International Journal of Computer Science Engineering and Technology
The computing scenario is shifting from cloud computing towards edge networking which is known as Fog computing. It is now becoming an important facilitator in upcoming internet of things applications. With the rapid increase in the number of internet connected devices, the increased demand of real-time, low-latency services is proving to be a challenge for the traditional cloud computing framework. Fog computing is observed to be an aerial compared to the traditional cloud. It is hierarchical distributed architecture. This computing ensures the low and predictable latency in the latency-sensitive of Internet of Things (IoTs) applications such as the healthcare services which is primary objective of this computing.