Healthcare 5.0: A Paradigm Shift in Digital Healthcare System Using Artificial Intelligence, IOT and 5G Communication

The induction of Artificial Intelligence (AI) concept with the application of smart intelligent devices and adoption of high-speed data transmission networking techniques in healthcare unit, set a benchmark in the ideology of healthcare to a new level. Developments and advancement of new technologies in healthcare units and improvement in people's quality lifestyle lead people to live a healthier life. AI embedded machines like smart wearable devices with highly integrated efficient sensors which help to monitor, collect and diagnose disease from the symptoms extracted from the sensory data; robot nurse to timely monitor and record patient's health condition in the absence of medical practitioners help the users to know about the health condition irrespective of the location. Internet of Things (IoT) devices with AI touch cannot be considered as a solution to the limitations in fourth generation healthcare systems. Seamless data transmission rate with least or no data loss, traffic free transmission channels, cost effective, no time data retrieval and machine to machine (M2M) or device to device (D2D) communication in IoT era are the major challenges in healthcare 4.0. Further the healthcare use cases urgency like remote surgeries and Tactile Internet as an internet network that combines ultra-low latency with extremely high availability, reliability and security for the next evolution of IoT, needs human to machine or M2M or D2D communication. The possible solution needs 5G or fifth generation communication as the elementary network infrastructure. The paper summarizes all the fundamental concepts like AI, IoT and 5G communication to model healthcare 5.0.