2059 search results - page 11 / 412 » A Directed Threshold - Signature Scheme |
IJNSEC
2011
14 years 4 months ago
2011
This paper presents a description and performance evaluation of a threshold secret sharing (TSS) node authentication scheme in noisy mobile ad hoc networks (MANETs). The scheme ca...
PCM
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Vector quantization (VQ) is an elementary technique for image compression. However, the complexity of searching the nearest codeword in a codebook is time-consuming. In t...
ICDAR
1999
IEEE
15 years 2 months ago
1999
IEEE
In this article, we propose a new method that combines the use of a global threshold and a window-based scheme for computing local thresholds. The latter scheme compares the contr...
GLOBECOM
2008
IEEE
14 years 11 months ago
2008
IEEE
Abstract—Cooperative diversity is a useful technique to increase reliability and throughput of wireless networks. To analyze the performance gain from cooperative diversity, outa...
INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
—IEEE 802.11-based mesh networks can yield a throughput distribution among nodes that is spatially biased, with traffic originating from nodes that directly communicate with the...