With RFID system, it could enhance the management model of book, increase the working efficiency, lower the working strength of manager. It achieves the function of auto-checking, auto-lending, auto-locating, auto-sorting.

The smart card solution is mainly based on radio frequency identification(RFID) technology,could computing and Internet of Things technology. Each guest is assigned a smart card at check-in,which is embedded with an RFID chip and stores the guest's personal inforamtion and room access.Guests can use smart cards to achieve fast check-in,secure access to the room,and convenient access to all facilities.