+25 Decision Support System Example References. Web for example, a dss may be used to project a company's revenue over the upcoming six months based on new assumptions about product sales. Web a decision support system (dss) analyses and stores large amounts of data, like sales information, customer ratings or project information, and uses it to help professionals make important decisions.

Web for example, a dss may be used to project a company's revenue over the upcoming six months based on new assumptions about product sales. For example, gps route planning determines the fastest and best route between two points by analyzing and comparing multiple possible options. Broadly speaking, a decision support system (dss) is an analytics software program used to gather and analyze data to inform decision making.