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SIAMCOMP
2002
113views more  SIAMCOMP 2002»
15 years 4 months ago
Fast Greedy Algorithms for Constructing Sparse Geometric Spanners
Given a set V of n points in Rd and a real constant t > 1, we present the first O(n log n)-time algorithm to compute a geometric t-spanner on V . A geometric t-spanner on V is a...
Joachim Gudmundsson, Christos Levcopoulos, Giri Na...
123
Voted
SIGCSE
2002
ACM
136views Education» more  SIGCSE 2002»
15 years 4 months ago
PortOS: an educational operating system for the Post-PC environment
In this paper, we describe PortOS, an educational operating system designed to complement undergraduate and graduate level classes on operating systems. PortOS is a complete user-...
Benjamin Atkin, Emin Gün Sirer
140
Voted
SIGCSE
2002
ACM
131views Education» more  SIGCSE 2002»
15 years 4 months ago
Integrating a simulation case study into CS2: developing design, empirical and analysis skills
Case studies are widely used in business and medicine to help students learn from the successes and failures of practitioners in the field. This paper discusses the potential bene...
Kay A. Robbins, Catherine Sauls Key, Keith Dickins...
SP
2002
IEEE
121views Security Privacy» more  SP 2002»
15 years 4 months ago
Intrusion-Tolerant Enclaves
Despite our best efforts, any sufficiently complex computer system has vulnerabilities. It is safe to assume that such vulnerabilities can be exploited by attackers who will be ab...
Bruno Dutertre, Valentin Crettaz, Victoria Stavrid...
SP
2002
IEEE
122views Security Privacy» more  SP 2002»
15 years 4 months ago
The UNICORE Grid infrastructure
UNICORE (Uniform Interface to Computer Resources) is a software infrastructure supporting seamless and secure access to distributed resources. UNICORE allows uniform access to dif...
Mathilde Romberg