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A Privacy-aware Graph-based Access Control System for Healthcare Domain.
Yuan Tian
Biao Song
Mohammad Mehedi Hassan
Eui-Nam Huh
Published in:
KSII Trans. Internet Inf. Syst. (2012)
Keyphrases
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privacy aware
control system
role based access control
personal information
domain specific
privacy policies
graph model
access control
multi domain
xml documents
data collection
privacy preserving
original data
privacy preservation