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» The Guarding Problem - Complexity and Approximation
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CONEXT
2008
ACM
14 years 11 months ago
Advantages of a PCE-based control plane for LISP
The Locator/Identifier Separation Protocol (LISP) is one of the candidate solutions to address the scalability issues in inter-domain routing. The current proposals for its contro...
Alberto Castro, Martín Germán, Xavie...
DGCI
2008
Springer
14 years 11 months ago
Statistical Template Matching under Geometric Transformations
Abstract. We present a novel template matching framework for detecting geometrically transformed objects. A template is a simplified representation of the object of interest by a s...
Alexander Sibiryakov
DIM
2008
ACM
14 years 11 months ago
Quantifying the security of preference-based authentication
We describe a technique aimed at addressing longstanding problems for password reset: security and cost. In our approach, users are authenticated using their preferences. Experime...
Markus Jakobsson, Liu Yang, Susanne Wetzel
ECRTS
2008
IEEE
14 years 11 months ago
Dynamic Reconfiguration for Adaptive Multiversion Real-Time Systems
Modern real-time systems must be designed to be highly adaptable, reacting to aperiodic events in a predictable manner and exhibiting graceful degradation in overload scenarios wh...
George Lima, Eduardo Camponogara, Ana Carolina Sok...
ICC
2007
IEEE
186views Communications» more  ICC 2007»
14 years 11 months ago
On Channel Coding Selection in Time-Slotted ALOHA Packetized Multiple-Access Systems Over Rayleigh Fading Channels
— In this paper, we consider the time-slotted ALOHA packetized multiple-access system where the transmission channels obey i.i.d (independent identically distributed) Rayleigh fa...
Chen Wei, Pingyi Fan, Khaled Ben Letaief