2493 search results - page 191 / 499 » Accessibility in virtual worlds |
192
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IEEECIT
2010
IEEE
15 years 5 months ago
2010
IEEE
—Simulation based training system can play an important role in education. It provides fruitful configurations with low cost of maintenance and further development compared to th...
203
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ICWS
2003
IEEE
15 years 8 months ago
2003
IEEE
The enormous growth in wireless communications and miniaturized handheld devices in the last few years, have given rise to a vast range of new services, for heterogeneous user env...
183
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GI
2008
Springer
15 years 7 months ago
2008
Springer
: As data and services are increasingly distributed in the network, rather than stored in a fixed location, one can imagine a scenario in which the Personal Computer, intended as a...
197
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ICCSA
2010
Springer
16 years 1 months ago
2010
Springer
Abstract. Recently, Wireless Local Area Network (WLAN) is used by enterprises, government, and the military, as well as small office and home offices. Although it is convenient, it...
226
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MOBIHOC
2009
ACM
16 years 1 months ago
2009
ACM
Spectrum is a critical yet scarce resource and it has been shown that dynamic spectrum access can significantly improve spectrum utilization. To achieve this, it is important to ...