798 search results - page 117 / 160 » Comparing the expressive power of access control models |
148
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DIM
2005
ACM
15 years 3 months ago
2005
ACM
Identity federation is a powerful scheme that links accounts of users maintained distinctly by different business partners. The concept of network identity is a driver for accele...
110
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ICDE
2007
IEEE
15 years 8 months ago
2007
IEEE
Separation of duties (SoD) is a key security requirement for many business and information systems. Role Based Access Controls (RBAC) is a relatively new paradigm for protecting i...
131
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ICC
2009
IEEE
14 years 11 months ago
2009
IEEE
Abstract--This paper addresses practical implementation issues of resource allocation in OFDMA networks: inaccuracy of channel state information (CSI) available to the resource all...
114
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LREC
2008
15 years 3 months ago
2008
The paper presents a tool assisting manual annotation of linguistic data developed at the Department of Computational linguistics, IBL-BAS. Chooser is a general-purpose modular ap...
101
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HIPEAC
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. This paper describes Sunflower, a full-system microarchitectural evaluation environment for embedded computing systems. The environment enables detailed microarchitectura...