en:c-its:messages:ivim
IVIM (Infrastructure to Vehicle Information Message)
IVIMs carry road sign and infrastructure information (ETSI TS 103 301 / ISO 19321) — essentially electronic road signage.
Typical contents:
- variable speed limits from overhead gantries
- lane closures and lane management
- warnings shown on variable message signs
- sign information for a stretch of road
IVIMs are sent by RSUs, e.g. on the ASFINAG motorway network, and are valid for a defined section of road rather than a single point.
en/c-its/messages/ivim.txt · Last modified: by fasteiner