ANALYSIS ON APPLICATIONS OF AN IOT BASED SDN SMART HEALTH MONITORING SYSTEM

The need for IoT-based remote health monitoring devices to look after the health of seniors was promoted by health experts and scientists. Such technologies may, however, generate vast quantities of data, making the security and privacy of that data essential. The study evaluates the safety and privacy risks of the existing health monitoring system (HMS) and proposed the management of a safety IoT based health monitoring system (IBS), privacy and dependable delivery of services to patients and seniors in order to minimize and avoid health hazards. Good health is very important factor for living a quality of life. For health care required a continuous health care monitoring system and store the data in cloud through a network which is help for doctors and nurses to get immediate medication to patient. For remote monitoring patient Internet of things is best (IoT) is the latest emerging technology for health care which associated with electronic devices like sensors, and smart phone which become part of daily life. The Internet of Things uses sensors and wireless sensor networks to connect with the patient to recognize medical problems and communicate with them. Sensors collect the large set of data which is connected physically to patient. With the help of Software Defined Networks (SDN) incorporate the data in cloud.SDN controls the confidential data and maintain security among the medical reports. It will help not only patient and also health care staff to secure the individual patient data. SDN not only secure data it will avoid the traffic to flow the data from source to destination. This paper aims to provide smart health care system with SDN by using IoT application to collect the data through sensors and incorporate in cloud.