5816 search results - page 1108 / 1164 » Distributed Management by Delegation |
VLDB
2004
ACM
15 years 3 months ago
2004
ACM
It is well established that bitmap indices are efficient for read-only attributes with low attribute cardinalities. For an attribute with a high cardinality, the size of the bitma...
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DISCEX
2003
IEEE
15 years 3 months ago
2003
IEEE
We describe "NetBouncer", an approach and set of technologies for providing practical and highperformance defenses against distributed denial-ofservice (DDoS) attacks. T...
SSDBM
2003
IEEE
15 years 3 months ago
2003
IEEE
String data is ubiquitous, and its management has taken on particular importance in the past few years. Approximate queries are very important on string data especially for more c...
ACMICEC
2003
ACM
15 years 3 months ago
2003
ACM
Multi-organizational EDI message networks are complicated communication environments with various standards and technologies. The role of third party message exchange hubs has bec...
DOLAP
2003
ACM
15 years 3 months ago
2003
ACM
Data warehouse and Online Analytical Processing(OLAP) play a key role in business intelligent systems. With the increasing amount of spatial data stored in business database, how ...