Journal Article10.1016/J.COMNET.2021.108500
HealthBlock: A secure blockchain-based healthcare data management system
Bessem Zaabar,Bessem Zaabar,Omar Cheikhrouhou,Omar Cheikhrouhou,Faisal Jamil,Meryem Ammi,Mohamed Abid +6 more
205
TL;DR: Performance evaluation results issued from Hyperledger Caliper and comparative analysis have proved the robustness and superiority of the proposed system in terms of security and privacy requirements, key features of blockchain-based healthcare systems, and performance metrics including various throughput and latency.
read more
About: This article is published in Computer Networks. The article was published on 09 Dec 2021. The article focuses on the topics: Blockchain.
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
A Hyperledger Fabric-Based System Framework for Healthcare Data Management
Qianyu Wang,Shaowen Qin +1 more
TL;DR: This study proposes a Hyperledger Fabric-based framework for healthcare data management, incorporating privacy-preserving smart contracts and hierarchical access control to enhance interoperability and data protection, leveraging blockchain technology for Australian medical practices.
Analysis of Blockchain Technology in Patient Data Management System : Security, Privacy, and Efficiency in the Digital Healthcare Context
Arsi Yulianjani,Rosdiana Rosdiana,Rizkq Maulansyah Altaufik +2 more
TL;DR: Analysis of Blockchain Technology in Patient Data Management System : Security, Privacy, and Efficiency in the Digital Healthcare Context - TLDR
The implementation of blockchain technology in patient data management systems offers enhanced security, privacy, and efficiency. However, there is a gap between technological innovation trends and their practical application within the healthcare sector. This research explores the potential of blockchain technology to address these challenges, providing valuable insights for decision-makers.
A Quantitative Model for the Assessment of Ethics Risks in Information Technology
TL;DR: In this paper, the authors proposed a model to quantitatively assess constitutive ethics, i.e., the intrinsic ethical compliance of a technology, when used in some specific context, and validated their model by applying it to some recent healthrelated blockchain frameworks, and compared a qualitative ethical assessment with the quantitative assessment made with the proposed model for constitutive ethical compliance.
Proximity Verification Function of Real World Data Sources Based on Similarity Analysis on Environmental Information
Masashi Kobayashi,Hideaki Miyaji,Hiroshi Yamamoto +2 more
- 02 Jul 2024
Blockchain-Based Electronic Health Records (EHRs): Enhancing Patient Data Accessibility in Emergency Situations
C. Nagadeepa,Uvaldo Cuno-Chunga,Rosario Margarita Yslado Méndez,Wilber Acosta-Ponce,Norma Ramírez‐Asís,Viviana Huayaney-Romero +5 more
- 01 Jan 2024
TL;DR: EHRs built on blockchain enhance data accessibility in emergency situations, but concerns about privacy and security persist.
References
Healthcare Blockchain System Using Smart Contracts for Secure Automated Remote Patient Monitoring
Kristen N. Griggs,Olya Ossipova,Christopher P. Kohlios,Alessandro N. Baccarini,Emily A. Howson,Thaier Hayajneh +5 more
TL;DR: This work created a system where sensors communicate with a smart device that calls smart contracts and writes records of all events on the blockchain, which would support real-time patient monitoring and medical interventions and automate the delivery of notifications to all involved parties in a HIPAA compliant manner.
907
A Decentralized Privacy-Preserving Healthcare Blockchain for IoT
Ashutosh Dhar Dwivedi,Ashutosh Dhar Dwivedi,Gautam Srivastava,Gautam Srivastava,Shalini Dhar,Rajani Singh,Rajani Singh +6 more
TL;DR: This work proposes a novel framework of modified blockchain models suitable for IoT devices that rely on their distributed nature and other additional privacy and security properties of the network that make IoT application data and transactions more secure and anonymous over a blockchain-based network.
841
Blockchain: A Panacea for Healthcare Cloud-Based Data Security and Privacy?
TL;DR: The potential to use the Blockchain technology to protect healthcare data hosted within the cloud and the practical challenges of such a proposition are described and further research is described.
833
MedBlock: Efficient and Secure Medical Data Sharing Via Blockchain
TL;DR: A blockchain-based information management system, MedBlock, to handle patients’ information that exhibits high information security combining the customized access control protocols and symmetric cryptography and can play an important role in the sensitive medical information sharing.
567
Blockchain Technology in Healthcare: A Comprehensive Review and Directions for Future Research
TL;DR: This survey provides a comprehensive review of emerging blockchain-based healthcare technologies and related applications and shows the potential of blockchain technology in revolutionizing healthcare industry.
490