Transmission of medical messages of patient using control signal of cellular network

Abstract

the health care system need to track and monitor the patient status and information. One of the most important requirement is that the patient can access to the service anywhere and anytime. Many systems use the internet to monitor the patient status, and in some areas especially ruler areas and motorways the internet may not available or in some cases the network might be overloaded, so the patient information cannot be delivered to the hospital or medical centre. We proposed a new method that use the spare extension of the random access channel (RACH) which is carried by physical random access channel (PRACH) to send the patient information to the medical centre. We presented the mathematical model of the channel and compare the results with another system to evaluate the results. The results shows the proposed method needs less time to transmit the patient's information.