Zobrazeno 1 - 10 of 11 pro vyhledávání: '"Marcela T. de Oliveira"'
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AC-ABAC
Autor: Marcela T. de Oliveira, Yiannis Verginadis, Lúcio H.A. Reis, Evgenia Psarra, Ioannis Patiniotakis, Sílvia D. Olabarriaga
Publikováno v: Expert Systems with Applications, 213:119271. Elsevier Ltd
Acute care demands fast response and procedures from the healthcare professionals involved in the emergency. The availability of electronic medical records (EMR) enables acute care teams to access patient data promptly, which is critical for proper t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::035890f7cee3d6028ddba4e95b985e4d
http://www.scopus.com/inward/record.url?scp=85142732862&partnerID=8YFLogxK
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2
A break-glass protocol based on ciphertext-policy attribute-based encryption to access medical records in the cloud
Autor: Silvia D. Olabarriaga, Antonis Michalas, Eugene Frimpong, Alexandros Bakas, Marcela T. de Oliveira, Henk A. Marquering, Adrien E. Groot
Publikováno v: Annals of Telecommunications
Annales des Telecommunications/Annals of Telecommunications, 75(3-4), 103-119. Springer Paris
In emergency care, fast and efficient treatment is vital. The availability of Electronic Medical Records (EMR) allows healthcare professionals to access a patient’s data promptly, which facilitates the decision-making process and saves time by not
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::328c0fef3448a5dc21374c1fe3e11928
https://doi.org/10.1007/s12243-020-00759-2
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3
Double ovarian tumour in the mare: Case report
Autor: Alexandre Hataka, Carolina Tieme Cardoso Okada, Diego G Campos, Rita de Cássia Lima Morais, Márcia Carolina Salomão, Marcela T. de Oliveira, Aline Emerim Pinna, Karen S Possidente, Camila Silva Costa Ferreira
Publikováno v: Reproduction in Domestic Animals. 54:912-916
Ovarian tumours in mares represent 2.5% to 6% of the most frequent neoplasms found in the equine species, with a higher chance of benignity. This study aims to describe a case of two different tumours found in the same ovary of a mare that presented
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::568f640a0655f84aff0b3b658e0b332a
https://doi.org/10.1111/rda.13433
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4
Cryptography on Untrustworthy Cloud Storage for Healthcare Applications
Autor: Lucio H. A. Reis, Marcela T. de Oliveira, James Bowden, Dagmar Krefting, Silvia D. Olabarriaga, Diogo M. F. Mattos
Publikováno v: 2021 11th Brazilian Symposium on Computing Systems Engineering, SBESC 2021, 2021-November
2021 XI Brazilian Symposium on Computing Systems Engineering (SBESC)
For cross-sectoral sharing of health data, cloud services provide benefits regarding the availability of relevant information in critical situations. Nevertheless, storing electronic health records in the cloud may impact patient's privacy, since the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e9dc7fb472c78b7b2aa7254a3482154
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85122994620&origin=inward
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5
Towards a Blockchain-Based Secure Electronic Medical Record for Healthcare Applications
Autor: Natália Coelho Couto de Azevedo Fernandes, Célio Albuquerque, Silvia D. Olabarriaga, Débora Christina Muchaluat Saade, Diogo M. F. Mattos, Flavio Luiz Seixas, Lucio H. A. Reis, Marcela T. de Oliveira, Ricardo C. Carrano, Dianne S. V. Medeiros
Publikováno v: ICC
2019 IEEE International Conference on Communications, ICC 2019-Proceedings, 2019-May
Electronic medical records (EMRs) are highly sensitive information shared among peers to keep up-to-date patient history. Providing security, privacy, and availability to these sensitive data is a challenge because, typically, after data publication
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0430517f58d4dc8471390798f65c303
https://doi.org/10.1109/icc.2019.8761307
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6
Red Alert: Break-Glass Protocol to Access Encrypted Medical Records in the Cloud
Autor: Henk A. Marquering, Adrien E. Groot, Silvia D. Olabarriaga, Marcela T. de Oliveira, Antonis Michalas
Publikováno v: 2019 IEEE International Conference on E-Health Networking, Application and Services, HealthCom 2019
2019 IEEE International Conference on E-health Networking, Application & Services (HealthCom)
HealthCom
Availability of medical records during an emergency situation is of paramount importance since it allows healthcare professionals to access patient's data on time and properly plan the next steps that need to be taken. Cloud storage has the potential
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1187139f3344d131765212927e29510e
https://pure.amc.nl/en/publications/red-alert-breakglass-protocol-to-access-encrypted-medical-records-in-the-cloud(d239116b-a06b-4b30-967f-acdbf008e950).html
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7
Test, Trace, and Put on the Blockchain?: A Viewpoint Evaluating the Use of Decentralized Systems for Algorithmic Contact Tracing to Combat a Global Pandemic
Autor: Tim K. Mackey, Juan M. Román-Belmonte, E. Carlos Rodríguez-Merchán, Moritz Platt, Anton Hasselgren, Marcela T. de Oliveira, Silvia D. Olabarriaga, Hortensia De la Corte-Rodriguez
Publikováno v: JMIR Public Health and Surveillance
JMIR Public Health and Surveillance, Vol 7, Iss 4, p e26460 (2021)
The enormous pressure of the increasing case numbers experienced during the COVID-19 pandemic has given rise to a variety of novel digital systems designed to provide solutions to unprecedented challenges in public health. The field of algorithmic co
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1f59cf76963e2c7afee1fbd28afd087
https://doi.org/10.2196/26460
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9
Healthcare and data privacy requirements for e-health cloud: A qualitative analysis of clinician perspectives
Autor: Johan Gustav Bellika, Taridzo Chomutare, Line Silsand, Dagmar Krefting, Silvia D. Olabarriaga, Christiaan Hillen, Alexandra Makhlysheva, Marcela T. de Oliveira, Thomas Penzel, Kassaye Yitbarek Yigzaw
Publikováno v: 2020 IEEE International Conference on E-health Networking, Application & Services (HEALTHCOM)
2020 IEEE International Conference on E-Health Networking, Application and Services, HEALTHCOM 2020
HealthCom
Cloud computing has many benefits relevant to the healthcare industry. Although the adoption of cloud services for healthcare systems is increasing, employment of cloud services raises many security and privacy concerns for patients and healthcare pr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82f89c9047d500a2ce82289e338fc396
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10
Blockchain reputation-based consensus: A scalable and resilient mechanism for distributed mistrusting applications
Autor: Dianne S. V. Medeiros, Diogo M. F. Mattos, Ricardo C. Carrano, Silvia D. Olabarriaga, Lucio H. A. Reis, Marcela T. de Oliveira
Publikováno v: Computer Networks, 179:107367. Elsevier
Computer Networks
Consensus mechanisms in blockchain applications allow mistrusting peers to agree on the global state of the chain. Most of the existing consensus mechanisms, however, are constrained by low efficiency and high energy consumption. In this paper, we pr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51b8db5940af292a167c7cf9a1ba5e82
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