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BILL WHITE Presents…. Vehicular Networking: A Survey and Tutorial on Requirements, Architectures, Challenges, Standards, and Solutions. GEORGIO KARAGIANNIS University of Twente , The Netherlands. ONUR ALTINTAS Toyota InfoTechnology Center, Tokyo, Japan. EYLEM EKICI

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BILL WHITE Presents…

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Bill white presents

BILL WHITE Presents…

Vehicular Networking: A Survey and Tutorial on Requirements, Architectures, Challenges, Standards, and Solutions

GEORGIO

KARAGIANNIS

University of Twente,

The Netherlands

ONUR

ALTINTAS

Toyota InfoTechnology Center,

Tokyo, Japan

EYLEM

EKICI

Ohio State University,

Columbus,

Ohio

GEERT

HEIJENK

University of Twente,

The Netherlands

BOANGOAT

JARUPAN

Ohio State University,

Columbus, Ohio

KENNETH

LIN

Booz-Allen-Hamilton, McLean, Virginia

TIMOTHY

WEIL

Raytheon Polar Services, Centennial, Colorado


Bill white presents

Vehicular Networking: Applications


Bill white presents

US-DOT Intelligent Transportation System Architecture

Four subsystems corresponding to physical elements in transportation management systems.


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Wireless Access in Vehicular Environments (WAVE)

The protocol layer suite for the ITS architecture.


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Japan’s SmartWay Project

Vehicular positioning, mapping, and communication.


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Europe’s Continuous Air-Interface Long and Medium Range (CALM) Project

Includes specifications for how several existing standards may be used within the system, including cellular, infrared, 3G, WiFi, WiMAX, and satellite.


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Vehicular Networking Research Challenges


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Vehicular Networking POTENTIAL SOLUTIONS

Extend Unicast IP Routing To Deal With GPS Addresses

Use Pseudonyms To Ensure That Senders Of Encrypted Messages Cannot Be Identified

Perform Regular Plausibility Checks Comparing Sensor Data To External Data

Use Tamper-Resistant Hardware And Secure Authentication Techniques

Use Roadside Infrastructure To Verify Location Via Triangulation

Apply Efficient Scheduling Strategies That Enable Delay-Aware Packet Transmissions

Exploit Mobility Info To Predict How Long A Path Will Last And Find A New Path Before Breakage

Avoid Redundant Rebroadcasts That Could Slow Message Propagation Speed

Employ Protocols Spanning Network And Transport Layers To Support Both Real-Time And Multimedia


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