To provide a processing system dealing with mobile terminal models which is capable of rapidly executing processing corresponding to the model of a portable terminal.

This processing system dealing with mobile terminal models has a processing apparatus dealing with models which also performs different processing depending on the model of a portable terminal, and a portable terminal cooperating with this processing apparatus dealing with models when it is positioned near the apparatus. The cellular telephone has a model information providing means for providing its own model information indirectly or directly. The processing apparatus dealing with models has a model information acquiring means for processing the information of the model information providing means to acquire the model information of a portable terminal existing in the neighborhood, and a means of executing processing dealing with models for executing processing corresponding to the acquired model information.