Results 41 to 50 of about 265,026 (333)

Applying Spring Security Framework with KeyCloak-Based OAuth2 to Protect Microservice Architecture APIs: A Case Study

Sensors, 2022
In this study, we implemented an integrated security solution with Spring Security and Keycloak open-access platform (SSK) to secure data collection and exchange over microservice architecture application programming interfaces (APIs).
Ayan Chatterjee, Andreas Prinz
doaj   +1 more source

Buprenorphine Use Trends Following Removal of Prior Authorization Policies for the Treatment of Opioid Use Disorder in 2 State Medicaid Programs

JAMA Health Forum, 2022
This cross-sectional study evaluates the changes in buprenorphine use for opioid use disorder among Medicaid enrollees in states that completely removed buprenorphine prior authorization requirements.
S. Keshwani, Michael Maguire, A. Goodin, W. Lo-Ciganic, Debbie L. Wilson, J. Hincapie-Castillo   +5 more
semanticscholar   +1 more source

Improving Prior Authorization in Medicare Advantage

Journal of the American Medical Association (JAMA), 2022
This Viewpoint discusses the potential benefits and harms of prior authorization in Medicare Advantage and the health policy implications and opportunities for improvement.
K. Anderson, Michael E Darden, Amit Jain
semanticscholar   +1 more source

METHODOLOGICAL APPROACHES TO EXPERT EVALUATION OF PRECLINICAL AND CLINICAL TRIALS OF HUMAN IMMUNOGLOBULIN PRODUCTS

Медицинская иммунология, 2017
The article considers the experience of Russian and leading foreign regulatory agencies in organisation and conduction of preclinical and clinical trials of human immunoglobulin products.
V. B. Ivanov, V. D. Mosyagin, E. Yu. Kudasheva, Yu. V. Olefir, V. A. Merkulov, I. V. Borisevitch, V. P. Bondarev   +6 more
doaj   +1 more source

Prior authorization in gynecologic oncology: An analysis of clinical impact.

Gynecologic Oncology, 2022
BACKGROUND Prior authorization was designed to minimize unnecessary care and reduce spending but has been associated with delays in necessary care.
A. J. Smith, Lakeisha Mulugeta-Gordon, D. Pena, G. Kanter, J. Bekelman, A. Haggerty, E. Ko   +6 more
semanticscholar   +1 more source

Privacy Preserving Trust Authorization Framework Using XACML [PDF]

, 2006
Nowadays many organisations share sensitive services through open network systems and this raises the need for an authorization framework that can interoperate even when the parties have no pre-existing relationships.
Mbanaso, Uche, Proctor, S., Cooper, G.S., Chadwick, David W.   +3 more
core   +1 more source

Trust Management Systems in Cloud Services Environment: Taxonomy of Reputation Attacks and Defense Mechanisms

IEEE Access, 2021
Using cloud data storage, large amounts of data can be stored by data owners in a flexible way and at low cost. Hence, there has been a major increase in online cloud service providers and their users.
Salah T. Alshammari, Khalid Alsubhi, Hani Moaiteq Abdullah Aljahdali, Ahmed Mohammed Alghamdi   +3 more
doaj   +1 more source

Comparison of Abbott ID Now, DiaSorin Simplexa, and CDC FDA Emergency Use Authorization Methods for the Detection of SARS-CoV-2 from Nasopharyngeal and Nasal Swabs from Individuals Diagnosed with COVID-19

Journal of Clinical Microbiology, 2020
Dozens of in vitro diagnostics (IVDs) have received emergency use authorization (EUA) from the U.S. Food & Drug Administration (FDA) for the detection of SARS-CoV-2, but little has been studied to determine how well these assays perform using clinical ...
D. Rhoads, S. Cherian, Katharine P. Roman, L. Stempak, C. Schmotzer, Navid Sadri   +5 more
semanticscholar   +1 more source

Distributed Blockchain-Based Authentication and Authorization Protocol for Smart Grid

Wireless Communications and Mobile Computing, 2021
Authentication and authorization (A & A) mechanisms are critical to the security of Internet of Things (IoT) applications. Smart grid system processing and exchanging data without human intervention, known as smart grids, are well-known as IoT scenarios.
Yuxin Zhong, Mi Zhou, Jiangnan Li, Jiahui Chen, Y. Liu, Yun Zhao, Muchuang Hu   +6 more
semanticscholar   +1 more source

Access Control with Delegated Authorization Policy Evaluation for Data-Driven Microservice Workflows

Future Internet, 2017
Microservices offer a compelling competitive advantage for building data flow systems as a choreography of self-contained data endpoints that each implement a specific data processing functionality.
Davy Preuveneers, Wouter Joosen
doaj   +1 more source