ribed to achieve the implementation of mobile healthcare in a real and true sense. The interactions with the mobile health data are coordinated through a central platform managed on the cloud, described as the mobile health cloud platform. This mobile health cloud platform is connected to 5G Wireless Communication System in Healthcare Informatics environment Adhoc Router Network 5G IOT Hospital environment Medical health cloud platform Data mining 4G/5G Firewall Feature extraction Health data Data analysis Mobile Health Architecture FIGURE 1.5 A generic architecture for the mobile health applications showing interactions between the 5G-IoT, cloud platform, ad hoc networks and user networks based in the home environment. (Adapted from Ref. [8].) the health data server through the BS using 4G or 5G technology as per availability and to ensure security, the processing of data involving data mining, data analysis, and feature extraction operations is protected by firewalls as depicted in Figure 1.5. Further, the mobile healthcare cloud platform interacts with the hospital servers and the end users' home environments through 5G BS and internet-of-things (IoT) devices. The interaction with the hospital environment is through the ad hoc network and the end user can interact with the mobile healthcare platform via a router connected to the 5G-IoT device. 1.3 AI WITH 5G IN SMART HEALTHCARE Conventional healthcare systems have been disrupted since the advent of technolo- gies relying on the modalities of biomedical sensors, information networks, and wireless communication systems. Given the increased focus of the research com- munity and industrial experts on reducing the capex and opex costs of healthcare for end-patients, the utilization of distributed healthcare systems has eased the lives of millions of patients for whom access to early diagnosis and treatment was a far- fetched reality [12]. Critically, a significant role in this disruption was achieved by utilizing the vantage of IoMT (Internet of Medical Things), wh