Abstract
The Internet of Things (IoT) makes smart objects the
ultimate building blocks in the development of cyberphysical
smart pervasive frameworks. The IoT has a
variety of application domains, including health care.
The IoT revolution is redesigning modern health care
with promising technological, economic, and social
prospects. This paper surveys advances in IoT-based
health care technologies and reviews the state-of-theart
network architectures/platforms, applications, and
industrial trends in IoT-basedhealth care solutions. In
addition, this paper analyzes distinct IoT security and
privacy features, including security requirements,
threat models, and attack taxonomies from the health
care perspective. Further, this paper proposes an
intelligent collaborative security model to minimize
security risk; discusses how different innovations
such as big data, ambient intelligence, and wearable’s
can be leveraged in a health care context; addresses
various IoT and eHealth polic