REVIEW OF A FOG COMPUTING IN THE HEALTHCARE SYSTEMS

A decentralized computing architecture known as Fog Computing (FC) distributes data, computational, storage, and applications between the data source and the cloud. As a result, Fog requires less bandwidth and involves less back-and-forth communication between sensors and the cloud, which negatively affects how well the Internet of Things functions. Numerous academics are working to speed up data processing between the cloud and end devices, resource management, and monitoring services expressly for the healthcare business. In this study, we comprehensively analyze the literature along several axes, including algorithm and methods assessment, load balancer improvement, resource management, power consumption, and latency in fog architectures, particularly in the context of health systems.