An efficient authentication scheme for blockchain-based electronic health records

F Tang, S Ma, Y Xiang, C Lin - IEEE access, 2019 - ieeexplore.ieee.org
In traditional electronic health records (EHRs), medical-related information is generally
separately controlled by different hospitals and thus it leads to the inconvenience of …

Blockchain-based privacy preserving e-health system for healthcare data in cloud

G Zhang, Z Yang, W Liu - Computer Networks, 2022 - Elsevier
Cloud-assisted electronic health (e-health) system has played an important role in the
management of healthcare data, which can provide efficient and convenient storage …

Using blockchain for electronic health records

A Shahnaz, U Qamar, A Khalid - IEEE access, 2019 - ieeexplore.ieee.org
Blockchain have been an interesting research area for a long time and the benefits it
provides have been used by a number of various industries. Similarly, the healthcare sector …

Design of secure protocol for cloud-assisted electronic health record system using blockchain

MH Kim, SJ Yu, JY Lee, YH Park, YH Park - Sensors, 2020 - mdpi.com
In the traditional electronic health record (EHR) management system, each medical service
center manages their own health records, respectively, which are difficult to share on the …

Securing electronic health record system in cloud environment using blockchain technology

DK Murala, SK Panda, SK Sahoo - Recent advances in blockchain …, 2023 - Springer
Current online healthcare services Electronic Health Records/Electronic Medical Records
(EHR/EMR) play an important role in storing, sharing, and maintaining patients' medical …

A blockchain based data aggregation and group authentication scheme for electronic medical system

CT Li, DH Shih, CC Wang, CL Chen, CC Lee - IEEE Access, 2020 - ieeexplore.ieee.org
In recent years, due to the rapid development of information techniques and network
technologies, more and more medical documents have been replaced by electronic files for …

Decentralized authentication and access control protocol for blockchain-based e-health systems

X Xiang, J Cao, W Fan - Journal of network and computer applications, 2022 - Elsevier
The Internet of things technology has accelerated the development of e-health solutions and
allows patients to obtain a more satisfying medical service experience. Each electronic …

Cloud-assisted secure eHealth systems for tamper-proofing EHR via blockchain

S Cao, G Zhang, P Liu, X Zhang, F Neri - Information Sciences, 2019 - Elsevier
The wide deployment of cloud-assisted electronic health (eHealth) systems has already
shown great benefits in managing electronic health records (EHRs) for both medical …

Applications of blockchain in ensuring the security and privacy of electronic health record systems: A survey

S Shi, D He, L Li, N Kumar, MK Khan, KKR Choo - Computers & security, 2020 - Elsevier
Due to the popularity of blockchain, there have been many proposed applications of
blockchain in the healthcare sector, such as electronic health record (EHR) systems …

Blockchain-based eHealth system for auditable EHRs manipulation in cloud environments

H Huang, X Sun, F Xiao, P Zhu, W Wang - Journal of Parallel and …, 2021 - Elsevier
The development of cloud-assisted electronic health system effectively addresses the
drawbacks of traditional medical management system. However, some challenging …