Component Based Development aims at constructing software through the inter-relationship between pre-existing components. However, these components should be bound to a specific a...
The notion of Federated Data Warehouse Architecture was suggested for various reasons: bigger autonomy of divisions in an organization, better adaptation to user needs, bigger effi...
Sovereign information sharing allows autonomous entities to compute queries across their databases in such a way that nothing apart from the result is revealed. We describe an imp...
Rakesh Agrawal, Dmitri Asonov, Ramakrishnan Srikan...
Computational Grids are distributed systems that provide access to computational resources in a transparent fashion. Collecting and providing information about the status of the Gr...
Andrew W. Cooke, Alasdair J. G. Gray, Lisha Ma, We...
This paper addresses the problem of data integration in a P2P environment, where each peer stores schema of its local data, mappings between the schemas, and some schema constraint...