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FSE
2007
Springer
101views Cryptology» more  FSE 2007»
14 years 4 months ago
Producing Collisions for Panama, Instantaneously
We present a practical attack on the Panama hash function that generates a collision in 26 evaluations of the state updating function. Our attack improves that of Rijmen and cowork...
Joan Daemen, Gilles Van Assche
SETN
2004
Springer
14 years 3 months ago
Exploiting Cross-Document Relations for Multi-document Evolving Summarization
This paper presents a methodology for summarization from multiple documents which are about a specic topic. It is based on the specication and identication of the cross-document...
Stergos D. Afantenos, Irene Doura, Eleni Kapellou,...
SRDS
2003
IEEE
14 years 3 months ago
Distributed Programming for Dummies: A Shifting Transformation Technique
The perfectly synchronized round model provides the abstraction of crash-stop failures with atomic message delivery. This abstraction makes distributed programming very easy. We p...
Carole Delporte-Gallet, Hugues Fauconnier, Rachid ...
DEON
2010
Springer
14 years 3 months ago
Privacy Policies with Modal Logic: The Dynamic Turn
Abstract. Privacy policies are often defined in terms of permitted messages. Instead, in this paper we derive dynamically the permitted messages from static privacy policies defi...
Guillaume Aucher, Guido Boella, Leendert van der T...
SSS
2009
Springer
115views Control Systems» more  SSS 2009»
14 years 2 months ago
How to Improve Snap-Stabilizing Point-to-Point Communication Space Complexity?
A snap-stabilizing protocol, starting from any configuration, always behaves according to its specification. In this paper, we are interested in message forwarding problem in a m...
Alain Cournier, Swan Dubois, Vincent Villain