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In this paper, we propose a robust health record storage and management system built on blockchain technology to address the challenges faced by traditional healthcare record systems. The primary advantage of employing blockchain in…

密码学与安全 · 计算机科学 2024-08-06 Atchiyya Naidu Chitikela

Concerns regarding privacy and data security in conventional healthcare prompted alternative technologies. In smart healthcare, blockchain technology addresses existing concerns with security, privacy, and electronic healthcare…

密码学与安全 · 计算机科学 2025-05-20 Musharraf Alruwaill , Saraju Mohanty , Elias Kougianos

Health data is one of the most sensitive data for people, which attracts the attention of malicious activities. We propose an open-source health data management framework, that follows a patient-centric approach. The proposed framework…

The growing utilization of Internet of Medical Things (IoMT) devices, including smartwatches and wearable medical devices, has facilitated real-time health monitoring and data analysis to enhance healthcare outcomes. These gadgets…

密码学与安全 · 计算机科学 2025-05-21 Musharraf N. Alruwaill , Saraju P. Mohanty , Elias Kougianos

No one can dispute the disruptive impact of blockchain technology, which has long been considered one of the major revolutions of contemporary times. Its integration into the healthcare ecosystem has helped overcome numerous difficulties…

密码学与安全 · 计算机科学 2024-01-09 Abdellah Ouaguid , Mohamed Hanine , Zouhair Chiba , Noreddine Abghour , Hassan Ghazal

The advancement in the healthcare sector is entering into a new era in the form of Health 4.0. The integration of innovative technologies like Cyber-Physical Systems (CPS), Big Data, Cloud Computing, Machine Learning, and Blockchain with…

密码学与安全 · 计算机科学 2021-03-24 Mayank Pandey , Rachit Agarwal , Sandeep K. Shukla , Nishchal K. Verma

Digital healthcare systems have revolutionized medical services, facilitating provider collaboration, enhancing diagnosis, and optimizing and improving treatments. They deliver superior quality, faster, reliable, and cost-effective…

密码学与安全 · 计算机科学 2024-12-16 Md Al Amin , Hemanth Tummala , Rushabh Shah , Indrajit Ray

Blockchain as a digital ledger for keeping records of digital transactions and other information, it is secure and decentralized technology. The globally growing number of digital population every day possesses a significant threat to…

密码学与安全 · 计算机科学 2023-11-03 Naresh Kshetri , James Hutson , Revathy G

With the advent of the Internet of Things (IoT), e-health has become one of the main topics of research. Due to the sensitivity of patient information, patient privacy seems challenging. Nowadays, patient data is usually stored in the cloud…

密码学与安全 · 计算机科学 2023-04-04 Sajad Meisami , Mohammad Beheshti-Atashgah , Mohammad Reza Aref

Electronic medical record (EMR) is a crucial form of healthcare data, currently drawing a lot of attention. Sharing health data is considered to be a critical approach to improve the quality of healthcare service and reduce medical costs.…

密码学与安全 · 计算机科学 2018-11-09 Jingwei Liu , Xiaolu Li , Lin Ye , Hongli Zhang , Xiaojiang Du , Mohsen Guizani

Blockchain technology is one of the most contemporary and disruptive technologies in the world. It has gained considerable attention in numerous applications such as financial services, cybersecurity applications, Internet of Things (IoT),…

密码学与安全 · 计算机科学 2024-06-04 H. Sami Ullah , S. Aslam

Sensitive records stored in the cloud such as healthcare records, private conversation and credit card information are targets of hackers and privacy abuse. Current information and record management systems have difficulties achieving…

This paper addresses the critical challenge of ensuring healthcare policy compliance in the context of Electronic Health Records (EHRs). Despite stringent regulations like HIPAA, significant gaps in policy compliance often remain undetected…

密码学与安全 · 计算机科学 2023-12-19 Md Al Amin , Hemanth Tummala , Seshamalini Mohan , Indrajit Ray

Electronic Health Records (EHRs) have improved many aspects of healthcare and allowed for easier patient management for medical providers. Blockchains have been proposed as a promising solution for supporting Electronic Health Records…

密码学与安全 · 计算机科学 2020-02-26 Alyssa Donawa , Inema Orukari , Corey E. Baker

Usually, a medical record (MR) contains the patients disease-oriented sensitive information. In addition, the MR needs to be shared among different bodies, e.g., diagnostic centres, hospitals, physicians, etc. Hence, retaining the privacy…

密码学与安全 · 计算机科学 2023-04-27 Md. Ahsan Habib , Kazi Md. Rokibul Alam , Yasuhiko Morimoto

Healthcare blockchains provide an innovative way to store healthcare information, execute healthcare transactions, and build trust for healthcare data sharing and data integration in a decentralized open healthcare network environment.…

密码学与安全 · 计算机科学 2021-06-14 Rui Zhang , Rui Xue , Ling Liu

The future of healthcare systems is being shaped by incorporating emerged technological innovations to drive new models for patient care. By acquiring, integrating, analyzing, and exchanging medical data at different system levels, new…

计算机与社会 · 计算机科学 2020-06-22 Alaa Awad Abdellatif , Abeer Z. Al-Marridi , Amr Mohamed , Aiman Erbad , Carla Fabiana Chiasserini , Ahmed Refaey

The healthcare industry has witnessed significant transformations in e-health services where Electronic Health Records (EHRs) are transferred to mobile edge clouds to facilitate healthcare. Many edge cloud-based system designs have been…

密码学与安全 · 计算机科学 2021-03-31 Dinh C. Nguyen , Pubudu N. Pathirana , Ming Ding , Aruna Seneviratne

In recent years, the healthcare sector's transition to digital platforms has intensified concerns over data security, privacy, and scalability. Blockchain technology offers a decentralized, secure, and immutable solution to these…

密码学与安全 · 计算机科学 2024-12-11 Reza Javan , Mehrzad Mohammadi , Mohammad Beheshti-Atashgah , Mohammad Reza Aref

The design of access control mechanisms for healthcare systems is challenging: it must strike the right balance between permissions and restrictions. In this work, we propose a novel approach that is based on the Blockchain technology for…

密码学与安全 · 计算机科学 2020-05-26 Sergii Kushch , Silvio Ranise , Giada Sciarretta