Automatic token allocation system through mobile in primary care

Reservation systems use an appointment to manage access to service providers. Many factors affect the performance of appointment systems which include arrival and service time variability, patient and provider preferences, available information technology and the experience level of the scheduling staff. Thus a proper scheduling system has to developed by considering all these factors which will increase patient satisfaction, which in turn increases profit. By using low cost and low power Raspberry Pi kit. It requires Micro USB of 5V and 2A power supply only. Entire communication takes place via SMS (Short Messaging Service) which is compatible among all mobile types without internet. This server timely updates the information regarding the availability of the doctor. An SMS (short messaging service) scheduling system allows individuals to conveniently and securely book their appointments offline without any internet from any place. Compared to the usual queuing method, the SMS appointment system could significantly increase patient's satisfaction with registration and reduce total waiting time effectively. The entire work explores by using GSM based smart card CPU-Raspberry pi B+ kit. This paper focuses on detailed study of SMS appointment scheduling system with architecture and merits.