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Current mobile health platforms are predominantly individual-centric and lack the support for coordinated, auditable multi-actor workflows. However, in many settings worldwide, health decisions are enacted by multi-actor care networks…

Human-Computer Interaction · Computer Science 2026-02-04 Shyama Sastha Krishnamoorthy Srinivasan , Harsh Pala , Mohan Kumar , Pushpendra Singh

Epidemic situations typically demand intensive data collection and management from different locations/entities within a strict time constraint. Such demand can be fulfilled by leveraging the intensive and easy deployment of the Internet of…

This paper offers a new privacy approach for the growing ecosystem of services -- ranging from open banking to healthcare -- dependent on sensitive personal data sharing between individuals and third parties. While these services offer…

Cryptography and Security · Computer Science 2025-03-26 Kevin Liao , Shreya Thipireddy , Daniel Weitzner

In present technological era, healthcare providers generate huge amount of clinical data on daily basis. Generated clinical data is stored digitally in the form of Electronic Health Records (EHR) as a central data repository of hospitals.…

Computers and Society · Computer Science 2020-08-07 Shahid Munir Shah , Rizwan Ahmed Khan

As the number of cloud platforms supporting scientific research grows, there is an increasing need to support interoperability between two or more cloud platforms, as a growing amount of data is being hosted in cloud-based platforms. A well…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-02-16 Robert L. Grossman , Rebecca R. Boyles , Brandi N. Davis-Dusenbery , Amanda Haddock , Allison P. Heath , Brian D. O'Connor , Adam C. Resnick , Deanne M. Taylor , Stan Ahalt

The global Electronic Health Record (EHR) market is growing dramatically and has already hit $31.5 billion in 2018. To safeguard the security of EHR data and privacy of patients, fine-grained information access and sharing mechanisms are…

Cryptography and Security · Computer Science 2020-02-26 Hao Guo , Wanxin Li , Ehsan Meamari , Chien-Chung Shen , Mark Nejad

In web analytics, cloud-based solutions have limitations in data ownership and privacy, whereas client-side user tracking tools face challenges such as data accuracy and a lack of server-side metrics. This paper presents the Combined…

Human-Computer Interaction · Computer Science 2025-04-01 Özkan Canay , Ümit Kocabıçak

Role-based access control (RBAC) policies represent the rights of subjects in terms of roles to access resources. This research proposes a scalable, flexible and auditable RBAC system using the EOS blockchain platform to meet the security…

Cryptography and Security · Computer Science 2020-07-07 Mohsin Ur Rahman

When neural network model and data are outsourced to cloud server for inference, it is desired to preserve the confidentiality of model and data as the involved parties (i.e., cloud server, model providing client and data providing client)…

Cryptography and Security · Computer Science 2022-06-07 Pinglan Liu , Wensheng Zhang

Managing personal health data is a challenge in today's fragmented and institution-centric healthcare ecosystem. Individuals often lack meaningful control over their medical records, which are scattered across incompatible systems and…

Multimedia · Computer Science 2026-02-24 Sujaya Maiyya , Shantanu Sharma , Avinash Kumar

Cloud computing provides resources over the Internet and allows a plethora of applications to be deployed to provide services for different industries. The major bottleneck being faced currently in these cloud frameworks is their limited…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-11-18 Shreshth Tuli , Nipam Basumatary , Sukhpal Singh Gill , Mohsen Kahani , Rajesh Chand Arya , Gurpreet Singh Wander , Rajkumar Buyya

Electronic health record (EHR) management systems require the adoption of effective technologies when health information is being exchanged. Current management approaches often face risks that may expose medical record storage solutions to…

Cryptography and Security · Computer Science 2021-01-28 Charalampos Stamatellis , Pavlos Papadopoulos , Nikolaos Pitropakis , Sokratis Katsikas , William J Buchanan

Cloud Computing has caused a paradigm shift in the world of computing. Several use case scenarios have been floating around the programming world in relation to this. Applications such as Spreadsheets have the capability to use the Cloud…

Software Engineering · Computer Science 2011-11-30 K. S. Preeti , Vijit Singh , Sushant Bhatia , Ekansh Preet Singh , Manu Sheel Gupta

The electronic health record (EHR) targets the systematized collection of patient-specific electronically-stored health data. Currently the EHR is an evolving concept driven by ongoing technical developments and open or unclear legal issues…

Cloud computing can provide a flexible way to effectively share data among multiple users since it can overcome the time and location constraints of computing resource usage. However, the users of cloud computing are still reluctant to…

Cryptography and Security · Computer Science 2019-04-03 Kwangsu Lee

Healthcare has become exceptionally sophisticated, as wearables and connected medical devices revolutionize remote patient monitoring, emergency response, medication management, diagnosis, and predictive and prescriptive analytics. Internet…

Cryptography and Security · Computer Science 2026-05-01 N Mangala , Murtaza Rangwala , S Aishwarya , B Eswara Reddy , Rajkumar Buyya , KR Venugopal , SS Iyengar , LM Patnaik

The advancement of Internet and Communication Technologies (ICTs) has led to the era of Industry 4.0. This shift is followed by healthcare industries creating the term Healthcare 4.0. In Healthcare 4.0, the use of IoT-enabled medical…

Cryptography and Security · Computer Science 2023-05-17 Veronika Stephanie , Ibrahim Khalil , Mohammed Atiquzzaman , Xun Yi

Cooperative information systems typically involve various entities in a collaborative process within a distributed environment. Blockchain technology offers a mechanism for automating such processes, even when only partial trust exists…

Cryptography and Security · Computer Science 2024-05-08 Edoardo Marangone , Michele Spina , Claudio Di Ciccio , Ingo Weber

Clinical prediction from structured electronic health records (EHRs) is challenging due to high dimensionality, heterogeneity, class imbalance, and distribution shift. While tabular in-context learning (TICL) and retrieval-augmented methods…

The increasing complexity of IoT applications and the continuous growth in data generated by connected devices have led to significant challenges in managing resources and meeting performance requirements in computing continuum…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-01-22 Sergio Laso , Ilir Murturi , Pantelis Frangoudis , Juan Luis Herrera , Juan M. Murillo , Schahram Dustdar