~/talk

Human Drivers' Awareness of Utility and Privacy Risks of Vehicle-to-Everything...

Talkat VehicleSec '25 · 2025-08-11..08-12· [privacy-and-compliance]
name:Zekun Cai
links:none on file
name:Rao Li
links:none on file
links:none on file
slides:none on file

A driving simulator study (N=32) evaluates V2X utility and privacy awareness by showing imminent but invisible hazards with event-based warnings with chime and message and collecting post-drive interviews and logs. Participants detect events more reliably with message+chime; 69% noticed chime-only; 78% report V2X data exchange after an explicit description. Baseline awareness of V2X contribution is low, and participants prefer upfront notices, real-time icons or logs, or post-drive reports.

AI-written summary · about

  1. 0:00V2X privacy research intro
  2. 2:20Privacy risks in CAVs
  3. 4:48Driving simulator study
  4. 9:07Methodology and participants
  5. 12:37Utility and privacy awareness
  6. 16:33Transparency recommendations
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