Abstract: The major aspects of operational command processes were investigated and the key factors that influenced the operation process were analyzed. The confront model of command information process was constructed based on Information Age Combat Model (IACM) by the system dynamics theory and modeling methods. Through the experiment, major factors of perceptual element in the model were simulated and statistically analyzed. An inverse linear relationship of attack forces in both sides was found to be existed. These were verified by the experiment and combat capacity could be improved by increasing the number of perception nodes and rate of information collection and processing. The model provided a basis for optimizing command information process. The model put forward an improvement about information age combat model by taking advantage of system dynamics, which brings the model much closer to the requirements of actual combat modeling and provides new ideas and reference for command information process modeling.

Key words: information age combat model (IACM), command information process, system dynamics (SD), linear inverse