Timo Kosch, Christoph Schroth, Markus Strassberger, Marc Bechler

Automotive Internetworking (eBook, ePUB)

• Format: ePub

Produktbeschreibung

A complete introduction tocar-to-X communications networking Automotive Inter-networking will introduce a range of new network and system technologies for vehicle safety, entertainment and comfort systems currently being researched and developed. C2X networking is not only a matter of technology, but is also very closely related to policy-making about deployment. This book will provide the background on technical developments but will also discuss the potential benefits, costs and risks. Also discussed will be concepts related to application of vehicle-to-vehicle and vehicle-to-infrastructure communication technologies for various purposes such as automobile safety enhancement, vehicle user applications for comfort and convenience and efficiency along with other potential commercial applications. Application domains will build the starting point for an analysis of the requirements on suitable mobile network technology and the book will look at how well existing and new systems match these requirements. New automotive-specific technologies are presented in detail, explaining millimeter wave short range systems and special automotive network protocols. Specially designed system services and security mechanisms are introduced and system architecture, radio spectrum use, medium access control, network protocols and security concepts and considered. Finally, the book will present the current world-wide standardization activities, deployment strategies and an outlook about the evolvement of inter-vehicle communications in the next decades. * Presents a comprehensive top-down approach to the newly evolving car-to-X communications networking * Provides a broad overview of all relevant C2X communication topics * Written by well known experts in the field * Predicts the outlook of the evolvement of inter-vehicle communications in the next decades * Includes illustrations and high-level technical sketches of application domains and photographs, 3D renderings and professional graphical sketches of current prototypes

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Produktdetails

• Verlag: John Wiley & Sons
• Seitenzahl: 448
• Erscheinungstermin: 14. Februar 2012
• Englisch
• ISBN-13: 9781119945109
• Artikelnr.: 37346614

Autorenporträt

Dr Timo Kosch, Team Manager, BMW Group Research and Technology, Germany Timo Kosch works as a team manager for BMW Group Research and Technology where he is responsible for projects on distributed systems, including such topics as cooperative systems for active safety and automotive IT security. He has been active in a number of national and international research programs and serves as coordinator for the European project COMeSafety, co-financed by the European Commission. He's also heading the system development for the German national Car2X field test. For more than 3 years, until recently, he had chaired the working group Architecture and was a member of the Technical Committee of the Car-to-Car Communication Consortium. He regularly presents at conferences and has written papers and journal articles and is currently the editor of IEEE Communications Magazine: Automotive Networking Series. Markus Strassberger, BMW Group Research and Technology, Munich, Germany Christoph Schroth, St. Gallen University / SAP Research, Switzerland PhD student at the University of St. Gallen and Research Associate at the SAP Research CEC St. Gallen, Sitzerland. He has presented a number of papers at conferences and co-authored numerous journal articles.

Inhaltsangabe

Preface xi List of Abbreviations xiii 1 Automotive Internetworking: The
Evolution Towards Connected and Cooperative Vehicles 1 1.1 Evolution of
In-Vehicle Electronics 1 1.2 Motivation for Connected Vehicles 4 1.3
Terminology 7 1.4 Stakeholders 10 1.5 Outline of this Book 10 References 12
2 Application Classifications and Requirements 13 2.1 Classification of
Applications and their Implications 14 2.1.1 Driving-Related Applications
15 2.1.2 Vehicle-Related Applications 19 2.1.3 Passenger-Related
Applications 22 2.2 Requirements and Overall System Properties 25 2.3
Overview on Suitable Communication Technologies 28 2.3.1 Communication
Technologies 28 2.3.2 Suitability for AutoNet Applications 31 2.4 Summary
34 References 34 3 System Architecture 37 3.1 Domain View of AutoNets 37
3.2 ISO/OSI Reference Model View 40 3.3 Profiling 42 3.4 Standardised
Architectures 43 3.4.1 Architecture of the C2C Communication Consortium
(C2C-CC) 44 3.4.2 ISO TC204 CALM Architecture 45 3.4.3 ETSI TC ITS
Architecture: EN 302 655 47 3.4.4 IEEE WAVE Architecture Featuring
IEEE802.11p and IEEE1609.x Standards 49 3.5 Subsystem Architectures 50
3.5.1 Vehicle Architecture 51 3.5.2 Roadside Architecture 55 3.5.3
Infrastructure Architecture 56 3.5.4 Mobile Device Architecture 61 3.6
Summary 62 References 63 4 Applications: Functionality and Protocols 65 4.1
Foresighted Safety Case Study: Environmental Notifications 67 4.1.1 Data
Collection and Individual Situation Analysis 68 4.1.2 Cooperative Situation
Analysis 71 4.1.3 Distributed Knowledge Management 73 4.1.4 Individual
Relevance and Interface to the Driver 75 4.1.5 Data Security and Privacy 77
4.1.6 Reliable Estimation of the Current Driving Condition 78 4.1.7
Communication and Information Dissemination 79 4.1.8 Standardisation Issues
80 4.2 Active Safety Case Study: Cooperative Collision Avoidance and
Intersection Assistance 81 4.2.1 Data Collection 82 4.2.2 Situation
Analysis and Application Logic 83 4.2.3 Knowledge Management 88 4.2.4
Communication 90 4.2.5 Security and Privacy 93 4.2.6 Driver Interaction 95
4.3 Green Driving Case Study: Traffic Lights Assistance 98 4.3.1 Green
Light Optimal Speed Advisory 99 4.3.2 Example: TRAVOLUTION 107 4.4 Business
and Convenience Case Study: Insurance and Financial Services 107 4.4.1
Accident Management Services 108 4.4.2 Examples for Insurance and Financial
Services (IFS) 116 References 118 5 Application Support 121 5.1 Application
Support in the AutoNet Generic Reference Protocol Stack 121 5.2
Communication Aspects in the Application Support 123 5.2.1 CAM: Cooperative
Awareness Messages 123 5.2.2 DENM: Decentralised Environmental Notification
Messages 125 5.3 AutoNet Facilities 125 5.3.1 Application Plane 126 5.3.2
Information Plane 128 5.3.3 Communication Plane 130 5.4 Implementation
Issues for the Application Support Layer 131 5.5 Summary 133 References 133
6 Transport Layer 135 6.1 Transport Layer Integration in the AutoNet
Generic Reference Protocol Stack 135 6.1.1 AutoNet Transport 137 6.1.2 TCP,
UDP 138 6.2 TCP in AutoNets 139 6.2.1 Congestion Control in TCP 140 6.2.2
Impact of AutoNets 141 6.2.3 Enhancements of TCP and Technical Requirements
for AutoNet Scenarios 143 6.2.4 The MOCCA Transport Protocol 144 6.2.5
Evaluation Results 148 6.3 Summary 151 References 152 7 Networking 155 7.1
Networking Principles in the AutoNet Generic Reference Protocol Stack 155
7.1.1 Network Layer Functionality in AutoNets 155 7.1.2 Network Protocol
Data Units 158 7.2 AutoNet Ad-Hoc Networking 160 7.2.1 AutoNet Ad-Hoc
Network Characteristics 160 7.2.2 AutoNet Ad-Hoc Network Addressing and
Routing 165 7.2.3 Beaconing 176 7.2.4 Network Utility Maximisation in
AutoNets 177 7.3 AutoNet Cellular Networking 187 7.3.1 Communication
Architecture for AutoNet Cellular Networking 189 7.3.2 Deployment
Strategies 190 7.3.3 Interactions and Cross-Layer Optimisations 192 7.4
IPv6 and Mobility Extensions 192 7.4.1 IPv6 193 7.4.2 Mobility Extensions
194 7.4.3 Deployment Issues 197 References 200 8 Physical Communication
Technologies 205 8.1 Wireless Networks in the AutoNet Generic Reference
Protocol Stack 206 8.2 Automotive WLAN and DSRC 208 8.2.1 Spectrum Policies
209 8.2.2 IEEE 802.11p 213 8.2.3 ETSI G5A 221 8.3 Utility-Centric Medium
Access in IEEE 802.11p 221 8.3.1 Data Differentiation 221 8.3.2
Inter-Vehicle Contention 222 8.3.3 Cross-Layer Issues 223 8.3.4 Evaluation
of Utility-Centric Medium Access 225 8.4 Technology Comparison 230 8.5
Conclusion 231 References 231 9 Security and Privacy 233 9.1 Stakes,
Assets, Threats and Attacks 235 9.1.1 Stakeholders and Assets 235 9.1.2
Threats and Attacks 236 9.2 Challenges and Requirements 238 9.3 AutoNet
Security Architecture and Management 241 9.4 Security Services 244 9.4.1
Cryptographic Mechanisms 244 9.4.2 Digital Signatures 246 9.5 Certification
247 9.5.1 Trust 247 9.5.2 Trusted Third Platforms: Certificate Authorities
249 9.5.3 Certificate Generation and Distribution 250 9.5.4 Certificate
Revocation 253 9.6 Securing Vehicles 253 9.7 Secure Communication 254 9.7.1
Secure Messaging 254 9.7.2 Secure Routing and Forwarding 255 9.7.3 Secure
Group Communication 255 9.7.4 Plausibility Checks 255 9.8 Privacy 256 9.8.1
Secret Information 256 9.9 Conclusion 258 References 259 10 System
Management 261 10.1 System Management in the AutoNet Generic Reference
Protocol Stack 261 10.2 Functional Management Building Blocks 263 10.3
Selected Management Issues of an AutoNet Station 264 10.3.1 Cost/Benefit
Management 264 10.3.2 Congestion Control 265 10.3.3 Mobility Management 265
10.3.4 TCP Management 268 10.4 Implementation Issues of the Management
Layer 270 10.5 Summary 271 References 271 11 Research Methodologies 273
11.1 Early Activities to Investigate AutoNets 274 11.1.1 Activities at the
University of Duisburg 274 11.1.2 Activities at the Ohio State University
275 11.2 Methodologies 277 11.2.1 Model Domains for AutoNets 278 11.2.2
Dependency Examples 280 11.3 Simulation Methodology 282 11.3.1
Communication Network Simulation 284 11.3.2 Traffic Simulation 287 11.3.3
Implementation Issues 290 11.4 Field Operational Testing Methodology 298
11.4.1 Applications and Requirements 300 11.4.2 System Architecture 302
11.4.3 Trials 304 11.4.4 Analysis 306 11.5 Summary 307 References 307 12
Markets 309 12.1 Current Market Developments 310 12.1.1 Technological Push
311 12.1.2 Economic Pull 311 12.1.3 Stakeholder Analysis 312 12.2
Challenges 327 12.2.1 Harmonisation and Standardisation 328 12.2.2 Life
Cycle 330 12.2.3 Costs and Revenues in an Emerging Business Ecosystem 330
12.2.4 Customer Acceptance 331 12.3 Driving the Emergence of a Coherent
Business Ecosystem 333 12.3.1 Strategies for the Development of a Modular
Business Ecosystem 333 12.3.2 Early Examples of Telematic Business
Ecosystems 339 12.4 Summary 342 References 342 13 Impact and Future
Projections 345 A Appendix 351 A.1 Standardisation Bodies for AutoNets 351
A.1.1 ETSI 351 A.1.2 CEN 352 A.1.3 ISO 353 A.1.4 IETF 354 A.1.5 IEEE 354
A.1.6 Car2Car Communication Consortium 354 A.2 Research Projects on
AutoNets 355 A.2.1 Early Activities 355 A.2.2 The eSafety Initiative 358
A.2.3 COMeSafety 360 A.2.4 COOPERS 361 A.2.5 CVIS 361 A.2.6 SAFESPOT 363
A.2.7 SeVeCom 363 A.2.8 GeoNet 363 A.2.9 FRAME, E-FRAME 364 A.2.10 VII and
IntelliDrive 364 A.2.11 Travolution 365 A.2.12 Aktiv 365 A.2.13 PRE-DRIVE
C2X 366 A.2.14 simTD 367 References 368 Index 369