User-Centric Blockchain for Industry 5.0 Applications

Yang，Hulin1; Asheralieva，Alia1; Zhang，Jin1; Karim，Md Monjurul1; Niyato，Dusit Tao2; Raza，Khuhawar Arif1

10.1109/ICCWorkshops53468.2022.9814562

2022

IEEE International Conference on Communications (ICC)

2164-7038

978-1-6654-2672-5

2022 IEEE International Conference on Communications Workshops, ICC Workshops 2022

25-30

16-20 May 2022

Seoul, Korea, Republic of

345 E 47TH ST, NEW YORK, NY 10017 USA

IEEE

The forthcoming Industry 5.0 era reinforces the role of the 'human( user )-centric' approach for future technologies, services and applications, where the key objective is to satisfy the quality of service (QoS), security and privacy requirements of each individual user. To meet this objective, blockchain is considered as one of the prime enablers, as it allows secure, reliable, verifiable, and transparent management of private user data. However, contemporary blockchains are not suitable for Industry 5.0 applications due to their inability to ensure high throughput while maintaining reasonable security levels. Hence, in this paper, we design a user-centric sharded blockchain that enables generating, verifying, and storing blocks of data related to individual users with the aim to satisfy their QoS, security and privacy requirements. By analyzing the impact of user allocations to shards on the block period, we devise the user-shard allocation algorithm to minimize the block period or, equivalently, maximize the system throughput, and demonstrate the superior performance of our framework via simulations.

blockchain game theory Industry 5.0 optimization resource allocation sharding

第一 ; 通讯

英语

CPCI-S ; EI

Characteristic Innovation Project of Guangdong Provincial Department of Education[2021KTSCX110]

Computer Science ; Engineering ; Telecommunications

Computer Science, Information Systems ; Engineering, Electrical & Electronic ; Telecommunications

WOS:000848467200005

20223012414304

Game theory ; Industry 4.0 ; Quality of service

Database Systems:723.3 ; Manufacturing:913.4 ; Probability Theory:922.1

2-s2.0-85134756177

Scopus

1.Southern University of Science and Technology,Department of Computer Science and Engineering,Shenzhen,China
2.Nanyang Technological University,School of Computer Science and Engineering,Singapore

Yang，Hulin,Asheralieva，Alia,Zhang，Jin,et al. User-Centric Blockchain for Industry 5.0 Applications[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2022:25-30.