202 search results - page 32 / 41 » Efficient Access Control for Distributed Hierarchical File S... |
173
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ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
Skyline query has been gaining much interest in database research communities in recent years. Most existing studies focus mainly on centralized systems, and resolving the problem...
AINA
2007
IEEE
15 years 4 months ago
2007
IEEE
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...
BMCBI
2008
14 years 9 months ago
2008
Background: Recent progresses in genotyping technologies allow the generation high-density genetic maps using hundreds of thousands of genetic markers for each DNA sample. The ava...
81
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MM
2009
ACM
15 years 4 months ago
2009
ACM
Progressive mesh streaming is increasingly used in 3D networked applications, such as online games, virtual worlds, and digital museums. To scale such applications to a large numb...
108
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EUROSYS
2007
ACM
15 years 6 months ago
2007
ACM
During concurrent I/O workloads, sequential access to one I/O stream can be interrupted by accesses to other streams in the system. Frequent switching between multiple sequential ...