A State-Of-The-Art Review On Fog Computing Architecture, Applications, And Security Issues

Abstract

Advancement in IoT and cloud technology has opened room for various application services in different areas. With such popularity, the volume of data increases immensely and it is infeasible for cloud technology to provide real-time services in some cases. Fog computing is an extension of cloud technology which provides real-time and time-sensitive services. Data processing is done at fog nodes that allow seamless connectivity and application services. In this paper, various fog computing architectures, applications, and security issues are discussed. It aims to provide a comprehensive review of various aspects of fog computing