavista , Thomas Chapuis , Guillaume Duc , Pavlo Mozharovskyi , Van-Tam Nguyen

Computer-Aided Design (CAD) plays a foundational role in modern manufacturing and product development, often requiring designers to modify or build upon existing models. Converting 3D scans into parametric CAD representations--a process…

Computer Vision and Pattern Recognition · Computer Science 2025-10-28 Ahmet Serdar Karadeniz , Dimitrios Mallis , Danila Rukhovich , Kseniya Cherenkova , Anis Kacem , Djamila Aouada

This work presents an experimental evaluation of the detection performance of eight different algorithms for anomaly detection on the Controller Area Network (CAN) bus of modern vehicles based on the analysis of the timing or frequency of…

Cryptography and Security · Computer Science 2023-07-11 Francesco Pollicino , Dario Stabili , Mirco Marchetti

Reinforcement learning methods have been developed to achieve great success in training control policies in various automation tasks. However, a main challenge of the wider application of reinforcement learning in practical automation is…

Robotics · Computer Science 2020-05-12 Haonan Chang , Zhuo Xu , Masayoshi Tomizuka

Modern in-vehicle networks face various cyber threats due to the lack of encryption and authentication in the Controller Area Network (CAN). To address this security issue, this paper presents GUARD-CAN, an anomaly detection framework that…

Cryptography and Security · Computer Science 2025-07-30 Hyeong Seon Kim , Huy Kang Kim

Ethernet is being considered as the backbone network protocol for next-generation automotive control networks. In such networks, Controller Area Network (CAN) messages related to automotive control can be sent from a CAN network to other…

Networking and Internet Architecture · Computer Science 2014-09-04 Keigo Kawahara , Yutaka Matsubara , Hiroaki Takada

Deep Learning algorithms have recently become the de-facto paradigm for various prediction problems, which include many privacy-preserving applications like online medical image analysis. Presumably, the privacy of data in a deep learning…

Machine Learning · Computer Science 2018-11-14 Manaar Alam , Debdeep Mukhopadhyay

This study evaluates the feasibility of integrating lightweight block cipher payload encryption into a real-time embedded controller area network (CAN) node using a QT PY ESP32-S2 microcontroller. This work seeks to determine whether the…

Cryptography and Security · Computer Science 2026-04-15 Kevin Setterstrom , Jeremy Straub

Modern vehicles are increasingly vulnerable to attacks that exploit network infrastructures, particularly the Controller Area Network (CAN) networks. To effectively counter such threats using contemporary tools like Intrusion Detection…

Cryptography and Security · Computer Science 2026-05-21 Sadek Misto Kirdi , Nicola Scarano , Franco Oberti , Luca Mannella , Stefano Di Carlo , Alessandro Savino

In-vehicle communications are not designed for message exchange between the vehicles and outside systems originally. Thus, the security design of message protection is insufficient. Moreover, the internal devices do not have enough…

Cryptography and Security · Computer Science 2020-10-29 Donghyun Yu , Ruei-Hau Hsu , Jemin Lee

The Controller Area Network (CAN) is the most common protocol interconnecting the various control units of modern cars. Its vulnerabilities are somewhat known but we argue they are not yet fully explored -- although the protocol is…

Cryptography and Security · Computer Science 2021-11-24 Giampaolo Bella , Pietro Biondi

The large number of Electronic Control Units (ECUs) mounted on modern cars and their expansive communication capabilities create a substantial attack surface for potential exploitation. Despite the evolution of automotive technology, the…

Cryptography and Security · Computer Science 2024-10-28 Alessandro Lotto , Francesco Marchiori , Alessandro Brighente , Mauro Conti

Modern vehicles rely on a fleet of electronic control units (ECUs) connected through controller area network (CAN) buses for critical vehicular control. With the expansion of advanced connectivity features in automobiles and the elevated…

Cryptography and Security · Computer Science 2023-10-10 Md Hasan Shahriar , Yang Xiao , Pablo Moriano , Wenjing Lou , Y. Thomas Hou

The Controller Area Network (CAN) protocol is a standard for in-vehicle communication but remains susceptible to cyber-attacks due to its lack of built-in security. This paper presents a multi-stage intrusion detection framework leveraging…

Machine Learning · Computer Science 2025-08-08 Robert Frenken , Sidra Ghayour Bhatti , Hanqin Zhang , Qadeer Ahmed

Backward error analysis offers a method for assessing the quality of numerical programs in the presence of floating-point rounding errors. However, techniques from the numerical analysis literature for quantifying backward error require…

Programming Languages · Computer Science 2025-10-27 Ariel E. Kellison , Laura Zielinski , David Bindel , Justin Hsu

Modern vehicles communicate data to and from sensors, actuators, and electronic control units (ECUs) using Controller Area Network (CAN) bus, which operates on differential signaling. An autonomous ECU responsible for the execution of…

Signal Processing · Electrical Eng. & Systems 2021-12-01 Shoaib Azam , Farzeen Munir , Muhammad Aasim Rafique , Ahmad Muqeem Sheri , Muhammad Ishfaq Hussain , Moongu Jeon

The smart features of modern cars are enabled by a number of Electronic Control Units (ECUs) components that communicate through an in-vehicle network, known as Controller Area Network (CAN) bus. The fundamental challenge is the security of…

Cryptography and Security · Computer Science 2021-04-12 Mubark Jedh , Lotfi ben Othmane , Noor Ahmed , Bharat Bhargava

Purpose: Bayesian calibration is theoretically superior to standard direct-search algorithm because it can reveal the full joint posterior distribution of the calibrated parameters. However, to date, Bayesian calibration has not been used…

Methodology · Statistics 2020-10-27 Hawre Jalal , Fernando Alarid-Escudero