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As healthcare systems worldwide continue to grapple with the challenges of interoperability, data security, and accessibility, integrating emerging technologies becomes imperative. This paper investigates the implementation of blockchain…

密码学与安全 · 计算机科学 2024-07-24 Abayomi Agbeyangi , Olukayode Oki , Aphelele Mgidi

Health data is a sensitive category of personal data. It might result in a high risk to individual and health information handling rights and opportunities unless there is a palatable defense. Reasonable security standards are needed to…

密码学与安全 · 计算机科学 2020-10-21 Ayan Chatterjee , Ali Shahaab , Martin W. Gerdes , Santiago Martinez , Pankaj Khatiwada

In the present medical services, the board, clinical well-being records are as electronic clinical record (EHR/EMR) frameworks. These frameworks store patients' clinical histories in a computerized design. Notwithstanding, a patient's…

计算机与社会 · 计算机科学 2023-05-19 Shruthi K , Poornima A. S

We present a patient-centric architecture for electronic health record (EHR) sharing that separates content storage from authorization and audit. Encrypted FHIR resources are stored off-chain; a public blockchain records only cryptographic…

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

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

The integration of blockchain technology into healthcare presents a paradigm shift for secure data management, enabling decentralized and tamper-proof storage and sharing of sensitive Electronic Health Records (EHRs). However, existing…

密码学与安全 · 计算机科学 2025-10-16 Jucai Yang , Liang Li , Yiwei Gu , Haiqin Wu

Medical data involves a large amount of personal information and is highly privacy sensitive. In the age of big data, the increasing informatization of healthcare makes it vital that medical information is stored securely and accurately.…

密码学与安全 · 计算机科学 2022-07-14 Zhijie Sun , Dezhi Han , Dun Li , Xiangsheng Wang , Chin-Chen Chang , Zhongdai Wu

Technology has evolved over the years, making our lives easier. It has impacted the healthcare sector, increasing the average life expectancy of human beings. Still, there are gaps that remain unaddressed. There is a lack of transparency in…

密码学与安全 · 计算机科学 2022-09-27 Debendranath Das

With the development of the Internet, the amount of data generated by the medical industry each year has grown exponentially. The Electronic Health Record (EHR) manages the electronic data generated during the user's treatment process.…

密码学与安全 · 计算机科学 2026-01-22 Lingsheng Chen , Shipeng Ye , Xiaoqi Li

One of the biggest challenges associated with connected and autonomous vehicles (CAVs) is to maintain and make use of vehicles health records (VHR). VHR can facilitate different entities to offer various services in a proactive,…

分布式、并行与集群计算 · 计算机科学 2020-07-28 Pranav Kumar Singh , Roshan Singh , Sukumar Nandi

This research proposes a decentralized and cryptographically secure framework to address the most acute issues of privacy, data security, and protection in the ecosystem of medical insurance claim processing. The scope of this study focuses…

密码学与安全 · 计算机科学 2025-11-12 Diya Mamoria , Harshit Jain , Aswani Kumar Cherukuri

The emergence of the Internet of Things (IoT) has resulted in a significant increase in research on e-health. As the amount of patient data grows, it has become increasingly challenging to protect patients' privacy. Patient data is commonly…

密码学与安全 · 计算机科学 2023-04-04 Sajad Meisami , Sadaf Meisami , Melina Yousefi , Mohammad Reza Aref

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 development of eHealth systems has brought great convenience to people's life. Researchers have been combining new technologies to make eHealth systems work better for patients. The Blockchain-based eHealth system becomes popular…

密码学与安全 · 计算机科学 2021-04-20 Renpeng Zou , Xixiang Lv , Jingsong Zhao

The concept of blockchain has emerged as an effective solution for data-sensitive domains, such as healthcare, financial services, etc., due to its various attributes like immutability, non-repudiation, and availability. Thus,…

分布式、并行与集群计算 · 计算机科学 2022-02-16 Shashank Joshi , Arhan Choudhury , Ojas Saraswat

With the advent of Bitcoin and blockchain, the growth and adaptation of cryptographic features and capabilities were quickly extended to new and underexplored areas, such as healthcare. Currently, blockchain is being implemented mainly as a…

密码学与安全 · 计算机科学 2019-10-02 João Amaral Santos , Pedro R. M. Inácio , Bruno M. Silva

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

The Internet of Medical Things (IoMT) offers an infrastructure made of smart medical equipment and software applications for health services. Through the internet, the IoMT is capable of providing remote medical diagnosis and timely health…

密码学与安全 · 计算机科学 2020-11-12 Lewis Nkenyereye , S. M. Riazul Islam , Mahmud Hossain , M. Abdullah-Al-Wadud , Atif Alamri