ABSTRACT Electronic Health Records (EHRs) are electronically-stored patient medical
histories shared among healthcare institutions. Recent studies show that EHRs experience …

One of the important issues facing HIS (Hospital Information System) in the context of big
data is how to ensure that massive data and resources are protected from internal attacks …

Nowadays, trust management plays a significant role in different applications like
commercial applications, Internet of Things (IoT) based applications, social networking …

This paper discusses how to improve the accuracy of doctors' diagnosis and how to protect
the security of patients' information. First, UPHFPR (Uncertain Probability Hesitant Fuzzy …

The blockchain technology has been gaining an increasing popularity for the last years, and
smart contracts are being used for a growing number of applications in several scenarios …

Abstract The Medical Cyber-Physical Systems (MCPS) are composed of several medical
devices and low-cost sensors for real-time diagnosis, monitoring, and decision-making …

Healthcare systems are heterogeneous by nature, where each device is running on different
architectures, platform and operating system. This heterogeneity affects the communication …

The professionalism and complexity of medical big data and the expensiveness of acquiring
medical knowledge make it difficult for policymakers to judge whether the information …

South Korea invests a budget of trillions in national R&D projects every year, and has
achieved excellent performance doing so each year. However, since the projects are …

The issue of trust is a primary concern for individuals in distributed collaborative
environments (DCEs), particularly in emergencies such as the COVID-19 pandemic. In these …