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Electronic medical records (EMRs) are critical, highly sensitive private information in healthcare, and need to be frequently shared among peers. Blockchain provides a shared, immutable and transparent history of all the transactions to…

Computers and Society · Computer Science 2017-09-20 Alevtina Dubovitskaya , Zhigang Xu , Samuel Ryu , Michael Schumacher , Fusheng Wang

Due to HIPAA and other privacy regulations, it is imperative to maintain patient privacy while conducting research on patient health records. In this paper, we propose AegisBlock, a patient-centric access controlled framework to share…

Cryptography and Security · Computer Science 2025-08-19 Calkin Garg , Omar Rios Cruz , Tessa Andersen , Gaby G. Dagher , Donald Winiecki , Min Long

Web 3.0 is the third generation of the World Wide Web (WWW), concentrating on the critical concepts of decentralization, availability, and increasing client usability. Although Web 3.0 is undoubtedly an essential component of the future…

Cryptography and Security · Computer Science 2024-01-29 Md Arif Hassan , Cong T. Nguyen , Chi-Hieu Nguyen , Dinh Thai Hoang , Diep N. Nguyen , Eryk Dutkiewicz

Protected Health Information (PHI) sharing significantly enhances patient care quality and coordination, contributing to more accurate diagnoses, efficient treatment plans, and a comprehensive understanding of patient history. Compliance…

Cryptography and Security · Computer Science 2024-07-04 Md Al Amin , Hemanth Tummala , Rushabh Shah , Indrajit Ray

Real-world applications in healthcare and supply chain domains produce, exchange, and share data in a multi-stakeholder environment. Data owners want to control their data and privacy in such settings. On the other hand, data consumers…

Cryptography and Security · Computer Science 2021-12-30 Rodrigo Dutra Garcia , Gowri Sankar Ramachandran , Raja Jurdak , Jo Ueyama

Easy access to data is one of the main avenues to accelerate scientific research. As a key element of scientific innovations, data sharing allows the reproduction of results, helps prevent data fabrication, falsification, and misuse.…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-02-24 Visara Urovi , Vikas Jaiman , Arno Angerer , Michel Dumontier

The state-of-the-art for auditing and reproducing scientific applications on high-performance computing (HPC) systems is through a data provenance subsystem. While recent advances in data provenance lie in reducing the performance overhead…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-02-04 Abdullah Al-Mamun , Dongfang Zhao

Self-Sovereign Identity (SSI), a Blockchain-based technology for digital identity management, is a promising concept for handling health data. It could represent a step forward in empowering users, granting them control over their data.…

Cryptography and Security · Computer Science 2021-04-27 Alexandre Siqueira , Arlindo Flavio Da Conceição , Vladimir Rocha

Access control is a crucial part of a system's security, restricting what actions users can perform on resources. Therefore, access control is a core component when dealing with e-Health data and resources, discriminating which is available…

Cryptography and Security · Computer Science 2019-04-15 João Pedro Dias , Luís Reis , Hugo Sereno Ferreira , Ângelo Martins

This paper critically reviews the integration of Artificial Intelligence (AI) and blockchain technologies in the context of Medical Internet of Things (MedIoT) applications, where they collectively promise to revolutionize healthcare…

Cryptography and Security · Computer Science 2025-01-07 Ellis Solaiman , Christa Awad

Internet censorship has been implemented in several countries to prevent citizens from accessing information and to suppress discussion of specific topics. This paper presents Infnote, a platform that helps eliminate the problem of sharing…

Cryptography and Security · Computer Science 2020-02-12 Haoqian Zhang , Yancheng Zhao , Abhishek Paryani , Ke Yi

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…

Cryptography and Security · Computer Science 2025-05-21 Musharraf N. Alruwaill , Saraju P. Mohanty , Elias Kougianos

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),…

Cryptography and Security · Computer Science 2024-06-04 H. Sami Ullah , S. Aslam

Edge Intelligence (EI) serves as a critical enabler for privacy-preserving systems by providing AI-empowered computation and distributed caching services at the edge, thereby minimizing latency and enhancing data privacy. The integration of…

Cryptography and Security · Computer Science 2026-01-09 Anum Nawaz , Hafiz Humza Mahmood Ramzan , Xianjia Yu , Zhuo Zou , Tomi Westerlund

Healthcare systems are increasingly incorporating Artificial Intelligence into their systems, but it is not a solution for all difficulties. AI's extraordinary potential is being held back by challenges such as a lack of medical datasets…

Cryptography and Security · Computer Science 2022-06-13 Rucha Shinde , Shruti Patil , Ketan Kotecha , Vidyasagar Potdar , Ganeshsree Selvachandran , Ajith Abraham

With the increasing importance of data sharing for collaboration and innovation, it is becoming more important to ensure that data is managed and shared in a secure and trustworthy manner. Data governance is a common approach to managing…

Machine Learning · Computer Science 2025-10-29 Amir Jaberzadeh , Ajay Kumar Shrestha , Faijan Ahamad Khan , Mohammed Afaan Shaikh , Bhargav Dave , Jason Geng

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…

Cryptography and Security · Computer Science 2021-03-24 Mayank Pandey , Rachit Agarwal , Sandeep K. Shukla , Nishchal K. Verma

Health management has become a primary problem as new kinds of diseases and complex symptoms are introduced to a rapidly growing modern society. Building a better and smarter healthcare infrastructure is one of the ultimate goals of a smart…

Machine Learning · Computer Science 2025-03-24 Chu Myaet Thwal , Kyi Thar , Ye Lin Tun , Choong Seon Hong

Blockchain technology enables stakeholders to conduct trusted data sharing and exchange without a trusted centralized institution. These features make blockchain applications attractive to enhance trustworthiness in very different contexts.…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-07-18 Xiaohui Zhang , Mingying Xue , Xianghua Miao

Blockchain technology provides a secure and decentralized platform for storing and transferring sensitive medical data, which can be utilized to enable remote medical consultations. This paper proposes a theoretical framework for creating a…

Cryptography and Security · Computer Science 2023-10-31 Syed Sarosh Mahdi , Zaib Ullah , Gopi Battineni , Muneer Gohar Babar , Umer Daood