4051 search results - page 24 / 811 » Aggregation |
PODS
2002
ACM
15 years 9 months ago
2002
ACM
EDBT
2002
ACM
15 years 9 months ago
2002
ACM
EWSN
2007
Springer
15 years 9 months ago
2007
Springer
112
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CIS
2007
Springer
15 years 3 months ago
2007
Springer
ct This paper proposes a Secure Encrypted-data Aggregation (SEA) scheme in mobile wireless sensor networks (MWSN) environment. Our design for data aggregation eliminates redundant ...
DAWAK
2003
Springer
15 years 2 months ago
2003
Springer
We introduce a new method for optimization of SQL queries with nested subqueries. The method is based on the idea of Boolean aggregates, aggregates that compute the conjunction or ...