On the road to 6G: Visions, requirements, key technologies and testbeds

CX Wang, X You, X Gao, X Zhu, Z Li… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
Fifth generation (5G) mobile communication systems have entered the stage of commercial
deployment, providing users with new services, improved user experiences as well as a host …

Blockchain-empowered sustainable manufacturing and product lifecycle management in industry 4.0: A survey

J Leng, G Ruan, P Jiang, K Xu, Q Liu, X Zhou… - … and sustainable energy …, 2020 - Elsevier
Sustainability is a pressing need, as well as an engineering challenge, in the modern world.
Developing smart technologies is a critical way to ensure that future manufacturing systems …

Blockchain-enhanced data sharing with traceable and direct revocation in IIoT

K Yu, L Tan, M Aloqaily, H Yang… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
The industrial Internet of Things (IIoT) supports recent developments in data management
and information services, as well as services for smart factories. Nowadays, many mature …

An overview on smart contracts: Challenges, advances and platforms

Z Zheng, S Xie, HN Dai, W Chen, X Chen… - Future Generation …, 2020 - Elsevier
Smart contract technology is reshaping conventional industry and business processes.
Being embedded in blockchains, smart contracts enable the contractual terms of an …

A comprehensive survey on attacks, security issues and blockchain solutions for IoT and IIoT

J Sengupta, S Ruj, SD Bit - Journal of network and computer applications, 2020 - Elsevier
In recent years, the growing popularity of Internet of Things (IoT) is providing a promising
opportunity not only for the development of various home automation systems but also for …

Blockchain for Internet of Things: A survey

HN Dai, Z Zheng, Y Zhang - IEEE internet of things journal, 2019 - ieeexplore.ieee.org
Internet of Things (IoT) is reshaping the incumbent industry to smart industry featured with
data-driven decision-making. However, intrinsic features of IoT result in a number of …

Blockchain for 5G-enabled IoT for industrial automation: A systematic review, solutions, and challenges

I Mistry, S Tanwar, S Tyagi, N Kumar - Mechanical systems and signal …, 2020 - Elsevier
Abstract Internet-of-Things (IoT) has made ubiquitous computing a reality by extending
Internet connectivity in various applications deployed across the globe. IoT connect billions …

6G wireless systems: A vision, architectural elements, and future directions

LU Khan, I Yaqoob, M Imran, Z Han, CS Hong - IEEE access, 2020 - ieeexplore.ieee.org
Internet of everything (IoE)-based smart services are expected to gain immense popularity in
the future, which raises the need for next-generation wireless networks. Although fifth …

Blockchain for edge of things: Applications, opportunities, and challenges

TR Gadekallu, QV Pham, DC Nguyen… - IEEE Internet of …, 2021 - ieeexplore.ieee.org
In recent years, blockchain networks have attracted significant attention in many research
areas beyond cryptocurrency, one of them being the Edge of Things (EoT) that is enabled by …

Blockchain for future smart grid: A comprehensive survey

MB Mollah, J Zhao, D Niyato, KY Lam… - IEEE Internet of …, 2020 - ieeexplore.ieee.org
The concept of smart grid has been introduced as a new vision of the conventional power
grid to figure out an efficient way of integrating green and renewable energy technologies. In …