Privacy and security issues in fog-to-fog communication: A survey

Timothy Murkomen *

Department of Computer Science and Software Engineering – School of Informatics and Innovative Systems; Jaramogi Oginga Odinga University of Science and Technology (JOOUST); P.O Box 210-Bondo.
 
Research Article
World Journal of Advanced Research and Reviews, 2023, 20(03), 466–491
Article DOI: 10.30574/wjarr.2023.20.3.2487
 
Publication history: 
Received on 27 October 2023; revised on 04 December 2023; accepted on 06 December 2023
 
Abstract: 
The rapid growth of Fog Computing has brought a paradigm shift in data processing and communication, presenting various benefits such as reduced latency, efficient data processing, enhanced scalability and the ability to operate effectively in resource-constrained environments. However, the technology introduced complex privacy and security issues. This paper conducted a thorough exploration of privacy and security issues associated with fog-to-fog (F2F) communication within the broader framework of fog computing. It initiated by providing a background of fog computing, it’s architecture and the core characteristics of fog computing. This survey aimed to discuss the state-of-the-art of privacy and security concerns in fog-to-fog communication. The survey also proposed the areas of future research to equip researchers, practitioners, policy makers and the decision makers with solid knowledge, offering guidance in navigating the complex landscape of privacy and security issues in fog-to-fog (F2F) communication. The survey also aimed to discuss the existing privacy and security research gaps in fog-to-fog (F2F) communication. The findings of this review underscore privacy and security issues in F2F communication, providing valuable insights into recommended countermeasures to strengthen the overall security framework.
 
Keywords: 
Fog Computing; F2F; Privacy; Security; Fog-to-Fog Communication; Internet of Things (IoT); Cloud Computing; Artificial Intelligence; AI
 
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