989 search results - page 174 / 198 » Virtual environments in educational networks |
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Although layered streaming in heterogeneous peer-to-peer networks has drawn great interest in recent years, there’s still a lack of systematical studies on its data scheduling...
WCNC
2010
IEEE
13 years 11 months ago
2010
IEEE
To mitigate inter-cell interference (ICI) and achieve higher spectrum efficiency, fractional frequency reuse (FFR) has been widely adopted by the next generation wireless systems...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
A graph-based framework for dynamic fractional frequency reuse (FFR) in multi-cell OFDMA networks is proposed in this work. FFR is a promising resource allocation technique that c...
ACSAC
2010
IEEE
12 years 11 months ago
2010
IEEE
We present a quantitative lower bound on the number of vulnerable embedded device on a global scale. Over the past year, we have systematically scanned large portions of the inter...
AIED
2005
Springer
14 years 1 months ago
2005
Springer
SuperDuperWalker is a software-based framework for experiments on the evolution of locomotion. It simulates the behavior of evolving agents in a 3D physical simulation environment ...