ID-based Safety Message Authentication for Security and Trust in Vehicular Networks

2011 ◽  
Author(s):  
Subir Biswas ◽  
Jelena Misic ◽  
Vojislav Misic
Keyword(s):  
Vehicular Networks ◽  
Message Authentication ◽  
Safety Message

scholarly journals Safety message generation rate adaptation in LTE-based vehicular networks

2017 ◽  
Vol 128 ◽  
pp. 186-196 ◽  
Author(s):  
Hossein Soleimani ◽  
Thomas Begin ◽  
Azzedine Boukerche
Keyword(s):  
Vehicular Networks ◽  
Rate Adaptation ◽  
Generation Rate ◽  
Safety Message

scholarly journals Secure and distributed certification system architecture for safety message authentication in VANET

2016 ◽  
Vol 64 (4) ◽  
pp. 679-694 ◽  
Author(s):  
Tiziri Oulhaci ◽  
Mawloud Omar ◽  
Fatiha Harzine ◽  
Ines Harfi
Keyword(s):  
System Architecture ◽  
Message Authentication ◽  
Safety Message ◽  
Certification System

scholarly journals LAB: Lightweight Adaptive Broadcast Control in DSRC Vehicular Networks

2018 ◽  
Vol 2018 ◽  
pp. 1-10
Author(s):  
Linsheng Ye ◽  
Linghe Kong ◽  
Kayhan Zrar Ghafoor ◽  
Guihai Chen ◽  
Shahid Mumtaz
Keyword(s):  
Internet Of Things ◽  
Vehicular Networks ◽  
Vehicular Ad Hoc Networks ◽  
Ad Hoc ◽  
Wireless Channel ◽  
Typical Application ◽  
Safety Message ◽  
Channel Conditions ◽  
Hoc Networks ◽  
Performance Results

The Industrial Internet of Things (IIoT) is the use of Internet of Things (IoT) technologies in manufacturing. The vehicular ad hoc networks (VANETs) are a typical application of IIoT. Benefiting from Dedicated Short-Range Communication (DSRC) technology, vehicles can communicate with each other through wireless manner. Therefore, road safety is able to be greatly improved by the broadcast of safety messages, which contain vehicle’s real-time speed, position, direction, etc. In existing DSRC, safety messages are broadcasted at a fixed frequency by default. However, traffic conditions are dynamic. In this way, there are too many transmission collisions when vehicles are too dense and the wireless channel is underused when vehicles are too sparse. In this paper, we address broadcast congestion issue in DSRC and propose lightweight adaptive broadcast (LAB) control for DSRC safety message. The objectives of LAB are to make full use of DSRC channel and avoid congestion. LAB meets two key challenges. First, it is hard to adopt a centralized method to control the communication parameters of distributed vehicles. Furthermore, the vehicle cannot easily acquire the channel conditions of other vehicles. To overcome these challenges, channel condition is attached with safety messages in LAB and broadcast frequency is adapted according to neighboring vehicles’ channel conditions. To evaluate the performance of LAB, we conduct extensive simulations on different roads and different vehicle densities. Performance results demonstrate that LAB effectively adjusts the broadcast frequency and controls the congestion.

Novel Advanced Broadcast Scheme for Efficient Safety Message Collision Alleviation in Vehicular Networks

2014 ◽  
Vol 77 (4) ◽  
pp. 2793-2816 ◽  
Author(s):  
Chien-Tung Lu ◽  
Chih-Lun Chang ◽  
I-Hsien Liu ◽  
Jung-Shian Li
Keyword(s):  
Vehicular Networks ◽  
Safety Message

Adaptive message authentication for vehicular networks

2009 ◽  
Author(s):  
Nikodin Ristanovic ◽  
Panos Papadimitratos ◽  
George Theodorakopoulos ◽  
Jean-Pierre Hubaux ◽  
Jean-Yves Leboudec
Keyword(s):  
Vehicular Networks ◽  
Message Authentication
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