Using blockchain technology in IoT manufacture environment for intelligence prediction

Article Computer Science, Information Systems

Heterogeneous Signcryption Scheme From IBC to PKI With Equality Test for WBANs

Hu Xiong et al.

Summary: The proposed heterogeneous signcryption scheme transitions from IBC to PKI, allowing sensors to signcrypt data using public keys and enabling cloud servers to conduct equality tests to determine if ciphertexts contain the same plaintext, with rigorous analysis and experimental comparison demonstrating the security and efficiency of the approach.

IEEE SYSTEMS JOURNAL (2022)

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Article Computer Science, Information Systems

A secure authenticated and key exchange scheme for fog computing

Chien-Ming Chen et al.

Summary: Fog computing architecture is widely used in various environments and inherits security challenges from cloud computing. A new authenticated key exchange scheme has been proposed to address security issues in fog-driven IoT systems, outperforming previous schemes in terms of performance and security.

ENTERPRISE INFORMATION SYSTEMS (2021)

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Article Computer Science, Artificial Intelligence

Hesitant fuzzy N-soft ELECTRE-II model: a new framework for decision-making

Muhammad Akram et al.

Summary: This article introduces a decision-making framework based on hesitant fuzzy N-soft sets, which is suitable for handling hesitancy in multi-attribute decision-making and proposes an improved method accordingly. The practical application of this method is illustrated through an example of hotel ranking, showcasing its applicability.

NEURAL COMPUTING & APPLICATIONS (2021)

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Article Computer Science, Information Systems

Discovering high utility-occupancy patterns from uncertain data

Chien-Ming Chen et al.

Summary: This paper introduces a novel algorithm, UHUOPM, for mining high-utility occupancy patterns in uncertain databases, dividing user preferences into three factors: support, probability, and utility occupancy. The algorithm utilizes PUO-list and PFU-table to reduce memory cost and time consumption while also constructing a support count tree (SC-tree) for pruning the search space. Substantial experiments were conducted to evaluate the algorithm's performance on real-life and synthetic datasets, focusing on effectiveness and efficiency.

INFORMATION SCIENCES (2021)

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Article Computer Science, Hardware & Architecture

A secure blockchain-based group key agreement protocol for IoT

Chien-Ming Chen et al.

Summary: This paper proposes a blockchain-based authenticated group key agreement protocol for IoT, utilizing a device manager to connect IoT devices with blockchain networks. The protocol shows strong robustness against various attacks and reasonable time costs for operations in IoT environments.

JOURNAL OF SUPERCOMPUTING (2021)

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Article Management

Blockchain in Additive Manufacturing and its Impact on Supply Chains

Stefan Kurpjuweit et al.

Summary: The study explores the potential and adoption barriers of blockchain technology in additive manufacturing, identifying opportunities, barriers and predicting the impact of blockchain technology on supply chains.

JOURNAL OF BUSINESS LOGISTICS (2021)

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Article Computer Science, Artificial Intelligence