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This paper introduces a new method of Blockchain formation for reliable storage of personal data of ID-card holders. In particular, the model of the information system is presented, the new structure of smart ID-cards and information on…

Cryptography and Security · Computer Science 2020-06-30 Sergii Kushch , Yurii Baryshev , Yurii Baryshev

This article surveys blockchain-based approaches for several security services. These services include authentication, confidentiality, privacy, and access control list (ACL), data and resource provenance, and integrity assurance. All these…

Cryptography and Security · Computer Science 2018-10-23 Tara Salman , Maede Zolanvari , Aiman Erbad , Raj Jain , Mohammed Samaka

This paper introduces a Blockchain-Integrated Explainable AI Framework (BXHF) for healthcare systems to tackle two essential challenges confronting health information networks: safe data exchange and comprehensible AI-driven clinical…

Cryptography and Security · Computer Science 2025-09-19 Md Talha Mohsin

The cost of conducting multi-site clinical trials has significantly increased over time, with site monitoring, data management, and amendments being key drivers. Clinical trial data management approaches typically rely on a central…

Databases · Computer Science 2019-02-12 Olivia Choudhury , Noor Fairoza , Issa Sylla , Amar Das

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…

Cryptography and Security · Computer Science 2023-12-19 Md Al Amin , Hemanth Tummala , Seshamalini Mohan , Indrajit Ray

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…

Cryptography and Security · Computer Science 2021-04-20 Renpeng Zou , Xixiang Lv , Jingsong Zhao

Public key infrastructures are essential for Internet security, ensuring robust certificate management and revocation mechanisms. The transition from centralized to decentralized systems presents challenges such as trust distribution and…

Cryptography and Security · Computer Science 2025-03-05 Patrick Herbke , Thomas Cory , Mauro Migliardi

Digital health, an emerging field integrating digital technologies into healthcare, is rapidly evolving and holds the potential to transform medical practices. Blockchain technology has garnered significant attention as a potential solution…

Computers and Society · Computer Science 2023-04-11 Andrew M. Nguyen

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

Spectrum access system (SAS) is widely considered the de facto solution to coordinating dynamic spectrum sharing (DSS) and protecting incumbent users. The current SAS paradigm prescribed by the FCC for the CBRS band and standardized by the…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-01-14 Yang Xiao , Shanghao Shi , Wenjing Lou , Chonggang Wang , Xu Li , Ning Zhang , Y. Thomas Hou , Jeffrey H. Reed

With the advancement of technology and subsequently the age of digital information, online trustworthy identification has become increasingly more important. With respect to the various data breaches and privacy regulations, the current…

Cryptography and Security · Computer Science 2019-04-30 Dirk van Bokkem , Rico Hageman , Gijs Koning , Luat Nguyen , Naqib Zarin

Self-sovereign identity is a new identity management paradigm that allows entities to really have the ownership of their identity data and control their use without involving any intermediary. Blockchain is an enabling technology for…

Cryptography and Security · Computer Science 2020-06-17 Yue Liu , Qinghua Lu , Hye-Young Paik , Xiwei Xu

Cellular networking is advancing as a wireless technology to support diverse applications in vehicular communication, enabling vehicles to interact with various applications to enhance the driving experience, even when managed by different…

Cryptography and Security · Computer Science 2025-02-24 SangHyun Byun , Arijet Sarker , Sang-Yoon Chang , Jugal Kalita

Authentication with username and password is becoming an inconvenient process for the user. End users typically have little control over their personal privacy, and data breaches effecting millions of users have already happened several…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-06-09 Zoltán András Lux , Dirk Thatmann , Sebastian Zickau , Felix Beierle

Effective healthcare delivery depends on accurate longitudinal health records and addressing patients' concerns regarding the privacy of their information. While patient authentication is essential, reusing patient identifiers exposes…

Cryptography and Security · Computer Science 2026-03-10 Nasif Muslim , Jean-Charles Grégoire

The Internet-of-Things (IoT) is an imminent and corporal technology that enables the connectivity of smart physical devices with virtual objects contriving in distinct platforms with the help of the internet. The IoT is under massive…

Cryptography and Security · Computer Science 2023-04-28 Asad Aftab , Chrysostomos Chrysostomou , Hassaan Khaliq Qureshi , Semeen Rehman

Blockchain is a linearly linked, distributed, and very robust data structure. Originally proposed as part of the Bitcoin distributed stack, it found a number of applications in a number of fields, most notably in smart contracts, social…

Cryptography and Security · Computer Science 2023-01-13 Georgios Drakopoulos , Michail Marountas , Xenophon Liapakis , Giannis Tzimas , Phivos Mylonas , Spyros Sioutas

Wearable devices and medical sensors revolutionize health monitoring, raising concerns about data privacy in ML for healthcare. This tutorial explores FL and BC integration, offering a secure and privacy-preserving approach to healthcare…

Cryptography and Security · Computer Science 2024-04-17 Yahya Shahsavari , Oussama A. Dambri , Yaser Baseri , Abdelhakim Senhaji Hafid , Dimitrios Makrakis

Computer-Aided Diagnosis (CAD) systems have emerged to support clinicians in interpreting medical images. CAD systems are traditionally combined with artificial intelligence (AI), computer vision, and data augmentation to evaluate…

Cryptography and Security · Computer Science 2020-06-23 Mayra Samaniego , Sara Hosseinzadeh Kassani , Cristian Espana , Ralph Deters

Autonomous vehicles (AVs) rely on pervasive connectivity to enable cooperative and safety-critical applications, but this connectivity also exposes them to a wide range of cybersecurity threats. Existing perimeter-based security and…

Cryptography and Security · Computer Science 2025-12-25 Amal Yousseef , Shalaka Satam , Banafsheh Saber Latibari , Mai Abdel-Malek , Soheil Salehi , Pratik Satam