422 search results - page 58 / 85 » Risk management for distributed authorization |
110
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ICS
2009
Tsinghua U.
15 years 7 months ago
2009
Tsinghua U.
To sustain emerging data-intensive scientific applications, High Performance Computing (HPC) centers invest a notable fraction of their operating budget on a specialized fast sto...
142
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ICSOC
2004
Springer
15 years 6 months ago
2004
Springer
In this paper, we present an Open Grid Services Architecture (OGSA)-based decentralized allocation enforcement system, developed with an emphasis on a consistent data model and ea...
211
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GIS
2004
ACM
16 years 1 months ago
2004
ACM
Sensor networks are unattended deeply distributed systems whose schema can be conceptualized using the relational model. Aggregation queries on the data sampled at each ode are th...
99
Voted
ICDT
2010
ACM
15 years 10 months ago
2010
ACM
Sources of data uncertainty and imprecision are numerous. A way to handle this uncertainty is to associate probabilistic annotations to data. Many such probabilistic database mode...
175
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IHI
2012
13 years 8 months ago
2012
Electronic Health Record (EHR) and Personal Health Record (PHR) systems could allow patients to better manage their health information and share it to enhance the quality and effi...