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DMG
2005
Springer
14 years 1 months ago
An Adaptive Distributed Query Processing Grid Service
Grid services provide an important abstract layer on top of heterogeneous components (hardware and software) that take part into a grid environment. We are developing a data grid s...
Fabio Porto, Vinícius F. V. da Silva, M&aac...
ICCNMC
2005
Springer
14 years 28 days ago
DHAI: Dynamic Hierarchical Agent-Based Infrastructure for Supporting Large-Scale Distributed Information Processing
The emergence of Internet, Intranet, local area networks, and ad hoc wireless networks introduces a plethora of new problems in information processing. In order to overcome these p...
Jinlong Wang, Congfu Xu, Huifeng Shen, Zhaohui Wu,...
WWW
2005
ACM
14 years 8 months ago
Executing incoherency bounded continuous queries at web data aggregators
Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of some ...
Rajeev Gupta, Ashish Puri, Krithi Ramamritham
VLDB
2004
ACM
173views Database» more  VLDB 2004»
14 years 25 days ago
Enhancing P2P File-Sharing with an Internet-Scale Query Processor
In this paper, we address the problem of designing a scalable, accurate query processor for peerto-peer filesharing and similar distributed keyword search systems. Using a global...
Boon Thau Loo, Joseph M. Hellerstein, Ryan Huebsch...
SAC
2003
ACM
14 years 22 days ago
Distributed Query Adaptation and Its Trade-offs
Adaptive query processing in large distributed systems has seen increasing importance due to the rising environmental fluctuations in a growing Internet. We describe Ginga, an ad...
Henrique Paques, Ling Liu, Calton Pu