793 search results - page 59 / 159 » Optimizing Multiple Queries in Distributed Data Stream Syste... |
SIGOPS
2010
13 years 7 months ago
2010
We describe the design of, and experience with, Query, a monitoring system that supports the Akamai EdgePlatform. Query is a foundation of Akamai’s approach to administering its...
CIKM
2004
Springer
14 years 2 months ago
2004
Springer
Peer-to-peer Data Networks (PDNs) are large-scale, selforganizing, distributed query processing systems. Familiar examples of PDN are peer-to-peer file-sharing networks, which su...
CEC
2011
IEEE
12 years 9 months ago
2011
IEEE
—In many systems providing storage and retrieval operations on data, indices are used to make these operations more efficient. Distributed storage systems provide means to distr...
ICDE
2002
IEEE
14 years 10 months ago
2002
IEEE
The ability to provide accurate and efficient result estimations of user queries is very important for the query optimizer in database systems. In this paper, we show that the tra...
EUROPAR
1999
Springer
14 years 1 months ago
1999
Springer
For complex queries in parallel database systems, substantial amounts of data must be redistributed between operators executed on different processing nodes. Frequently, such inter...