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ECTEL
2006
Springer
15 years 10 months ago
Data and Application Integration in Learning Content Management Systems: A Web Services Approach
This paper describes a service-oriented approach for the integration of third-party external applications and resources into an existing open source eLearning environment. We detai...
Ivan Madjarov, Omar Boucelma
DEBU
2000
118views more  DEBU 2000»
15 years 6 months ago
A Dynamic Query Processing Architecture for Data Integration Systems
Execution plans produced by traditional query optimizers for data integration queries may yield poor performance for several reasons. The cost estimates may be inaccurate, the mem...
Luc Bouganim, Françoise Fabret, C. Mohan, P...
281
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ICDE
2007
IEEE
122views Database» more  ICDE 2007»
16 years 8 months ago
Load Distribution Fairness in P2P Data Management Systems
We address the issue of measuring storage, or query load distribution fairness in peer-to-peer data management systems. Existing metrics may look promising from the point of view ...
Theoni Pitoura, Peter Triantafillou
WIDM
2004
ACM
16 years 4 days ago
Querying structured data in an unstructured P2P system
Abstract— Peer-to-Peer networking has become a major research topic over the last few years. Sharing of structured data in such decentralized environments is a challenging proble...
Verena Kantere, Dimitrios Tsoumakos, Nick Roussopo...
DASFAA
2003
IEEE
139views Database» more  DASFAA 2003»
16 years 16 hour ago
Securing Your Data in Agent-Based P2P Systems
Peer-to-peer (P2P) technology can be naturally integrated with mobile agent technology in Internet applications, taking advantage of the autonomy, mobility, and efficiency of mobi...
Xiaolin Pang, Barbara Catania, Kian-Lee Tan