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The challenges of healthcare supply chain management systems during the COVID-19 pandemic highlighted the need for an innovative and robust medical supply chain. The healthcare supply chain involves various stakeholders who must share…

Computers and Society · Computer Science 2024-07-17 Akanksha Saini , Arash Shaghaghi , Zhibo Huang , Salil S. Kanhere

Electronic systems tend to simplify the tedious traditional scheme and basically focuses on the platform design and process organization. The integrity of the output of an automated system is not left behind but the possibility of internal…

Cryptography and Security · Computer Science 2019-11-14 August Thio-ac , Alfred Keanu Serut , Rayn Louise Torrejos , Keenan Dave Rivo , Jessica Velasco

Verification of data generated by wearable sensors is increasingly becoming of concern to health service providers and insurance companies. There is a need for a verification framework that various authorities can request a verification…

Cryptography and Security · Computer Science 2023-01-18 Mohammad Hossein Chinaei , Hassan Habibi Gharakheili , Vijay Sivaraman

With the advent of the Internet of Things (IoT), e-health has become one of the main topics of research. Due to the sensitivity of patient information, patient privacy seems challenging. Nowadays, patient data is usually stored in the cloud…

Cryptography and Security · Computer Science 2023-04-04 Sajad Meisami , Mohammad Beheshti-Atashgah , Mohammad Reza Aref

The disaggregated and multi-vendor nature of OPEN-RAN networks introduces new supply chain security risks, making equipment authenticity and integrity crucial challenges. Robust solutions are needed to mitigate vulnerabilities in…

Cryptography and Security · Computer Science 2024-04-09 Ali Mehrban , Mostafa Jani

Known for its decentralized and tamper-aware properties, blockchain is attractive to enhance the infrastructure of systems that have been constrained by traditionally centralized and vendor-locked environments. Although blockchain has…

Cryptography and Security · Computer Science 2020-10-06 Peng Zhang , Douglas C. Schmidt , Jules White

While the smart surveillance system enhanced by the Internet of Things (IoT) technology becomes an essential part of Smart Cities, it also brings new concerns in security of the data. Compared to the traditional surveillance systems that is…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-07-20 Deeraj Nagothu , Ronghua Xu , Seyed Yahya Nikouei , Yu Chen

The global financial landscape is experiencing significant transformation driven by technological advancements and evolving market dynamics. Moreover, blockchain technology has become a pivotal platform with widespread applications,…

Computational Engineering, Finance, and Science · Computer Science 2024-07-30 Maruf Ahmed Mridul , Kaiyang Chang , Aparna Gupta , Oshani Seneviratne

Electronic Health Records (EHRs) have undergone numerous technical improvements in recent years, including the incorporation of mobile devices with the cloud computing technologies to facilitate medical data exchanges between patients and…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-06-30 Aisha Banu , Sharon Priya S , Poojitha K , Kiruthiga R , Ruby Annette , Subash Chandran

With technological advances and the establishment of e-commerce models, business challenges have shifted to online platforms. The promise of embedding self-executing and autonomous programs into blockchain technologies has attracted…

Computers and Society · Computer Science 2022-08-03 Kamal Kishor Singh

In recent years, the advancement in modern technologies has experienced an explosion of huge data sets being captured and recorded in different fields, but also given rise to concerns the security and protection of data storage,…

Cryptography and Security · Computer Science 2019-12-24 Uchi Ugobame Uchibeke , Sara Hosseinzadeh Kassani , Kevin A. Schneider , Ralph Deters

After being legalized as an agricultural commodity by the 2018 U.S. Farm Bill, the Industrial Hemp production is moved from limited pilot programs to a regulated agriculture production system, and the market keeps increasing since then.…

Cryptography and Security · Computer Science 2021-09-16 Keqi Wang , Wei Xie , Wencen Wu , Jinxiang Pei , Qi Zhou

This paper outlines why and how blockchain can digitally support and evolve the governance of collaborative project deliveries, such as integrated project deliveries (IPDs), to provide the foundation for novel and disruptive forms of…

Cryptography and Security · Computer Science 2024-05-14 Jens J. Hunhevicz , Pierre-Antoine Brasey , Marcella M. M. Bonanomi , Daniel M. Hall , Martin Fischer

There has been an intense concern for security alternatives because of the recent rise of cyber attacks, mainly targeting critical systems such as industry, medical, or energy ecosystem. Though the latest industry infrastructures largely…

Cryptography and Security · Computer Science 2021-06-28 Ziaur Rahman , Ibrahim Khalil , Xun Yi , Mohammed Atiquzzaman

Security and privacy in Direct Load Control (DLC) is a fundamental challenge in smart grids. In this paper, we propose a blockchain-based framework to increase security and privacy of DLC. We propose a method whereby participating nodes…

Cryptography and Security · Computer Science 2018-12-21 Ali Dorri , Fengji Luo , Salil S Kanhere , Raja Jurdak , Zhao Yang Dong

Proliferation of IoT devices in society demands a renewed focus on securing the use and maintenance of such systems. IoT-based systems will have a great impact on society and therefore such systems must have guaranteed resilience. We…

Cryptography and Security · Computer Science 2020-07-07 John Wickström , Magnus Westerlund , Göran Pulkkis

It is observed that users have higher requirements for fairness, transparency, and privacy of transactions of energy exchanges that occur across platforms like Indian Energy Exchange (IEX) and Power Exchange India Limited (PXIL). As a…

Cryptography and Security · Computer Science 2022-11-28 Atharv Bhadange , Rohan Doshi , Tanmay Karmarkar , Snehal Shintre

Blockchain technology has emerged as one of the most transformative digital innovations of the 21st century. This paper presents a comprehensive review of blockchain's fundamental architecture, tracing its development from Bitcoin's initial…

Cryptography and Security · Computer Science 2025-05-14 Aditya Pratap Singh

Identity documentation for refugees is a complex process and crucial for host nations. A secured identity management system ensures both security and the efficient provision of services for the host nation and the donor organizations.…

Cryptography and Security · Computer Science 2023-10-31 Md Taimur Ahad , Yousuf Rayhan Emon

Cybersecurity is an inherent characteristic that should be addressed before the large deployment of smart city applications. Recently, Blockchain appears as a promising technology to provide several cybersecurity aspects of smart city…

Cryptography and Security · Computer Science 2022-06-07 Omar Cheikhrouhou , Ichrak Amdouni , Khaleel Mershad , Maryem Ammi , Tuan Nguyen Gia