In this section, several applications and services based on RFID system integration are proposed to integrate the existed service systems, devices, and third party business database. The proposed integration system may need to provide the interface or module that can easily embed different types of RFID systems in. In addition, this section presents the three possible conditions of integration which correspond to the applications. The verification shows that the integration systems are realistic and can provide the different services or applications. The total cost of infrastructure establishment for these services can be also reduced