A method been used in various problem-solving process is the modeling design for represent of real system to resolve the problem by using the model. Learning characteristics and behavior of the system under specification will be divided into 2 parts: modeling and model application. The format of the model depends on the purpose of use, so the creator must to understanding in the operation of system as well before creating the model. Model is a representation of something such as objects, events, processes, systems and etc that usually used for prediction and control things which show that if something is changed in any way, will affect to composition of those things?