Threats to Security in DSRC/WAVE
نویسندگان
چکیده
Dedicated Short Range Communications (DSRC) enabled road vehicles are on the brink of actualizing an important application of mobile ad hoc networks. It is crucial that the messages exchanged between the vehicles and between the vehicles and specialized infrastructure be reliable, accurate and confidential. To this end, we propose to identify the security threats inherent in the emerging DSRC Wireless Access in Vehicular Environments (WAVE) architecture. We rank the identified threats according to the European Telecommunications Standards Institute’s (ETSI) threat analysis methodology. We also discuss possible countermeasures to the most critical threats.
منابع مشابه
REAL - TIME COMMUNICATION ARCHITECTURE for CONNECTED - VEHICLE ECO - TRAFFIC SIGNAL SYSTEM APPLICATIONS Final Report
the interest of information exchange. The U.S. Government assumes no liability for the contents or use thereof. Transportation Systems, and thus Intelligent Transportation Systems (ITS), are considered one of the most critical infrastructures. For wireless communication ITS use communication links based on Dedicated Short Range Communication (DSRC) in Wireless Access in Vehicular Environments (...
متن کاملUsers as the Biggest Threats to Security of Health Information Systems
There are a lot of researches in the world about attacks on information systems (IS). Although there have been many attempts to classify threats of IS’s especially in Health Information Systems (HIS), it is still necessary for all health organization to identify new threats and their sources which threaten security of health care domain. The main aim of this paper is to present a research agend...
متن کاملEMC’04/Sendai STUDY ON EFFECTIVNESS OF WAVE ABSORBERS FOR 5.8 GHz DSRC APPLICATONS ON EXPRESS HIGHWAY
Recently, electromagnetic (EM) wave absorbers had been proposed to improve EM environment of Dedicated Short-Range Communication (DSRC) systems for Electronic Toll Collection (ETC) applications. In this paper, the ray-tracing method, which has been widely used to study the radio wave propagations on terrain profiles, is employed to study EM environment when wave absorbers are installed on the s...
متن کاملPakistan Extremist Groups’ Security Threats against Islamic Revolution
Abstract In the wake of the 1979 Islamic Revolution in Iran and the ensuing dominance of political Islam discourse and its impact on Pakistani society, the ground was prepared for the spread of Wahhabism and anti-Shiism in that country due to the failure of the Islamabad government to manage the reactive conduct of extremist Salafist groups as well as its engagement in internal dis...
متن کاملAnalysis and Modeling of Dsrc Service Over-reach inside an Arched Transportation Tunnel
The prediction of received power in the adjacent zone of a Dedicated Short Range Communications (DSRC) system operating inside an arched transportation tunnel is discussed. Wideband directional channel sounding was conducted inside the tunnel, and the gain, angleof-arrival and delay of each propagation path were estimated from the measured data. By simulating application antennas according to t...
متن کامل