Attribute Based Access Control for Healthcare Resources
Attribute Based Access Control for Healthcare Resources
复制标题
基于属性的医疗资源访问控制
DOI:
10.1145/3041048.3041055
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发表时间:
2017
期刊:
影响因子:
--
通讯作者:
Kahn, Michael G.
中科院分区:
文献类型:
--
作者:
Mukherjee, Subhojeet;Ray, Indrakshi;Ray, Indrajit;Shirazi, Hossein;Ong, Toan;Kahn, Michael G.
Fast Health Interoperability Services (FHIR) is the most recent in the line of standards for healthcare resources. FHIR represents different types of medical artifacts as resources and also provides recommendations for their authorized disclosure using web-based protocols including O-Auth and OpenId Connect and also defines security labels. In most cases, Role Based Access Control (RBAC) is used to secure access to FHIR resources. We provide an alternative approach based on Attribute Based Access Control (ABAC) that allows attributes of subjects and objects to take part in authorization decision. Our system allows various stakeholders to define policies governing the release of healthcare data. It also authenticates the end user requesting access. Our system acts as a middle-layer between the end-user and the FHIR server. Our system provides efficient release of individual and batch resources both during normal operations and also during emergencies. We also provide an implementation that demonstrates the feasibility of our approach.
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DOI:
--
发表时间:
2016
期刊:
2016 IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI)
影响因子:
--
作者:
I. Ray;Toan C Ong;I. Ray;M. Kahn
通讯作者:
M. Kahn
影响因子:
120.7
作者:
Ness, Roberta B.
通讯作者:
Ness, Roberta B.
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
S. Nass;Laura A. Levit;L. Gostin
通讯作者:
L. Gostin
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
Daniel Grunwell;Randike Gajanayake;T. Sahama
通讯作者:
T. Sahama
DOI:
--
发表时间:
2015
期刊:
EUSPN/ICTH
影响因子:
--
作者:
Xiao Dong;Reza Samavi;T. Topaloglou
通讯作者:
T. Topaloglou