2493 search results - page 133 / 499 » Accessibility in virtual worlds |
148
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JUCS
2008
15 years 6 months ago
2008
: The European Regulator Group (ERG) defines Bitstream Access Service as a wholesale service offered by a broadband network operator with significant market power to an Internet Se...
177
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Cooperative transmission schemes can offer benefits in terms of diversity and multiplexing gain compared with conventional direct transmission by forming a virtual antenna array. I...
169
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LCN
2005
IEEE
16 years 3 days ago
2005
IEEE
— A number of analytical models have been proposed to describe the priority schemes of the Enhanced Distributed Channel Access (EDCA) mechanism of the IEEE 802.11e standard. EDCA...
170
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MSWIM
2005
ACM
16 years 2 days ago
2005
ACM
A number of analytical models have been proposed to describe the priority schemes of the Enhanced Distributed Channel Access (EDCA) mechanism of the IEEE 802.11e standard. EDCA pr...
158
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IEEEIAS
2009
IEEE
16 years 1 months ago
2009
IEEE
-- Radio Frequency Identification (RFID) is a contactless technology, it is considered the way to replace the barcode, since the barcode data is read with line of sight and limits ...