ISO 16785:2026

Electronic fee collection — Application interface definition between dedicated short-range communication on-board equipment (DSRC-OBE) and external in-vehicle devices ISO 16785:2026

Publication date:   Aug 19, 2026

Scope

This document specifies requirements for an application interface between dedicated short-range communication on-board equipment (DSRC-OBE) and external in-vehicle devices to make DSRC-OBE applicable for diversified electronic fee collection (EFC) systems.
This document applies to:
—     definitions of the application interface between DSRC-OBE and external in-vehicle devices;
—     definitions of data groups and data elements.