331 search results - page 20 / 67 » Cooperative Security for Network Coding File Distribution |
CORR
2007
Springer
13 years 8 months ago
2007
Springer
—The differential encoding/decoding setup introduced by Kiran et al, Oggier-Hassibi and Jing-Jafarkhani for wireless relay networks that use codebooks consisting of unitary matri...
WETICE
2000
IEEE
14 years 1 months ago
2000
IEEE
With the advent and the rising popularity of networks, Internet, intranets and distributed systems, security is becoming one of the major concerns in IT research. An increasing nu...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— We consider combination of Distributed Source Coding (DSC) and cooperative transmission techniques to improve energy efficiency in sensor networks. To start with we formulate ...
SERVICES
2010
13 years 10 months ago
2010
Abstract--Conducting valid comparative evaluations of techniques in the field of Music Information Retrieval (MIR) presents particular challenges to MIR researchers due to issues o...
JSAC
2008
13 years 8 months ago
2008
Abstract-- In this paper, we examine the uplink of a cooperative CDMA network, where users cooperate by relaying each other's messages to the base station. When spreading wave...