Privacy Requirements in Vehicular Communication Systems

摘要: A primary goal of vehicular communication systems is the enhancement traffic safety by equipping vehicles with wireless units to facilitate cooperative awareness. Privacy issues arise from frequent broadcasting real-time positioning information. Thus privacy protection becomes a key factor for enabling widespread deployment. At same time, stakeholders demand accountability due safety-critical nature many applications. Earlier works on requirements networks often discussed them as part security. Therefore aspects have been overlooked. In this paper, we identify structured and comprehensive set privacy-related systems, andanalyze complex inter-relations among them. Our results enable system designers better understand in properly address during design process. We further show that our facilitates comparison evaluation different approaches systems.