Modularization design of card production and personalization system

In view of the present domestic smart card production and personalization system, we can see the hardware assembly has already formed the modular design but software system which based on computer management and control did not realize modular design. This situation result in hardware modules change slightly force the software system to change greatly. This paper presents a smart card production and personalization software system with modularization design method. Practice shows that software system designed by the method greatly reduces the maintenance costs and it adapted well to hardware module´s changes just need add/delete/replace some software modules. With the modular design, the software system realized software reuse.