1403 search results - page 138 / 281 » Security Model for XML Data |
143
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SACMAT
2010
ACM
15 years 7 months ago
2010
ACM
Access to distributed databases containing tuples collected about mobile physical objects requires information about the objects’ trajectories. Existing access control models ca...
124
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ASIACRYPT
2000
Springer
15 years 7 months ago
2000
Springer
A potentially serious problem with current digital signature schemes is that their underlying hard problems from number theory may be solved by an innovative technique or a new gen...
107
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DEXAW
1999
IEEE
15 years 7 months ago
1999
IEEE
Internet systems provide a variety of ways to exchange information, contain large amounts and variety of data, and have become quite complex, making them vulnerable to attacks fro...
124
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GEOS
2007
Springer
15 years 9 months ago
2007
Springer
Spatial and temporal data are critical components in many applications. This is especially true in analytical domains such as national security and criminal investigation. Often, t...
133
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JAMIA
2010
14 years 9 months ago
2010
Mayo Clinic's Enterprise Data Trust is a collection of data from patient care, education, research, and administrative transactional systems, organized to support information...