Intelligent Transportation System


Institute of Transportation Engineers


The number of units and/or value of the stock of good a company holds.

Intermodal Terminal

A location where links between different transportation modes and networks connect. Using more than one mode of transportation in moving persons and goods. For example, a shipment moved over 1,000 miles could travel by truck for one portion of the trip, and then...

Interline Freight

Freight moving from point of origin to destination over the lines of two or more transportation lines.