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108
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WWW
2004
ACM
16 years 2 months ago
2004
ACM
Interoperability is one of the main issues in creating a networked system of repositories. The eduSource project in its holistic approach to building a network of learning object ...
135
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WWW
2003
ACM
16 years 2 months ago
2003
ACM
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global seman...
122
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WWW
2003
ACM
16 years 2 months ago
2003
ACM
Web services, with an emphasis on open standards and flexibility, may provide benefits over existing capital markets integration practices. However, web services must first meet c...
WWW
2002
ACM
16 years 2 months ago
2002
ACM
It is widely recognized that distributed denial-of-service (DDoS) attacks can disrupt electronic commerce and cause large revenue losses. However, effective defenses continue to b...
108
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WWW
2002
ACM
16 years 2 months ago
2002
ACM
The web's hyperlinks are notoriously brittle, and break whenever a resource migrates. One solution to this problem is a transparent resource migration mechanism, which separa...