[HTML][HTML] A novel insurance claim blockchain scheme based on zero-knowledge proof technology

H Zheng, L You, G Hu - Computer Communications, 2022 - Elsevier
It is crucial to ensure the privacy and authenticity of patients' medical data in the medical
insurance claim process, but in the current medical insurance claim process, there are some …

A traceable online insurance claims system based on blockchain and smart contract technology

CL Chen, YY Deng, WJ Tsaur, CT Li, CC Lee, CM Wu - Sustainability, 2021 - mdpi.com
In the current medical insurance claims process, there are problems of low efficiency and
complex services. When a patient applies for medical insurance claims, he/she must go to …

Novel Blockchain and Zero-Knowledge Proof Technology-Driven Car Insurance

Z Qiu, Z Xie, X Jiang, C Ran, K Chen - Electronics, 2023 - mdpi.com
It is crucial to ensure the privacy and authenticity of the owner's information in car insurance
claims. However, the current traditional car insurance claims scenario suffers from …

An Anonymous Blockchain‐Based Authentication Scheme for Secure Healthcare Applications

AS Rajasekaran, M Azees - Security and Communication …, 2022 - Wiley Online Library
Nowadays, continuous monitoring of a patient's healthcare data has become a critical factor
in human well‐being. However, with the rapid advancement of wireless technology, doctors …

Privacy-preserving blockchain-based healthcare system for IoT devices using zk-SNARK

DA Luong, JH Park - IEEE Access, 2022 - ieeexplore.ieee.org
Privacy is playing a crucial role in the smart health industry, where health service providers
and their customers use the internet of things (IoT) to provide and consume health services …

A blockchain-enabled privacy-preserving authentication management protocol for Internet of Medical Things

J Miao, Z Wang, Z Wu, X Ning, P Tiwari - Expert Systems with Applications, 2024 - Elsevier
Over the last decade, with the increasing popularity and usage of the internet of things
worldwide, Internet of Medical Things (IoMT) has emerged as a key technology of the …

Beyond the block: A novel blockchain-based technical model for long-term care insurance

W Zhang, CP Wei, Q Jiang, CH Peng… - Journal of Management …, 2021 - Taylor & Francis
The insurance business is characterized by complicated transactional interrelationships
among various stakeholders involved in insurance-related activities. Given this unique …

Privacy-preserving credit evaluation system based on blockchain

Y Qiao, Q Lan, Z Zhou, C Ma - Expert Systems with Applications, 2022 - Elsevier
In digital intelligence era, the authenticity of data and the privacy protection of data sharing
and multiparty collaborative computing are key factors in building a good credit evaluation …

Secure tamper-resistant electronic health record transaction in cloud system via blockchain

M Lavanya, V Kavitha - Wireless Personal Communications, 2022 - Springer
The widespread usage of cloud-based e-health systems is increasing at a faster pace due to
the advancement in managing Electronic Health Record (EHR), disease analysis, providing …

A homomorphic encryption and privacy protection method based on blockchain and edge computing

X Yan, Q Wu, Y Sun - Wireless Communications and Mobile …, 2020 - Wiley Online Library
With its decentralization, reliable database, security, and quasi anonymity, blockchain
provides a new solution for data storage and sharing as well as privacy protection. This …