Journal ArticleDOI
Internet of Things Architecture: Recent Advances, Taxonomy, Requirements, and Open Challenges
Ibrar Yaqoob,Ejaz Ahmed,Ibrahim Abaker Targio Hashem,Abdelmuttlib Ibrahim Abdalla Ahmed,Abdullah Gani,Muhammad Imran,Mohsen Guizani +6 more
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TLDR
This article investigates, highlight, and report premier research advances made in IoT architecture recently, categorize and classify IoT architectures and devise a taxonomy based on important parameters such as applications, enabling technologies, business objectives, architectural requirements, network topologies, and IoT platform architecture types.Abstract:
Recent years have witnessed tremendous growth in the number of smart devices, wireless technologies, and sensors. In the foreseeable future, it is expected that trillions of devices will be connected to the Internet. Thus, to accommodate such a voluminous number of devices, scalable, flexible, interoperable, energy-efficient, and secure network architectures are required. This article aims to explore IoT architectures. In this context, first, we investigate, highlight, and report premier research advances made in IoT architecture recently. Then we categorize and classify IoT architectures and devise a taxonomy based on important parameters such as applications, enabling technologies, business objectives, architectural requirements, network topologies, and IoT platform architecture types. We identify and outline the key requirements for future IoT architecture. A few prominent case studies on IoT are discovered and presented. Finally, we enumerate and outline future research challenges.read more
Citations
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Journal ArticleDOI
The industrial internet of things (IIoT): An analysis framework
TL;DR: An analysis framework is developed that can be used to enumerate and characterise IIoT devices when studying system architectures and analysing security threats and vulnerabilities and is developed by identifying some gaps in the literature.
Journal ArticleDOI
Internet of Things (IoT) for Next-Generation Smart Systems: A Review of Current Challenges, Future Trends and Prospects for Emerging 5G-IoT Scenarios
TL;DR: This paper presents the IoT technology from a bird's eye view covering its statistical/architectural trends, use cases, challenges and future prospects, and discusses challenges in the implementation of 5G-IoT due to high data-rates requiring both cloud-based platforms and IoT devices based edge computing.
Journal ArticleDOI
A review of Internet of Things (IoT) embedded sustainable supply chain for industry 4.0 requirements
TL;DR: In this article, a comprehensive study on various factors, that affects the sustainable supply chain were analyzed and the results recorded, based on the review, a framework for assessing the readiness of supply chain organization from various perspectives has been proposed to meet the requirements of the fourth Industrial Revolution.
Journal ArticleDOI
Smart Contract-Based Access Control for the Internet of Things
TL;DR: A smart contract-based framework, which consists of multiple access control contracts, one judge contract (JC), and one register contract (RC), to achieve distributed and trustworthy access control for IoT systems is proposed.
Journal ArticleDOI
The role of big data analytics in Internet of Things
Ejaz Ahmed,Ibrar Yaqoob,Ibrahim Abaker Targio Hashem,Imran Khan,Abdelmuttlib Ibrahim Abdalla Ahmed,Muhammad Imran,Athanasios V. Vasilakos +6 more
TL;DR: This paper explores the recent advances in big data analytics for IoT systems as well as the key requirements for managing big data and for enabling analytics in an IoT environment, and taxonomized the literature based on important parameters.
References
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Journal ArticleDOI
The Internet of Things: A survey
TL;DR: This survey is directed to those who want to approach this complex discipline and contribute to its development, and finds that still major issues shall be faced by the research community.
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Internet of Things (IoT): A vision, architectural elements, and future directions
TL;DR: In this article, the authors present a cloud centric vision for worldwide implementation of Internet of Things (IoT) and present a Cloud implementation using Aneka, which is based on interaction of private and public Clouds, and conclude their IoT vision by expanding on the need for convergence of WSN, the Internet and distributed computing directed at technological research community.
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Internet of Things: A Survey on Enabling Technologies, Protocols, and Applications
TL;DR: An overview of the Internet of Things with emphasis on enabling technologies, protocols, and application issues, and some of the key IoT challenges presented in the recent literature are provided and a summary of related research work is provided.
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The internet of things: a survey
TL;DR: The definitions, architecture, fundamental technologies, and applications of IoT are systematically reviewed and the major challenges which need addressing by the research community and corresponding potential solutions are investigated.
Journal ArticleDOI
Context Aware Computing for The Internet of Things: A Survey
TL;DR: This paper surveys context awareness from an IoT perspective and addresses a broad range of techniques, methods, models, functionalities, systems, applications, and middleware solutions related to context awareness and IoT.