– 高度道路交通システム(ITS)
- EN 16803-1 Space — Use of GNSS-based positioning for road Intelligent Transport Systems (ITS) Part 1: Definitions and system engineering procedures for the establishment and assessment of performances
- EN 16803-2 Space – Use of GNSS-based positioning for road Intelligent Transport Systems (ITS) – Part 2: Assessment of basic performances of GNSS-based positioning terminals
- EN 16803-3 Space – Use of GNSS-based positioning for road Intelligent Transport Systems (ITS) – Part 3: Assessment of security performances of GNSS-based positioning terminals
