Cloud-computing capabilities have revolutionized the remote processing of exploding
volumes of healthcare data. However, cloud-based analytics capabilities are saddled with a
lack of context-awareness and unnecessary access latency issues as data are processed
and stored in remote servers. The emerging network infrastructure tier of fog computing can
reduce expensive latency by bringing storage, processing, and networking closer to sensor
nodes. Due to the growing variety of medical data and service types, there is a crucial need …