604 search results - page 86 / 121 » Aggregate Computation over Data Streams |
CONEXT
2009
ACM
15 years 25 days ago
2009
ACM
Motivated by increased concern over energy consumption in modern data centers, we propose a new, distributed computing platform called Nano Data Centers (NaDa). NaDa uses ISP-cont...
119
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BROADNETS
2004
IEEE
15 years 3 months ago
2004
IEEE
Survivability becomes increasingly critical in managing high-speed networks as data traffic continues to grow in both size and importance. In addition, the impact of failures is e...
112
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EDBT
2009
ACM
15 years 3 months ago
2009
ACM
In a database system, disclosure of confidential private data may occur if users can put together the answers of past queries. Traditional access control mechanisms cannot guard a...
ICS
2010
Tsinghua U.
15 years 2 months ago
2010
Tsinghua U.
As the number of I/O-intensive MPI programs becomes increasingly large, many efforts have been made to improve I/O performance, on both software and architecture sides. On the sof...
DEBS
2007
ACM
15 years 3 months ago
2007
ACM
Queries for composite events typically involve the four complementary dimensions of event data, event composition, relationships between events (esp. temporal and causal), and acc...