Trustworthy Digital Twins in the Industrial Internet of Things with Blockchain

@article{Suhail2020TrustworthyDT,
  title={Trustworthy Digital Twins in the Industrial Internet of Things with Blockchain},
  author={Sabah Suhail and Rasheed Hussain and Raja Jurdak and Choong Seon Hong},
  journal={ArXiv},
  year={2020},
  volume={abs/2010.12168}
}
Industrial processes rely on sensory data for critical decision-making processes. Extracting actionable insights from the collected data calls for an infrastructure that can ensure the trustworthiness of data. To this end, we envision a blockchain-based framework for the Industrial Internet of Things (IIoT) to address the issues of data management and security. Once the data collected from trustworthy sources are recorded in the blockchain, product lifecycle events can be fed into data-driven… Expand

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References

SHOWING 1-10 OF 37 REFERENCES
Blockchain for Digital Twins: Recent Advances and Future Research Challenges
TLDR
How blockchain can reshape and transform DTs to bring about secure manufacturing that guarantees traceability, compliance, authenticity, quality, and safety is envisaged. Expand
Orchestrating Product Provenance Story: When IOTA ECOSYSTEM Meets The Electronics Supply Chain Space
TLDR
A framework for supporting provenance in the electronic supply chain (ECS) by using permissioned IOTA ledger using Masked Authenticated Messaging channel provided by IOTA that allows the SC players to procure distributed information while keeping confidential trade flows, tamper-proof data, and fine-grained accessibility rights is proposed. Expand
Using Blockchain and smart contracts for secure data provenance management
TLDR
This work leverage blockchain as a platform to facilitate trustworthy data provenance collection, verification, and management and shows that the proposed framework can efficiently and securely capture and validate provenance data, and prevent any malicious modification to the captured data. Expand
TrustChain: Trust Management in Blockchain and IoT Supported Supply Chains
TLDR
This work proposes TrustChain, as a three-layered trust management framework which uses a consortium blockchain to track interactions among supply chain participants and to dynamically assign trust and reputation scores based on these interactions. Expand
LSB: A Lightweight Scalable BlockChain for IoT Security and Privacy
TLDR
A Lightweight Scalable blockchain (LSB) is proposed that is optimized for IoT requirements while also providing end-to-end security and Qualitative arguments demonstrate that the approach is resilient to several security attacks. Expand
MOF-BC: A Memory Optimized and Flexible BlockChain for Large Scale Networks
TLDR
A Memory Optimized and Flexible BC (MOF-BC) that enables the IoT users and service providers to remove or summarize their transactions and age their data and to exercise the "right to be forgotten". Expand
Tree-Chain: A Fast Lightweight Consensus Algorithm for IoT Applications
  • A. Dorri, R. Jurdak
  • Computer Science
  • 2020 IEEE 45th Conference on Local Computer Networks (LCN)
  • 2020
TLDR
tree-chain is proposed a scalable fast blockchain instantiation that introduces two levels of randomization among the validators: i) transaction level where the validator of each transaction is selected randomly based on the most significant characters of the hash function output (known as consensus code), and ii) blockchain level where validator is randomly allocated to a particular consensus codebased on the hash of their public key. Expand
Provenance-enabled Packet Path Tracing in the RPL-based Internet of Things
TLDR
This paper attempts to identify packet drop (either maliciously or due to network disruptions) and detect faulty or misbehaving nodes in the Routing Protocol for Low-Power and Lossy Networks (RPL) by following a bi-fold provenance-enabled packed path tracing (PPPT) approach. Expand
Nano : A Feeless Distributed Cryptocurrency Network
Recently, high demand and limited scalability have increased the average transaction times and fees in popular cryptocurrencies, yielding an unsatisfactory experience. Here we introduce Nano, aExpand
Digital Twin Shop-Floor: A New Shop-Floor Paradigm Towards Smart Manufacturing
  • F. Tao, Meng Zhang
  • Computer Science
  • IEEE Access
  • 2017
TLDR
A novel concept of digital twin shop-floor (DTS) based on digital twin is explored and its four key components are discussed, including physicalShop-floor, virtual shop- Floor, shop- floor service system, and shop-ground digital twin data. Expand
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