ISO 14817-3 Intelligent transport systems — ITS data dictionaries — Part 3: Object identifier assignments for ITS data concepts*, 2017-08-21 Update
ISO 21217:2014 Intelligent transport systems - Communications access for land mobiles (CALM) - Architecture
ISO/TR 17465-1:2014 Intelligent transport systems - Cooperative ITS - Part 1: Terms and definitions
BS ISO 14813-1:2015 history
2015BS ISO 14813-1:2015 Intelligent transport systems. Reference model architecture(s) for the ITS sector. TS service domains, service groups and services
2007BS ISO 14813-1:2007 Intelligent transport systems - Reference model architecture(s) for the ITS sector - ITS service domains, service groups and services