Cited by 187Software-Defined Networks and 5GBlockchain Technology Applications and SecurityIoT and Edge/Fog Computing

SmartBlock-SDN: An Optimized Blockchain-SDN Framework for Resource Management in IoT

Open access
Rahman, Anichur, Islam, Md. Jahidul, Montieri, Antonio, Nasir, Mostofa Kamal, Reza, Md. Mahfuz, Band, Shahab S., Pescape, Antonio, Hasan, Mahedi +2 more·2021·IEEE Access

Abstract

Software-Defined Networking (SDN) and Blockchain are leading technologies used worldwide to establish safe network communication as well as build secure network infrastructures. They provide a robust and reliable platform to address threats and face challenges such as security, privacy, flexibility, scalability, and confidentiality. Driven by these assumptions, this paper presents an optimized energy-efficient and secure Blockchain-based software-defined IoT framework for smart networks. Indeed, SDN and Blockchain technologies have proven to be able to suitably manage resource utilization and to develop secure network communication across the IoT ecosystem. However, there is a lack of research works that present a comprehensive definition of such a framework that can meet the requirements of the IoT ecosystem (i.e. efficient energy utilization and reduced end-to-end delay). Therefore, in this research, we present a layered hierarchical architecture for the deployment of a distributed yet efficient Blockchain-enabled SDN-IoT framework that ensures efficient cluster-head selection and secure network communication via the identification and isolation of rouge switches. Besides, the Blockchain-enabled flow-rules record keeps track of the rules enforced in the switches and maintains the consistency within the controller cluster. Finally, we assess the performance of the proposed framework in a simulation environment and show that it can achieve optimized energy-utilization, end-to-end delay, and throughput compared to considered baselines, thus being able to achieve efficiency and security in the smart network.

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Research works printed but not linked: 2

  1. M. J. Islam, M. Mahin, A. Khatun, S. Roy, S. Kabir, and B. C. Debnath, ''A comprehensive data security and forensic investigation framework for cloud-IoT ecosystem,'' GUB J. Sci. Eng., vol. 4, no. 1, pp. 1-12, 2019.
  2. A. Kumar, ''Energy efficient clustering algorithm for wireless sensor net- work,'' Ph.D. dissertation, Lovely Prof. Univ., Phagwara, India, 2017.

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Authors
Rahman, A., Islam, M. J., Montieri, A., Nasir, M. K., Reza, M. M., Band, S. S., Pescape, A., Hasan, M., Sookhak, M., & Mosavi, A.
Affiliations
  • Mawlana Bhashani Science and Technology University (BD)
  • Green University of Bangladesh (BD)
  • University of Naples Federico II (IT)
  • Duy Tan University (VN)
  • National Institute of Textile Engineering and Research (BD)
  • Illinois State University (US)
  • Obuda University (HU)
Venue
IEEE Access
Published
2021
Volume
9
Pages
28361-28376
ISSN
2169-3536 (ISSN-L)
OpenAlex
W3126817508
Cited by
187
References
56
Citations by year
2026: 20 · 2025: 37 · 2024: 40 · 2023: 36 · 2022: 41 · 2021: 13
FWCI
14.57
Type
journal article
Language
en
Open access
Locations
  • IEEE Access (publishedVersion, cc-by)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • NORA - Norwegian Open Research Archives (submittedVersion, other-oa)
  • INFM-OAR (INFN Catania) (submittedVersion, cc-by)
  • Greater South Information System
Funders
Alexander von Humboldt Foundation, and by the Open Access Funding by the Publication Fund of the TU Dresden
Topics
  • Physical Sciences › Computer Science › Computer Networks and Communications › Software-Defined Networks and 5G
  • Physical Sciences › Computer Science › Information Systems › Blockchain Technology Applications and Security
  • Physical Sciences › Computer Science › Computer Networks and Communications › IoT and Edge/Fog Computing
Keywords
software-defined networking, blockchain, Internet of Things, resource management, energy efficiency, end-to-end delay, cluster head selection, flow rule, hierarchy, network security

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