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WCNC
2010
IEEE
15 years 10 months ago
Credit-Based Spectrum Sharing for Cognitive Mobile Multihop Relay Networks
Abstract—In cognitive mobile multihop relay (CMMR) network, the mobile user as the primary user is allocated with the channel for transmitting data. Relay station as the secondar...
Dusit Niyato, Ping Wang
PAAPP
2006
141views more  PAAPP 2006»
15 years 6 months ago
Algorithmic optimizations of a conjugate gradient solver on shared memory architectures
OpenMP is an architecture-independent language for programming in the shared memory model. OpenMP is designed to be simple and in terms of programming abstractions. Unfortunately,...
Henrik Löf, Jarmo Rantakokko
IFIP
2010
Springer
15 years 1 months ago
Resource Adaptive Distributed Information Sharing
We have designed, implemented and evaluated a resource adaptive distributed information sharing system where automatic adjustments are made internally in our information sharing sy...
Hans Vatne Hansen, Vera Goebel, Thomas Plagemann, ...
ICIP
2008
IEEE
16 years 1 months ago
A novel video encryption technique based on secret sharing
The rapid growth of the Internet and digitized content made video distribution simpler. Hence the need for video data protection is on the rise. In this paper, we propose a secure...
Chigullapally Narsimha Raju, Ganugula Umadevi, Kan...
P2P
2002
IEEE
170views Communications» more  P2P 2002»
15 years 11 months ago
A Semantical and Implementative Comparison of File Sharing Peer-to-Peer Applications
In this paper some representative peer-to-peer file sharing applications are compared against two sets of features. The first set describes the semantics of the relevant primiti...
Pietro Braione