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Connected health is a multidisciplinary approach focused on health management, prioritizing pa-tient needs in the creation of tools, services, and treatments. This paradigm ensures proactive and efficient care by facilitating the timely…

Computers and Society · Computer Science 2025-10-13 Mira Raheem , Michael Papazoglou , Bernd Krämer , Neamat El-Tazi , Amal Elgammal

With the rapid development of computer software and hardware technologies, more and more healthcare data are becoming readily available from clinical institutions, patients, insurance companies and pharmaceutical industries, among others.…

Machine Learning · Computer Science 2020-08-24 Jie Xu , Benjamin S. Glicksberg , Chang Su , Peter Walker , Jiang Bian , Fei Wang

Decentralized Health Intelligence Network (DHIN) extends the Decentralized Intelligence Network (DIN) framework to address challenges in healthcare data sovereignty and AI utilization. Building upon DIN's core principles, DHIN introduces…

Cryptography and Security · Computer Science 2024-09-05 Abraham Nash

With increasing concerns over privacy in healthcare, especially for sensitive medical data, this research introduces a federated learning framework that combines local differential privacy and secure aggregation using Secure Multi-Party…

Machine Learning · Computer Science 2024-12-03 Mohamad Haj Fares , Ahmed Mohamed Saad Emam Saad

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

Deep learning-based disease diagnosis applications are essential for accurate diagnosis at various disease stages. However, using personal data exposes traditional centralized learning systems to privacy concerns. On the other hand, by…

Machine Learning · Computer Science 2023-08-29 Safa Ben Atitallah , Maha Driss , Henda Ben Ghezala

Personal Health Records (PHR) emerge as an alternative to integrate patient's health information to give a global view of patients' status. However, integration is not a trivial feature when dealing with a variety electronic health systems…

Computers and Society · Computer Science 2016-09-14 Jesús Romero , Pablo López , José Luis Vázquez Noguera , Cristian Cappo , Diego P. Pinto-Roa , Cynthia Villalba

Objective: The objective was to develop a cloud-based, federated system to serve as a single point of search, discovery and analysis for data generated under the NIH Helping to End Addiction Long-term (HEAL) Initiative. Materials and…

Electronic Health Records (EHRs) store sensitive patient information, necessitating stringent access control and sharing mechanisms to uphold data security and comply with privacy regulations such as the General Data Protection Regulation…

Cryptography and Security · Computer Science 2026-02-25 Tayeb Kenaza , Islam Debicha , Youcef Fares , Mehdi Sehaki , Sami Messai

The digitization of the medical data has been a sensitive topic. In modern times laws such as the HIPAA provide some guidelines for electronic transactions in medical data to prevent attacks and fraudulent usage of private information. In…

Cryptography and Security · Computer Science 2014-10-22 Rajesh Sharma , Deepak Subramanian , Satish N. Srirama

This paper takes up the problem of medical resource sharing through MicroService architecture without compromising patient privacy. To achieve this goal, we suggest refactoring the legacy EHR systems into autonomous MicroServices…

Software Engineering · Computer Science 2018-06-08 Yilong Yang , Quan Zu , Peng Liu , Defang Ouyang , Xiaoshan Li

Clinicians are interested in better understanding complex diseases, such as cancer or rare diseases, so they need to produce and exchange data to mutualize sources and join forces. To do so and ensure privacy, a natural way consists in…

Databases · Computer Science 2025-09-29 Nelly Barret , Anna Bernasconi , Boris Bikbov , Pietro Pinoli

Legacy Electronic Health Records (EHRs) systems were not developed with the level of connectivity expected from them nowadays. Therefore, interoperability weakness inherent in the legacy systems can result in poor patient care and waste of…

Software Engineering · Computer Science 2018-08-24 Yilong Yang , Xiaoshan Li , Nafees Qamar , Wei Ke , Zhiming Liu

Enhancing clinical decision support (CDS), reducing documentation burdens, and improving patient health literacy remain persistent challenges in digital health. This paper presents an open-source, agent-based framework that integrates Large…

Software Engineering · Computer Science 2025-06-18 Abul Ehtesham , Aditi Singh , Saket Kumar

Healthcare interoperability between openEHR and HL7 FHIR remains challenging due to fundamental differences in their data modeling approaches and the absence of standardized transformation mechanisms. This paper presents FHIRconnect, a…

The fundamental aim of the healthcare sector is to incorporate different technologies to observe and keep a track of the various clinical parameters of the patients in day to day life. Distant patient observation applications are becoming…

Networking and Internet Architecture · Computer Science 2021-10-27 Sita Rani , Meetali Chauhan , Aman Kataria , Alex Khang

We propose a novel architecture for federated learning within healthcare consortia. At the heart of the solution is a unique integration of privacy preserving technologies, built upon native enterprise blockchain components available in the…

Computers and Society · Computer Science 2019-10-29 Jonathan Passerat-Palmbach , Tyler Farnan , Robert Miller , Marielle S. Gross , Heather Leigh Flannery , Bill Gleim

Healthcare data contains some of the most sensitive information about an individual, yet sharing this data with healthcare practitioners can significantly enhance patient care and support research efforts. However, current systems for…

Cryptography and Security · Computer Science 2024-04-18 Ivan Costa , Ivone Amorim , Eva Maia , Pedro Barbosa , Isabel Praca

Electronic Health Record Systems (EHR-S) are commonly developed in monolithic architectures. This architectural style presents greater complexity and demands more effort when we think of interoperability. A solution proposal is the creation…

The exponential growth in the digitisation of services implies the handling and storage of large volumes of data. Businesses and services see data sharing and crossing as an opportunity to improve and produce new business opportunities. The…

Cryptography and Security · Computer Science 2023-07-04 Bruno Rodrigues , Ivone Amorim , Ivan Costa , Alexandra Mendes
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