Design of a New Secured Hierarchical Peer-to-Peer Fog Architecture Based on Linear Diophantine Equation

12 pages•Published: March 22, 2023

Saydul Akbar Murad, Nick Rahimi, Indranil Roy and Bidyut Gupta

Abstract

In recent years, there has been massive growth in the usage of IoT devices. Cloud computing architecture is unable to meet the requirements of bandwidth, real-time response, and latency. To overcome these limitations, fog computing architecture is introduced, which responds to requests from IoT devices and only, if necessary, forwards requests to the cloud. Nonetheless, there are still some requests that need to go to the cloud and get affected by the shortcomings of the cloud. In this work, we propose to add a peer-to-peer (P2P) structure to the fog layer. We have considered our recently reported 2-layer non-DHT-based architecture for P2P networks in which at each level of the hierarchy existing networks are all structured and each such network has a diameter of 1 overlay hop. Such low diameters have huge significance in our proposed P2P fog model and improve fog computing by presenting very efficient data lookup algorithms. In this model, fog nodes can work together to complete the client requests. Consequently, fog nodes are able to fulfill the client requests in the fog layer, which ultimately decreased overheads on the cloud. Additionally, to improve the security in communication in the architecture, we have utilized ciphertext policy attribute-based encryption (CP-ABE) and presented a new secure algorithm.

Keyphrases: cloud, fog, ldepth, p2p

In: Ajay Bandi, Mohammad Hossain and Ying Jin (editors). Proceedings of 38th International Conference on Computers and Their Applications, vol 91, pages 86-97.

Links:	https://easychair.org/publications/paper/f7L9
	https://doi.org/10.29007/qn8f

BibTeX entry

@inproceedings{CATA2023:Design_New_Secured_Hierarchical,
  author    = {Saydul Akbar Murad and Nick Rahimi and Indranil Roy and Bidyut Gupta},
  title     = {Design of a New Secured Hierarchical Peer-to-Peer Fog Architecture Based on Linear Diophantine Equation},
  booktitle = {Proceedings of 38th International Conference on Computers and Their Applications},
  editor    = {Ajay Bandi and Mohammad Hossain and Ying Jin},
  series    = {EPiC Series in Computing},
  volume    = {91},
  publisher = {EasyChair},
  bibsource = {EasyChair, https://easychair.org},
  issn      = {2398-7340},
  url       = {/publications/paper/f7L9},
  doi       = {10.29007/qn8f},
  pages     = {86-97},
  year      = {2023}}

Download PDF Open PDF in browser