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JAMIA
2010
131views more  JAMIA 2010»
13 years 1 months ago
The Enterprise Data Trust at Mayo Clinic: a semantically integrated warehouse of biomedical data
Mayo Clinic's Enterprise Data Trust is a collection of data from patient care, education, research, and administrative transactional systems, organized to support information...
Christopher G. Chute, Scott A. Beck, Thomas B. Fis...
POPL
2004
ACM
14 years 7 months ago
Asynchronous and deterministic objects
We present in this article a precise security model for data confidentiality in the framework of asynchronous and deterministic objects. Our underlying programming model is based ...
Denis Caromel, Ludovic Henrio, Bernard P. Serpette
IEEEIAS
2007
IEEE
14 years 1 months ago
Protection of Mammograms Using Blind Steganography and Watermarking
As medical image databases are connected together through PACS, those medical images may suffer from security breaches if not protected. If a medical image is illegally obtained o...
Yue Li, Chang-Tsun Li, Chia-Hung Wei
LISA
2008
13 years 9 months ago
Concord: A Secure Mobile Data Authorization Framework for Regulatory Compliance
With the increasing adoption of mobile computing devices that carry confidential data, organizations need to secure data in an ever-changing environment. Critical organizational d...
Gautam Singaraju, Brent Hoon Kang
DBSEC
2006
115views Database» more  DBSEC 2006»
13 years 8 months ago
Creating Objects in the Flexible Authorization Framework
Access control is a crucial concern to build secure IT systems and, more specifically, to protect the confidentiality of information. However, access control is necessary, but not ...
Nicola Zannone, Sushil Jajodia, Duminda Wijesekera