807 search results - page 80 / 162 » Term Rewriting for Access Control |
155
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MEDES
2010
ACM
14 years 10 months ago
2010
ACM
In this paper, we describe a security model where users are allowed to control their obligations partially or totally, depending on the security policy. The main motivation of our...
129
Voted
STORAGESS
2006
ACM
15 years 9 months ago
2006
ACM
New designs for petabyte-scale storage systems are now capable of transferring hundreds of gigabytes of data per second, but lack strong security. We propose a scalable and effici...
129
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EDBT
2010
ACM
15 years 10 months ago
2010
ACM
Data privacy laws have appeared recently, such as the HIPAA laws for protecting medical records, and the PCI guidelines for protecting Credit Card information. Data privacy can be...
137
Voted
WOWMOM
2005
ACM
15 years 9 months ago
2005
ACM
WLAN technology has been shown a revolutionary development during the last decade. Recently popularized IEEE 802.11a/gbased products can support up to 54 Mbps PHY (Physical layer)...
224
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
We study the problem of auditing a batch of SQL queries: Given a forbidden view of a database that should have been kept confidential, a batch of queries that were posed over this ...