4 papers
Zero-Knowledge Proof of Distinct Identity: a Standard-compatible Sybil-resistant Pseudonym Extension for C-ITS
Ye Tao, Hongyi Wu, Ehsan Javanmardi +2
Pseudonyms are widely used in Cooperative Intelligent Transport Systems (C-ITS) to protect the location privacy of vehicles. However, the unlinkability nature of pseudonyms also en…
Zero-Knowledge Proof of Traffic: A Deterministic and Privacy-Preserving Cross Verification Mechanism for Cooperative Perception Data
Ye Tao, Ehsan Javanmardi, Pengfei Lin +4
Cooperative perception is crucial for connected automated vehicles in intelligent transportation systems (ITSs); however, ensuring the authenticity of perception data remains a cha…
Flowsim: A Modular Simulation Platform for Microscopic Behavior Analysis of City-Scale Connected Autonomous Vehicles
Ye Tao, Ehsan Javanmardi, Jin Nakazato +2
As connected autonomous vehicles (CAVs) become increasingly prevalent, there is a growing need for simulation platforms that can accurately evaluate CAV behavior in large-scale env…
zk-PoT: Zero-Knowledge Proof of Traffic for Privacy Enabled Cooperative Perception
Ye Tao, Yuze Jiang, Pengfei Lin +2
Cooperative perception is an essential and widely discussed application of connected automated vehicles. However, the authenticity of perception data is not ensured, because the ve…