Distributed Uplink Offloading for IoT in 5G Heterogeneous Networks Under Private Information Constraints

Kure, Endre Hegland Hjort; Engelstad, Paal E.; Maharjan, Sabita; Gjessing, Stein; Zhang, Yan

doi:10.1109/jiot.2018.2886703

Cited by 12 publications

(2 citation statements)

References 39 publications

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“…Moreover, Kotobi and Bilen [50] put forth a blockchain-based protocol to secure spectrum sharing between primary users and cognitive users in wireless communication systems. In addition, blockchain may potentially help to share link conditions to multiple IoT nodes with privacy preservation consequently improving spectral efficiency via traffic optimization [51]. In addition to the radio spectrum management, blockchains also have the potentials to provide users with the improved mobile services.…”

Section: A Blockchain For Communicationsmentioning

confidence: 99%

Blockchain for Internet of Things: A Survey

Dai

Zheng

Zhang

2019

IEEE Internet Things J.

Self Cite

993

397

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Internet of Things (IoT) is reshaping the incumbent industry to smart industry featured with data-driven decisionmaking. However, intrinsic features of IoT result in a number of challenges such as decentralization, poor interoperability, privacy and security vulnerabilities. Blockchain technology brings the opportunities in addressing the challenges of IoT. In this paper, we investigate the integration of blockchain technology with IoT. We name such synthesis of blockchain and IoT as Blockchain of Things (BCoT). This paper presents an in-depth survey of BCoT and discusses the insights of this new paradigm. In particular, we first briefly introduce IoT and discuss the challenges of IoT. Then we give an overview of blockchain technology. We next concentrate on introducing the convergence of blockchain and IoT and presenting the proposal of BCoT architecture. We further discuss the issues about using blockchain for 5G beyond in IoT as well as industrial applications of BCoT. Finally, we outline the open research directions in this promising area.

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Section: A Blockchain For Communicationsmentioning

confidence: 99%

Blockchain for Internet of Things: A Survey

Dai

Zheng

Zhang

2019

IEEE Internet Things J.

Self Cite

993

397

View full text Add to dashboard Cite

show abstract

“…For instance, various frameworks based on BC have been proposed by exploiting built-in cryptography mechanisms and by combining a smart contract concept to enable the automated enforcement of some conditions in the real world [83,84]. In 5G applications communication systems and beyond, BC can enhance spectral efficiency and provide much better 5G traffic optimization while preserving privacy when different IoT devices share a link condition [85]. Despite all the advantages offered by BC technology and the related proposed frameworks based on it to improve security components, to the best of our knowledge there is no proposed framework that can provide a complete secured solution providing the confidentiality, integrity and availability (CIA) triad, preserving privacy, and offering multi-factor or remote authentication.…”

Section: Blockchain In Smart Iotmentioning

confidence: 99%

A Survey of IoT Security Based on a Layered Architecture of Sensing and Data Analysis

Mrabet

Belguith

Alhomoud

et al. 2020

Sensors

199

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The Internet of Things (IoT) is leading today’s digital transformation. Relying on a combination of technologies, protocols, and devices such as wireless sensors and newly developed wearable and implanted sensors, IoT is changing every aspect of daily life, especially recent applications in digital healthcare. IoT incorporates various kinds of hardware, communication protocols, and services. This IoT diversity can be viewed as a double-edged sword that provides comfort to users but can lead also to a large number of security threats and attacks. In this survey paper, a new compacted and optimized architecture for IoT is proposed based on five layers. Likewise, we propose a new classification of security threats and attacks based on new IoT architecture. The IoT architecture involves a physical perception layer, a network and protocol layer, a transport layer, an application layer, and a data and cloud services layer. First, the physical sensing layer incorporates the basic hardware used by IoT. Second, we highlight the various network and protocol technologies employed by IoT, and review the security threats and solutions. Transport protocols are exhibited and the security threats against them are discussed while providing common solutions. Then, the application layer involves application protocols and lightweight encryption algorithms for IoT. Finally, in the data and cloud services layer, the main important security features of IoT cloud platforms are addressed, involving confidentiality, integrity, authorization, authentication, and encryption protocols. The paper is concluded by presenting the open research issues and future directions towards securing IoT, including the lack of standardized lightweight encryption algorithms, the use of machine-learning algorithms to enhance security and the related challenges, the use of Blockchain to address security challenges in IoT, and the implications of IoT deployment in 5G and beyond.

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Merging Blockchain and Deep Learning for Authentication and Security Architectures

Yadav,

Verma

2024

Decentralized Systems and Distributed Computing

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Distributed Uplink Offloading for IoT in 5G Heterogeneous Networks Under Private Information Constraints

Cited by 12 publications

References 39 publications

Blockchain for Internet of Things: A Survey

Blockchain for Internet of Things: A Survey

A Survey of IoT Security Based on a Layered Architecture of Sensing and Data Analysis

Merging Blockchain and Deep Learning for Authentication and Security Architectures

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