Sciweavers

1058 search results - page 71 / 212
» It's Doomed; We Can Prove It
Sort
View
TCS
2008
15 years 6 months ago
Self-deployment of mobile sensors on a ring
Mobile sensors can self-deploy in a purely decentralized and distributed fashion, so to reach in finite time a state of static equilibrium in which they cover uniformly the enviro...
Paola Flocchini, Giuseppe Prencipe, Nicola Santoro
NETWORKS
2002
15 years 6 months ago
Approximation algorithms for constructing wavelength routing networks
Consider a requirement graph whose vertices represent customers and an edge represents the need to route a unit of flow between its end vertices along a single path. All of these ...
Refael Hassin, Asaf Levin
HIP
2005
Springer
208views Cryptology» more  HIP 2005»
16 years 10 days ago
Phish and HIPs: Human Interactive Proofs to Detect Phishing Attacks
In this paper, we propose a new class of Human Interactive Proofs (HIPs) that allow a human to distinguish one computer from another. Unlike traditional HIPs, where the computer is...
Rachna Dhamija, J. D. Tygar
CIMAGING
2010
202views Hardware» more  CIMAGING 2010»
15 years 8 months ago
An optimal algorithm for reconstructing images from binary measurements
We have studied a camera with a very large number of binary pixels referred to as the gigavision camera [1] or the gigapixel digital film camera [2, 3]. Potential advantages of th...
Feng Yang, Yue M. Lu, Luciano Sbaiz, Martin Vetter...
DFT
2007
IEEE
135views VLSI» more  DFT 2007»
16 years 1 months ago
Fault Secure Encoder and Decoder for Memory Applications
We introduce a reliable memory system that can tolerate multiple transient errors in the memory words as well as transient errors in the encoder and decoder (corrector) circuitry....
Helia Naeimi, André DeHon