A Sensor based Secured Health Monitoring and Alert Technique using IoMT

A reliable health monitoring system essentially requires real time and continuous monitoring of critical health parameters of the patient and a prognostic approach to generate and send an alert during medical emergency. This paper proposes a sensor based health monitoring technique with adequate security features using Huffman Compression Coding and Rivest Shamir Adleman (RSA) encryption technique. Further, based on a prognostic approach an alert mechanism is developed with embedded software and internet of things. This proposed system is an improved version of existing systems and can be useful for patients on move or in intensive care unit.