5252 search results - page 115 / 1051 » Logic in Access Control |
163
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IEEEIAS
2007
IEEE
15 years 12 months ago
2007
IEEE
: Achieving privacy preservation in a data-sharing computing environment is becoming a challenging problem. Some organisations may have published privacy policies, which promise pr...
207
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
—Spectrum sharing is an emerging mechanism to resolve the conflict between the spectrum scarcity and the growing demands for the wireless broadband access. In this paper we inve...
166
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
To increase confidence in the correctness of specified policies, policy developers can conduct policy testing by supplying typical test inputs (requests) and subsequently checking...
174
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TRUSTBUS
2009
Springer
16 years 5 days ago
2009
Springer
Abstract. Existing policy languages suffer from a limited ability of directly and elegantly expressing high-level access control principles such as history-based separation of dut...
179
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ESORICS
2007
Springer
15 years 11 months ago
2007
Springer
Privacy is considered critical for all organizations needing to manage individual related information. As such, there is an increasing need for access control models which can adeq...