2009 search results - page 189 / 402 » A privacy-aware access control system |
234
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SPW
2005
Springer
16 years 19 days ago
2005
Springer
Abstract. Many users routinely log in to their system with system administrator privileges. This is especially true of home users. The advantage of this setup is that these users c...
167
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TGC
2005
Springer
16 years 19 days ago
2005
Springer
Abstract. We present a formal system that models programmable abstractions for access control. Composite abstractions and patterns of arbitrary complexity are modeled as a configu...
213
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XSYM
2004
Springer
16 years 15 days ago
2004
Springer
Processing XML documents in multi-user database management environments requires a suitable storage model of XML data, support of typical XML document processing (XDP) interfaces, ...
153
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CCS
2007
ACM
16 years 1 months ago
2007
ACM
Trust management represents today a promising approach for supporting access control in open environments. While several approaches have been proposed for trust management and sig...
189
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INFOCOM
2003
IEEE
16 years 13 days ago
2003
IEEE
Abstract—A medium access control (MAC) protocol is developed for wireless multimedia networks based on frequency division duplex (FDD) wideband code division multiple access (CDM...