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ISSAC
2005
Springer
94views Mathematics» more  ISSAC 2005»
15 years 12 months ago
Domains and expressions: an interface between two approaches to computer algebra
This paper describes a method to use compiled, strongly typed Aldor domains in the interpreted, expression-oriented Maple environment. This represents a non-traditional approach t...
Cosmin E. Oancea, Stephen M. Watt
MHCI
2005
Springer
15 years 12 months ago
GpsTunes: controlling navigation via audio feedback
We combine the functionality of a mobile Global Positioning System (GPS) with that of an MP3 player, implemented on a PocketPC, to produce a handheld system capable of guiding a u...
Steven Strachan, Parisa Eslambolchilar, Roderick M...
PKC
2005
Springer
114views Cryptology» more  PKC 2005»
15 years 12 months ago
Cryptanalysis of the Tractable Rational Map Cryptosystem
In this paper, we present the cryptanalysis of a public key scheme based on a system of multivariate polynomial equations, the ”tractable rational map” cryptosystem. We show co...
Antoine Joux, Sébastien Kunz-Jacques, Fr&ea...
POLICY
2005
Springer
15 years 12 months ago
A Model for Usage Policy-Based Resource Allocation in Grids
Challenging usage policy issues can arise within virtual organizations (VOs) that integrate participants and resources spanning multiple physical institutions. Participants may wi...
Catalin Dumitrescu, Michael Wilde, Ian T. Foster
TGC
2005
Springer
15 years 12 months ago
A Formal Semantics for Protocol Narrations
Protocol narrations are an informal means to describe, in an idealistic manner, the functioning of cryptographic protocols as a single intended sequence of cryptographic message ex...
Sébastien Briais, Uwe Nestmann