RF Tags: Advancing Intermodal Cargo Information System Deployments Across Modes and Regions ...

FHWA Freight Management and Operations - Advancing Intermodal Cargo Information System Deployments Across Modes and Regions - 2.0 Intermodal Port Technology Applications

... "RF tags utilize radio signals to establish real time data exchange between the RF tag and the tag reader. Data that is usually transmitted includes the rail car number that can then be checked against train composition information in the Port Management System. " ...