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DAGSTUHL
2006
15 years 7 months ago
Application of Kolmogorov complexity and universal codes to identity testing and nonparametric testing of serial independence fo
We show that Kolmogorov complexity and such its estimators as universal codes (or data compression methods) can be applied for hypothesis testing in a framework of classical mathe...
Boris Ryabko, Jaakko Astola, Alexander Gammerman
DAGSTUHL
2006
15 years 7 months ago
06431 Working Group Summary: Atomicity in Mobile Networks
We introduce different mobile network applications and show to which degree the concept of database transactions is required within the applications. We show properties of transact...
Sebastian Obermeier, Joos-Hendrik Böse, Stefa...
DAGSTUHL
2006
15 years 7 months ago
On the Topologies Formed by Selfish Peers
Current peer-to-peer (P2P) systems often suffer from a large fraction of freeriders not contributing any resources to the network. Various mechanisms have been designed to overcom...
Stefan Schmid, Thomas Moscibroda, Roger Wattenhofe...
DAGSTUHL
2006
15 years 7 months ago
Enriched categories and models for spaces of dipaths
Partially ordered sets, causets, partially ordered spaces and their local counterparts are now often used to model systems in computer science and theoretical physics. The order mo...
Timothy Porter
DAGSTUHL
2006
15 years 7 months ago
Denial of Service Protection with Beaver
We present Beaver, a method and architecture to "build dams" to protect servers from Denial of Service (DoS) attacks. Beaver allows efficient filtering of DoS traffic us...
Gal Badishi, Idit Keidar, Amir Herzberg, Oleg Roma...