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PARLE
1992
15 years 6 months ago
Performance Evaluation of Parallel Transaction Processing in Shared Nothing Database Systems
Complex and data-intensive database queries mandate parallel processing strategies to achieve sufficiently short response times. In praxis, parallel database processing is mostly b...
Robert Marek, Erhard Rahm
DMSN
2005
ACM
15 years 3 months ago
Timely data delivery in sensor networks using whirlpool
In this paper, we introduce a rotating interrogation technique for sensor networks called Whirlpool. Whirlpool provides opportunities to optimize data delivery in time-critical mo...
Divyasheel Sharma, Vladimir Zadorozhny, Panos K. C...
ICDE
2008
IEEE
120views Database» more  ICDE 2008»
15 years 8 months ago
Rethinking the design of distributed stream processing systems
In this paper, we present a novel architecture to support large scale stream processing services in a widely distributed environment. The proposed system, COSMOS, distinguishes it...
Yongluan Zhou, Karl Aberer, Ali Salehi, Kian-Lee T...
SIGMOD
2010
ACM
267views Database» more  SIGMOD 2010»
15 years 6 months ago
Processing proximity relations in road networks
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...
Zhengdao Xu, Hans-Arno Jacobsen
ICDE
2006
IEEE
149views Database» more  ICDE 2006»
15 years 8 months ago
Seaweed: Distributed Scalable Ad Hoc Querying
Many emerging applications such as wide-area network management need to query large, structured, highly distributed datasets. Seaweed is a distributed scalable infrastructure for ...
Richard Mortier, Dushyanth Narayanan, Austin Donne...