A Blockchain Based Scalable Domain Access Control Framework for Industrial Internet of Things

Industrial Internet of Things (IIoT) applications consist of resource constrained interconnected devices that make them vulnerable to data leak and integrity violation challenges. The mobility, dynamism, and complex structure of the network further make this issue more challenging. To control the in...

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Vydáno v:IEEE access Ročník 12; s. 56554 - 56570
Hlavní autoři: Usman, Muhammad, Sarfraz, Muhammad Shahzad, Aftab, Muhammad Umar, Habib, Usman, Javed, Saleha
Médium: Journal Article
Jazyk:angličtina
Vydáno: Piscataway IEEE 2024
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:
access contract
Access control
Blockchain
Blockchains
Business
Collaboration
conflict management
Contracts
Cryptography
device contract
Distributed ledger
hyperledger fabric
IIoT
Industrial applications
Industrial Internet of Things
Information flow
Machine Learning
Maskininlärning
policy contract
Privacy
Process control
Scalability
smart contract
Smart contracts
Statistical analysis
Workflow
ISSN:2169-3536, 2169-3536
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Shrnutí:Industrial Internet of Things (IIoT) applications consist of resource constrained interconnected devices that make them vulnerable to data leak and integrity violation challenges. The mobility, dynamism, and complex structure of the network further make this issue more challenging. To control the information flow in such environments, access control is critical to make collaboration and communication safe. To deal with these challenges, recent studies employ attribute-based access control on top of blockchain technology. However, the attribute-based access control frameworks suffer due to high computational overhead. In this paper, we propose an improved role-based access control framework using hyperledger blockchain to deal with IIoT requirements with less computational overhead making the information control process more efficient and real-time. The proposed framework leverages a layered architecture of chaincodes to implement the improved access control framework that handles the permission delegation and conflict management to deal with the dynamism of the IIoT network. The system uses a Policy Contract, Device Contract, and Access Contract to manage the workflow of the whole access control process. Each chaincode in the proposed framework is isolated in terms of its responsibilities to make the design low coupled. The integration of improved access control with blockchain enables the proposed framework to provide a highly scalable solution, tamper-proof, and flexible to manage conflicting scenarios. The proposed system outperforms the recent studies significantly in computational overhead in extensive simulation results. To verify the scalability and efficiency, the proposed is evaluated against a large number of concurrent virtual clients in simulation and statistical analysis proves that the proposed system is promising for further research in this domain.
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ISSN:2169-3536
2169-3536
DOI:10.1109/ACCESS.2024.3390842