Visible to the public Secure Data Streaming to Untrusted Road Side Units in Intelligent Transportation System

TitleSecure Data Streaming to Untrusted Road Side Units in Intelligent Transportation System
Publication TypeConference Paper
Year of Publication2019
AuthorsJolfaei, A., Kant, K., Shafei, H.
Conference Name2019 18th IEEE International Conference On Trust, Security And Privacy In Computing And Communications/13th IEEE International Conference On Big Data Science And Engineering (TrustCom/BigDataSE)
Date Publishedaug
KeywordsAccess Control, automobiles, compositionality, cryptography, Data analysis, data analytics, Data security, data security issues, Encryption, Intelligent Data and Security, Intelligent Data Security, Intelligent Transportation System, intelligent transportation systems, IoT, Key Management, Monitoring, multi-tenancy, privacy, pubcrawl, Resiliency, road side unit, Scalability, secure data streaming, sensory data, telecommunication security, untrusted road side units, vehicle layer, vehicle-to-infrastructure communications, vehicles stream data, vehicular ad hoc networks
AbstractThe paper considers data security issues in vehicle-to-infrastructure communications, where vehicles stream data to a road side unit. We assume aggregated data in road side units can be stored or used for data analytics. In this environment, there are issues in regards to the scalability of key management and computation limitations at the edge of the network. To address these issues, we suggest the formation of groups in the vehicle layer, where a group leader is assigned to communicate with group devices and the road side unit. We propose a lightweight permutation mechanism for preserving the confidentiality of sensory data.
Citation Keyjolfaei_secure_2019