MLFF / Smart Tolling

Multi-Lane-Free-Flow (MLFF) is a cutting-edge toll system that collects fees from vehicles traveling at high speeds without stopping, using wireless communication (DSRC RF/IR, RFID), ANPR, and AVC technologies. It can integrate with existing MLFF infrastructure and is recognized as a core technology for future road operations. Smart tolling allows pre-registered vehicles without a DSRC terminal. It identifies vehicles through license plate recognition and wireless communication, collecting tolls automatically after a car passes. This system improves traffic flow, enhances toll collection efficiency, and increases convenience for drivers.