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184
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DOLAP
2000
ACM
15 years 11 months ago
2000
ACM
A multidimensional database can be seen as a collection of multidimensional cubes, from which information is usually extracted by aggregation; aggregated data can be calculated ei...
196
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ASIACRYPT
2000
Springer
15 years 11 months ago
2000
Springer
Rather than use a shared key directly to cryptographically process (e.g. encrypt or authenticate) data one can use it as a master key to derive subkeys, and use the subkeys for the...