5119 search results - page 662 / 1024 » Security Privacy |
164
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ACSAC
2006
IEEE
2006
IEEE
A Study of Access Control Requirements for Healthcare Systems Based on Audit Trails from Access Logs
16 years 28 days ago
In healthcare, role-based access control systems are often extended with exception mechanisms to ensure access to needed informationeven when the needs don’t followthe expected ...
185
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ACSAC
2006
IEEE
16 years 28 days ago
2006
IEEE
Attribute Based Messaging (ABM) enables message senders to dynamically create a list of recipients based on their attributes as inferred from an enterprise database. Such targeted...
198
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CSFW
2006
IEEE
16 years 27 days ago
2006
IEEE
In this paper we formally study important properties of electronic voting protocols. In particular we are interested in coercion-resistance and receipt-freeness. Intuitively, an e...
173
Voted
CCS
2001
ACM
15 years 11 months ago
2001
ACM
This paper will examine and categorize potential business model scenarios for online music. The virtualization of music leads to market uncertainties. On the supply side, the offer...
172
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ESORICS
2007
Springer
15 years 10 months ago
2007
Springer
Anonymous communications provides an important privacy service by keeping passive eavesdroppers from linking communicating parties. However, using long-term statistical analysis of...