What is the primary function of a Yard Management System (YMS) in optimising cargo movements within a terminal?

The primary function of a Yard Management System (YMS) in optimizing cargo movements within a terminal is to provide real-time visibility and control over the location, status, and movement of containers and other cargo within the terminal yard. A YMS is a software system that manages and tracks the flow of cargo from arrival at the terminal gate to departure, whether by truck, rail, or vessel. It uses data from various sources, such as gate systems, crane operations, and equipment positioning systems, to create a comprehensive picture of yard operations. This allows terminal operators to optimize storage locations, minimize unnecessary movements, and improve the efficiency of cargo handling equipment. For example, a YMS can direct a straddle carrier to the optimal location to pick up a container based on its destination and the availability of space in the yard, reducing travel time and fuel consumption. By improving the efficiency of yard operations, a YMS reduces congestion, minimizes delays, and increases overall terminal throughput.