SDN-Enabled Secure IoT Architecture

Karmakar, Kallol Krishna; Varadharajan, Vijay; Nepal, Surya; Tupakula, Udaya

doi:10.1109/jiot.2020.3043740

Cited by 52 publications

(18 citation statements)

References 42 publications

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“…Moreover, the authors taken an energy-efficient approach into account for Industry 4.0 but not mentioned stability. On the similar research, an IoT network protection framework by using the core technologies provided by the SDN proposed by [19] such an advanced protection strategy including IoT system authentication and authorizing approved flows will help secure IoT networks from malicious IoT devices and attacks. However for Peer to Peer (P2P) con-nectivity between IoT systems and SDN controllers, [20] proposed design that utilizes public and private Blockchains, to remove Proof-of-Work (POW), in addition, the proposed model has used cluster configuration routing algorithm to maximize energy usage and improve protection.…”

Section: B Literature Reviewmentioning

confidence: 99%

DistB-SDoIndustry: Enhancing Security in Industry 4.0 Services based on Distributed Blockchain through Software Defined Networking-IoT Enabled Architecture

Rahman¹,

Sara²,

Kundu³

et al. 2020

IJACSA

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The concept of Industry 4.0 is a newly emerging focus of research throughout the world. However, it has lots of challenges to control data, and it can be addressed with various technologies like Internet of Things (IoT), Big Data, Artificial Intelligence (AI), Software Defined Networking (SDN), and Blockchain (BC) for managing data securely. Further, the complexity of sensors, appliances, sensor networks connecting to the internet and the model of Industry 4.0 has created the challenge of designing systems, infrastructure and smart applications capable of continuously analyzing the data produced. Regarding these, the authors present a distributed Blockchain-based security to industry 4.0 applications with SDN-IoT enabled environment. Where the Blockchain can be capable of leading the robust, privacy and confidentiality to our desired system. In addition, the SDN-IoT incorporates the different services of industry 4.0 with more security as well as flexibility. Furthermore, the authors offer an excellent combination among the technologies like IoT, SDN and Blockchain to improve the security and privacy of Industry 4.0 services properly. Finally , the authors evaluate performance and security in a variety of ways in the presented architecture.

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Section: B Literature Reviewmentioning

confidence: 99%

DistB-SDoIndustry: Enhancing Security in Industry 4.0 Services based on Distributed Blockchain through Software Defined Networking-IoT Enabled Architecture

Rahman¹,

Sara²,

Kundu³

et al. 2020

IJACSA

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“…Hereinafter, we review the most recent surveys (published within the last five years) regarding such technologies and their integration, briefly discussing the aspects on which each work is focused. 5 SDN. In [37], the authors discuss the 5G network softwarization and slicing strategy based on SDN and Network Function Virtualization (NFV) technologies.…”

Section: Related Surveysmentioning

confidence: 99%

“…For instance, to provide better system security, it is necessary to permit the use of resources only among authorized users [ 4 ]. This limits the possibility that third-party users get control over the system and lowers the frequency of attacks [ 5 ]. Further, the large number of connected devices creates a huge amount of data passing from one system segment to another, producing enormous traffic in turn.…”

Section: Introductionmentioning

confidence: 99%

On the Integration of Blockchain and SDN: Overview, Applications, and Future Perspectives

et al. 2022

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Blockchain (BC) and software-defined networking (SDN) are leading technologies which have recently found applications in several network-related scenarios and have consequently experienced a growing interest in the research community. Indeed, current networks connect a massive number of objects over the Internet and in this complex scenario, to ensure security, privacy, confidentiality, and programmability, the utilization of BC and SDN have been successfully proposed. In this work, we provide a comprehensive survey regarding these two recent research trends and review the related state-of-the-art literature. We first describe the main features of each technology and discuss their most common and used variants. Furthermore, we envision the integration of such technologies to jointly take advantage of these latter efficiently. Indeed, we consider their group-wise utilization—named BC–SDN—based on the need for stronger security and privacy. Additionally, we cover the application fields of these technologies both individually and combined. Finally, we discuss the open issues of reviewed research and describe potential directions for future avenues regarding the integration of BC and SDN. To summarize, the contribution of the present survey spans from an overview of the literature background on BC and SDN to the discussion of the benefits and limitations of BC–SDN integration in different fields, which also raises open challenges and possible future avenues examined herein. To the best of our knowledge, compared to existing surveys, this is the first work that analyzes the aforementioned aspects in light of a broad BC–SDN integration, with a specific focus on security and privacy issues in actual utilization scenarios.

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“…In Addition, an utilized SDN and blockchain techniques proposed in [23] to remove the unnecessary re-authentication. Also, in [24] granular policies enforced to secure the flows in the IoT network infrastructure with providing networking authentication for IoT device.…”

Section: Sdn Security Framework For Iotmentioning

confidence: 99%

SDN for IoT Environment: A Survey and Research Challenges

Manguri

Omer

2022

ITM Web Conf.

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Recently, it has emerged that both Internet of Things (IoT), and Software Defined Network (SDN) are becoming popular technologies. The main goal of IoT is to link electronic devices via the internet, meanwhile SDN facilitates network arrangement for management of a network by distinguishing the control layer and the data layer from each other. The number of electronic devices over the internet is increasing constantly, therefore it is a complicated process to manage and control especially over the huge distributed network. IoT network can be reasonably flexible and programmable through The SDN without introducing any trouble to the previously implemented network infrastructure. This paper reviews various IoT domains and applications such as cellular network, wireless Sensor, IoT management, security and smart city framework and common IoT SDN solutions. Moreover, The IoT and SDN notion has been explored critically, with assessing the current contributions in the research field. Lastly, analyzing current available solutions for SDN-based IoT implementations comparatively helps easily understanding the emerging trends view.

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SDN-Enabled Secure IoT Architecture

Cited by 52 publications

References 42 publications

DistB-SDoIndustry: Enhancing Security in Industry 4.0 Services based on Distributed Blockchain through Software Defined Networking-IoT Enabled Architecture

DistB-SDoIndustry: Enhancing Security in Industry 4.0 Services based on Distributed Blockchain through Software Defined Networking-IoT Enabled Architecture

On the Integration of Blockchain and SDN: Overview, Applications, and Future Perspectives

SDN for IoT Environment: A Survey and Research Challenges

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