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Modern Internet of Things (IoT) applications generate enormous amounts of data, making data-driven machine learning essential for developing precise and reliable statistical models. However, data is often stored in silos, and strict…

Cryptography and Security · Computer Science 2024-06-11 Shinu M. Rajagopal , Supriya M. , Rajkumar Buyya

Blockchain (BC) and Software Defined Networking (SDN) are some of the most prominent emerging technologies in recent research. These technologies provide security, integrity, as well as confidentiality in their respective applications.…

Medical data sharing needs to be done with the utmost respect for privacy and security. It contains intimate data of the patient and any access to it must be highly regulated. With the emergence of vertical solutions in healthcare…

Cryptography and Security · Computer Science 2020-12-10 Sanket Shevkar , Parthit Patel , Saptarshi Majumder , Harshita Singh , Kshitijaa Jaglan , Hrithwik Shalu

The current humanitarian health crisis popularized the debate on data privacy. At the same time, several cities, states, and even countries put the mandatory presentation of health pass to access services into practice. In this article, we…

Cryptography and Security · Computer Science 2022-02-21 Mauricio de Vasconcelos Barros , Frederico Schardong , Ricardo Felipe Custódio

A key challenge for mobile network operators in 6G is to bring together and orchestrate a variety of new emerging players of today's mobile ecosystems in order to provide economically viable and seamless mobile connectivity in form of a…

Networking and Internet Architecture · Computer Science 2024-06-21 Sandro Rodriguez Garzon , Hakan Yildiz , Axel Küpper

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

In the current paradigm of digital personalized services, the centralized management of personal data raises significant privacy concerns, security vulnerabilities, and diminished individual autonomy over sensitive information. Despite…

Cryptography and Security · Computer Science 2025-09-12 Osama Zafar , Mina Namazi , Yuqiao Xu , Youngjin Yoo , Erman Ayday

Identity management systems (IDMSs) are widely used to provision user identities while managing authentication, authorization, and data sharing within organizations and on the web. Traditional identity systems typically suffer from single…

Cryptography and Security · Computer Science 2020-01-16 Loic Lesavre , Priam Varin , Peter Mell , Michael Davidson , James Shook

The development of Decentralized Identities (DI) and Self-Sovereign Identities (SSI) has seen significant growth in recent years. This is accompanied by a numerous academic and commercial contributions to the development of principles,…

Cryptography and Security · Computer Science 2025-11-24 Daria Schumm , Katharina O. E. Müller , Burkhard Stiller

The Internet-of-Things (IoT) is an emerging and cognitive technology which connects a massive number of smart physical devices with virtual objects operating in diverse platforms through the internet. IoT is increasingly being implemented…

Cryptography and Security · Computer Science 2021-03-03 Shakila Zaman , Muhammad R. A. Khandaker , Risala T. Khan , Faisal Tariq , Kai-Kit Wong

Verisign reported a 125 percent increase in data breaches within the healthcare sector in the United States during 2022, with 18.2 million patient records being impacted. Growing healthcare data volumes and diversification mean that medical…

Computers and Society · Computer Science 2025-01-07 Umar Safdar , Simon Gabrael

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…

Cryptography and Security · Computer Science 2020-10-21 Ayan Chatterjee , Ali Shahaab , Martin W. Gerdes , Santiago Martinez , Pankaj Khatiwada

Centralized identity management systems continuously experience security and privacy challenges, motivating the exploration of Decentralized Identity (DI) and Self-Sovereign Identity (SSI) as user-focused alternatives. Although prior…

Software Engineering · Computer Science 2026-03-25 Daria Schumm , Burkhard Stiller

As artificial intelligence (AI) systems become increasingly integral to critical infrastructure and global operations, the need for a unified, trustworthy governance framework is more urgent that ever. This paper proposes a novel approach…

Artificial Intelligence · Computer Science 2025-01-17 Vikram Kulothungan

The set of distributed ledger architectures known as blockchain is best known for cryptocurrency applications such as Bitcoin and Ethereum. These permissionless block chains are showing the potential to be disruptive to the financial…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-01-31 Sara Rouhani , Luke Butterworth , Adam D. Simmons , Darryl G. Humphery , Ralph Deters

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

Space situation awareness (SSA) includes tracking of active and inactive resident space objects (RSOs) and assessing the space environment through sensor data collection and processing. To enhance SSA, the dynamic data-driven applications…

Cryptography and Security · Computer Science 2019-09-04 Ronghua Xu , Yu Chen , Erik Blasch , Genshe Chen

In an era driven by information exchange, transparency and security hold crucial importance, particularly within the healthcare industry, where data integrity and confidentiality are paramount. This paper investigates the integration of…

Software Engineering · Computer Science 2024-10-08 Oliver Simonoski , Dijana Capeska Bogatinoska

Blockchain or Distributed Ledger Technology is a disruptive technology that provides the infrastructure for developing decentralized applications enabling the implementation of novel business models even in traditionally centralized…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-03-22 Claudia Pop , Tudor Cioara , Ionut Anghel , Marcel Antal , Ioan Salomie

The passing of the eIDAS amendment marks an important milestone for EU countries and changes how they must manage digital credentials for both public services and businesses. Italy has led in adopting eIDAS, first with CIE and SPID identity…

Emerging Technologies · Computer Science 2026-01-28 Nacereddine Sitouah , Francesco Bruschi , Stefano De Cillis
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