Implementing Scalable CAN Security with CANcrypt PDF Download

Author: Olaf Pfeiffer
Publisher:
ISBN: 9780998745411
Category :
Languages : en
Pages : 230

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Author: Peter Subke
Publisher: SAE International
ISBN: 0768093678
Category : Technology & Engineering
Languages : en
Pages : 334

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Book Description
Diagnostic Communication with Road-Vehicles and Non-Road Mobile Machinery examines the communication between a diagnostic tester and E/E systems of road-vehicles and non-road mobile machinery such as agricultural machines and construction equipment. The title also contains the description of E/E systems (control units and in-vehicle networks), the communication protocols (e.g. OBD, J1939 and UDS on CAN / IP), and a glimpse into the near future covering remote, cloud-based diagnostics and cybersecurity threats.

Author: Olaf Pfeiffer
Publisher: Copperhill Media
ISBN: 0976511622
Category : Computers
Languages : en
Pages : 555

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Book Description
CAN (Controller Area Network) is a serial communication protocol that was originally developed for the automobile industry. CAN is far superior to conventional serial technologies such as RS232 in regards to functionality and reliability and yet CAN implementations are more cost effective. CANopen, a higher layer protocol based on CAN, provides the means to apply the ingenious CAN features to a variety of industrial-strength applications. Many users, for example in the field of medical engineering, opted for CANopen because they have to meet particularly stringent safety requirements. Similar requirements had to be considered by manufacturers of other equipment with very high safety or reliability requirements (e.g. robots, lifts and transportation systems). Providing a detailed look at both CAN and CANopen, this book examines those technologies in the context of embedded networks. There is an overview of general embedded networking and an introduction to the primary functionality provided by CANopen. Everything one needs to know to configure and operate a CANopen network using off-the-shelf components is described, along with details for those designers who want to build their own CANopen nodes. The wide variety of applications for CAN and CANopen is discussed, and instructions in developing embedded networks based on the protocol are included. In addition, references and examples using MicroCANopen, PCANopen Magic, and Vector's high-end development tools are provided.

Author: Gonzalo Pajares Martinsanz
Publisher: MDPI
ISBN: 3038429597
Category : Technology & Engineering
Languages : en
Pages : 397

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Book Description
This book is a printed edition of the Special Issue "State-of-the-Art Sensors Technology in Spain 2017" that was published in Sensors

Author: Olaf Pfeiffer
Publisher:
ISBN: 9780998745404
Category :
Languages : en
Pages : 230

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Book Description
When the Controller Area Network (CAN) was designed, security was not a requirement. The primary usage of CAN was considered closed; possible intruders or attackers would simply not get physical or remote access to the network. However, today it is more and more common that devices connected to a CAN system also have connections to other networks, including the Internet. Recent car hacks have shown that attackers may get access to CAN systems. Without strong security features, an attacker automatically gains full access to everything connected, allowing active control commands to be recorded and replayed.In this book we examine which options developers of CAN based systems realistically can use to provide adequate security features. What can we do? Without introducing ?classical? security features?To detect possibly injected messages?Without any hardware change? With minimal software change and integration effort?We introduce the open CANcrypt protocol and software interface, which provides a scalable and customizable CAN security system. Depending on the application requirements and resources available in the individual devices, various protection levels can be realized.

Author: Wolfhard Lawrenz
Publisher: Springer Science & Business Media
ISBN: 1447156137
Category : Computers
Languages : en
Pages : 375

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Book Description
This book addresses the various challenges and open questions relating to CAN communication networks. Opening with a short introduction into the fundamentals of CAN, the book then examines the problems and solutions for the physical layout of networks, including EMC issues and topology layout. Additionally, a discussion of quality issues with a particular focus on test techniques is presented. Each chapter features a collection of illuminating insights and detailed technical information supplied by a selection of internationally-regarded experts from industry and academia. Features: presents thorough coverage of architectures, implementations and application of CAN transceiver, data link layer and so-called higher layer software; explains CAN EMC characteristics and countermeasures, as well as how to design CAN networks; demonstrates how to practically apply and test CAN systems; includes examples of real networks from diverse applications in automotive engineering, avionics, and home heating technology.

Author: Andrey A. Radionov
Publisher: Springer Nature
ISBN: 3030711196
Category : Technology & Engineering
Languages : en
Pages : 1007

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Book Description
This book reports on innovative research and developments in automation. Spanning a wide range of disciplines, including communication engineering, power engineering, control engineering, instrumentation, signal processing and cybersecurity, it focuses on methods and findings aimed at improving the control and monitoring of industrial and manufacturing processes as well as safety. Based on the International Russian Automation Conference, held on September 6–12, 2020, in Sochi, Russia, the book provides academics and professionals with a timely overview of and extensive information on the state of the art in the field of automation and control systems, and fosters new ideas and collaborations between groups in different countries.

Author: Craig Smith
Publisher: No Starch Press
ISBN: 1593277709
Category : Technology & Engineering
Languages : en
Pages : 306

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Book Description
Modern cars are more computerized than ever. Infotainment and navigation systems, Wi-Fi, automatic software updates, and other innovations aim to make driving more convenient. But vehicle technologies haven’t kept pace with today’s more hostile security environment, leaving millions vulnerable to attack. The Car Hacker’s Handbook will give you a deeper understanding of the computer systems and embedded software in modern vehicles. It begins by examining vulnerabilities and providing detailed explanations of communications over the CAN bus and between devices and systems. Then, once you have an understanding of a vehicle’s communication network, you’ll learn how to intercept data and perform specific hacks to track vehicles, unlock doors, glitch engines, flood communication, and more. With a focus on low-cost, open source hacking tools such as Metasploit, Wireshark, Kayak, can-utils, and ChipWhisperer, The Car Hacker’s Handbook will show you how to: –Build an accurate threat model for your vehicle –Reverse engineer the CAN bus to fake engine signals –Exploit vulnerabilities in diagnostic and data-logging systems –Hack the ECU and other firmware and embedded systems –Feed exploits through infotainment and vehicle-to-vehicle communication systems –Override factory settings with performance-tuning techniques –Build physical and virtual test benches to try out exploits safely If you’re curious about automotive security and have the urge to hack a two-ton computer, make The Car Hacker’s Handbook your first stop.

Author: Michael Barr
Publisher: "O'Reilly Media, Inc."
ISBN: 9781565923546
Category : Computers
Languages : en
Pages : 206

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Book Description
This book introduces embedded systems to C and C++ programmers. Topics include testing memory devices, writing and erasing flash memory, verifying nonvolatile memory contents, controlling on-chip peripherals, device driver design and implementation, and more.

Author: Wilfried Voss
Publisher: Copperhill Media
ISBN: 0976511606
Category : CAN (Computer network protocol)
Languages : en
Pages : 148

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Book Description
Controller Area Network (CAN) is a serial network technology that was originally designed for the automotive industry, but has also become a popular bus in industrial automation. The CAN bus is primarily used in embedded solutions and provides communication among microprocessors up to real-time requirements. A Comprehensible Guide To Controller Area Network represents a very thoroughly researched and complete work on CAN. It provides information on all CAN features and aspects combined with high level of readability. Book jacket.