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» Efficiency of Data Distribution in BitTorrent-Like Systems
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VLDB
2005
ACM
112views Database» more  VLDB 2005»
14 years 1 months ago
REED: Robust, Efficient Filtering and Event Detection in Sensor Networks
This paper presents a set of algorithms for efficiently evaluating join queries over static data tables in sensor networks. We describe and evaluate three algorithms that take adv...
Daniel J. Abadi, Samuel Madden, Wolfgang Lindner
SPAA
2009
ACM
14 years 8 months ago
A DoS-resilient information system for dynamic data management
Denial of service (DoS) attacks are arguably one of the most cumbersome problems in the Internet. This paper presents a distributed information system (over a set of completely co...
Matthias Baumgart, Christian Scheideler, Stefan Sc...
SRDS
1998
IEEE
13 years 11 months ago
A Data Allocation Algorithm for Distributed Hypermedia Documents
A major cost in executing queries in a distributed database system is the data transfer cost incurred in transferring relations (fragments) accessed by a query from different site...
Siu-Kai So, Ishfaq Ahmad, Kamalakar Karlapalem
MOBIDE
2005
ACM
14 years 1 months ago
Tolerance of localization imprecision in efficiently managing mobile sensor databases
Query processing on mobile sensor networks requires efficient indexing and partitioning of the data space to support efficient routing as the network scales up. Building an index ...
Lin Xiao, Aris M. Ouksel
ICDE
2006
IEEE
201views Database» more  ICDE 2006»
14 years 9 months ago
Counting at Large: Efficient Cardinality Estimation in Internet-Scale Data Networks
Counting in general, and estimating the cardinality of (multi-) sets in particular, is highly desirable for a large variety of applications, representing a foundational block for ...
Nikos Ntarmos, Peter Triantafillou, Gerhard Weikum