10995 search results - page 445 / 2199 » Distributed Learning Environments |
212
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JDCTA
2010
15 years 2 months ago
2010
With the intent of efficient occupying under-utilized spectrum, radio environment map (REM) based cognitive radio (CR) networking is proposed to facilitate the distributed spectru...
207
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PERCOM
2004
ACM
16 years 7 months ago
2004
ACM
In this paper, we analyze the role of the social group in a Ubiquitous Computing (Ubicomp) environment as a source of contextual information. A model is presented to address the s...
178
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PERCOM
2003
ACM
16 years 7 months ago
2003
ACM
This paper describes a system that can observe, recognise and analyse human movements, to provide this awareness to context-aware applications. The movement recognition and charact...
176
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COLCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—Co-located collaboration in classroom is the topic we tackle in this paper. We present COFFEE a tailorable collaborative environment that is designed for interactive, colocated ...
218
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PVM
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. MPI implementations are faced with growingly complex network configurations containing multiple network interfaces per node, NAT, or dual stacks. To implement handling l...