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7 Result(s)

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  1. No Access

    Chapter and Conference Paper

    A Survey on Privacy Protection of Cross-Chain

    Blockchain technology has gained widespread attention due to its features of decentralization, tamper resistance, and traceability. Various decentralized applications have formed numerous “value silos” while m...

    Jianghao Wang, Jieren Cheng, Yuming Yuan… in Advances in Artificial Intelligence and Se… (2022)

  2. No Access

    Chapter and Conference Paper

    A Survey of Consensus Mechanism Based on Reputation Model

    The reputation models may be used to evaluate the reputation of blockchain nodes, and the consensus mechanisms can use the reputation models to quantify the credibility or dependability of nodes. The consensus...

    Yuanshen Li, Jieren Cheng, Hui Li, Yuming Yuan… in Artificial Intelligence and Security (2022)

  3. No Access

    Chapter and Conference Paper

    IoT Data Blockchain-Based Transaction Model Using Zero-Knowledge Proofs and Proxy Re-encryption

    While IoT devices provide people with richer and more complete services, they also generate a large amount of device data. The potential value of these data has spawned IoT data transactions. In the blockchain...

    Hao Guo, Jieren Cheng, Janghao Wang, Tao Chen… in Artificial Intelligence and Security (2022)

  4. No Access

    Chapter and Conference Paper

    A Survey of Blockchain-Based Crowd Sensing Incentive Mechanism

    Crowd sensing (CS) is a data acquisition mode using the sensing ability of mobile devices. As a distributed ledger, blockchain (BC) is used for crowd sensing to resist security risks in the incentive process...

    **nbin Xu, Jieren Cheng, **gxin Liu… in Advances in Artificial Intelligence and Se… (2022)

  5. No Access

    Chapter and Conference Paper

    A DAPP Business Data Storage Model Based on Blockchain and IPFS

    Blockchain technology has been applied in various fields, providing strong support for the medical field, supply chain and other industries, followed by the emergence of DApp based on blockchain smart contract...

    **angyan Tang, Hao Guo, Hui Li, Yuming Yuan… in Artificial Intelligence and Security (2021)

  6. No Access

    Chapter and Conference Paper

    SC-VDM: A Lightweight Smart Contract Vulnerability Detection Model

    The smart contract technology of blockchain is being applied in many industries, but its security issues have also caused huge economic losses, so it is very important to conduct security audits on them before...

    Ke Zhou, Jieren Cheng, Hui Li, Yuming Yuan, Le Liu, **ulai Li in Data Mining and Big Data (2021)

  7. No Access

    Chapter and Conference Paper

    Trust Evaluation Mechanism of Service Nodes Based on Blockchain

    The blockchain is a modern digital ledger that not only records currency transactions, but also records anything of value. Once the transaction is verified and submitted to the blockchain, it is difficult to r...

    Wen Feng, Jieren Cheng, Yuming Yuan, **nbin Xu, Yuqing Kou… in Data Mining and Big Data (2021)