| 摘要 |
A system for tracking cargo containers contained within a terminal includes a tag transmitter adapted to be positioned on container handling equipment and operative for transmitting a wireless RF signal based on an event affecting the location of a container handled by the container handling equipment. A plurality of spaced apart access points are positioned at known locations within the terminal that receive the wireless RF signals from the tag transmitter. A processor is operatively connected to the locating access points for geolocating the tag transmitter and determining the container location at the time the event occurs. |
