3712 search results - page 457 / 743 » Role-Based Access Control |
136
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FAST
2009
15 years 2 months ago
2009
We introduce a novel multi-resource allocator to dynamically allocate resources for database servers running on virtual storage. Multi-resource allocation involves proportioning t...
166
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ICC
2009
IEEE
15 years 2 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...
189
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JSAC
2011
14 years 12 months ago
2011
—We consider a wireless cognitive radio network in which a set of secondary users (SUs) opportunistically utilize the wireless spectrum licensed to the primary users (PUs) to tra...
160
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TIT
2011
14 years 12 months ago
2011
—In the paradigm of network coding, the nodes in a network are allowed to encode the information received from the input links. With network coding, the full capacity of the netw...
160
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WWW
2011
ACM
14 years 12 months ago
2011
ACM
Mashups on traditional desktop devices are a well-known source of security risks. In this paper, we examine how these risks translate to mobile mashups and identify new risks caus...