Pervasive Healthcare Internet of Things: A Survey

Thanks to the proliferation of Internet Things (IoT), pervasive healthcare is gaining popularity day by as it offers health support patients irrespective their location. In emergency medical situations, aid can be sent quickly. Though not yet standardized, this research direction, (H-IoT), attracts attention community, both academia and industry. article, we conduct a comprehensive survey computing H-IoT. We would like visit wide range applications. provide broad vision key components, roles, connections in big picture. classify vast amount publications into different categories such sensors, communication, artificial intelligence, infrastructure, security. Intensively covering 118 works, (1) applications, (2) roles connections, (3) challenges. Our also discusses potential solutions overcome challenges field.