5128 search results - page 926 / 1026 » An Efficient Storage Manager |
185
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DBSEC
2009
15 years 7 months ago
2009
Reflective Database Access Control (RDBAC) is a model in which a database privilege is expressed as a database query itself, rather than as a static privilege in an access control ...
183
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GISCIENCE
2008
Springer
15 years 7 months ago
2008
Springer
Dynamic geographic phenomena, such as forest fires and oil spills, can have dire environmental, sociopolitical, and economic consequences. Mitigating, if not preventing such events...
179
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GLVLSI
2008
IEEE
15 years 7 months ago
2008
IEEE
The main contribution of this work is an analytical model for finding the upper bound on the temperature difference among various locations on the die. The proposed model can be u...
178
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ISLPED
2010
ACM
15 years 6 months ago
2010
ACM
The ongoing scaling of semiconductor technology is causing severe increase of on-chip power density and temperature in microprocessors. This has raised urgent requirement for both...
150
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CCS
2010
ACM
15 years 6 months ago
2010
ACM
This paper presents the first large-scale study of the success of password expiration in meeting its intended purpose, namely revoking access to an account by an attacker who has ...