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» On Addressing the Computer Science Crisis
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ACSC
2003
IEEE
15 years 5 months ago
A Practical Method to Counteract Denial of Service Attacks
Today distributed denial of service (DDoS) attacks are causing major problems to conduct online business over the Internet. Recently several schemes have been proposed on how to p...
Udaya Kiran Tupakula, Vijay Varadharajan
GI
2001
Springer
15 years 4 months ago
Ontology-based Access to heterogeneous XML Data
: With the increase in popularity of XML on the Internet, the requirements of database management systems have shifted from traditional transaction-based databases towards the kind...
Lule Ahmedi, Pedro José Marrón, Geor...
GI
2009
Springer
15 years 3 months ago
Improving Usability of Integrated Emergency Response Systems: The SoKNOS Approach
: Implementing systems for emergency response poses various challenges. Information from various sources and systems needs to be integrated, processed, aggregated, and visualized i...
Heiko Paulheim, Sebastian Döweling, Karen H. ...
GI
2009
Springer
14 years 9 months ago
Ontology Design for Information Integration in Disaster Management
: One of the most pressing issues in improving disaster management is that of information integration. With many organizations involved in the disaster, crossing regional or even n...
Grigori Babitski, Florian Probst, Jörg Hoffma...
ACSC
2010
IEEE
14 years 6 months ago
Analysis of the periodical payment framework using restricted proxy certificates
This paper discusses the design and implementation of a payment framework that is loosely based on the direct debit payment model. We define such payments as one in which customer...
Grigori Goldman, Lawrie Brown