1 results about "Multi level systems" patented technology

A technique for inventory optimization using a simulated service model is provided. In one technique, a first optimization technique is used to generate a first output based on demand data, comprising a first plurality of output values, each corresponding to a node in a multi-level system. While using the first optimization technique, a plurality of variable values ​​are generated, each corresponding to a node in the multi-level system. Then, a second optimization technique, different from the first optimization technique, is used to generate a second output based on the demand data and the plurality of variable values, comprising a second plurality of output values, each corresponding to a node in the multi-level system.