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SASN
2004
ACM
16 years 8 days ago
Resilient aggregation in sensor networks
This paper studies security for data aggregation in sensor networks. Current aggregation schemes were designed without security in mind and there are easy attacks against them. We...
David Wagner
EDBTW
2004
Springer
16 years 7 days ago
XPeer: A Self-Organizing XML P2P Database System
This paper describes XPeer, a zero-administration system for sharing and querying XML data. The system allows users to share XML data without significant human intervention, and t...
Carlo Sartiani, Paolo Manghi, Giorgio Ghelli, Giov...
ICAISC
2004
Springer
16 years 7 days ago
On Application of Ant Algorithms to Non-bifurcated Multicommodity Flow Problem
Our discussion in this article centers on the application of ant algorithms to the non-bifurcated multicommodity flow problem. We propose a general framework of ant algorithm that...
Krzysztof Walkowiak
IWCIA
2004
Springer
16 years 6 days ago
Shape Preserving Sampling and Reconstruction of Grayscale Images
Abstract. The expressiveness of a lot of image analysis algorithms depends on the question whether shape information is preserved during digitization. Most existing approaches to a...
Peer Stelldinger
IWCM
2004
Springer
16 years 6 days ago
Complex Motion in Environmental Physics and Live Sciences
Abstract Image sequence processing techniques are an essential tool for the experimental investigation of dynamical processes such as exchange, growth, and transport processes. The...
Bernd Jähne