5657 search results - page 1046 / 1132 » Micropayments for Wireless Communications |
153
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ISM
2005
IEEE
15 years 12 months ago
2005
IEEE
Multi-homed mobile devices have multiple wireless communication interfaces, each connecting to the Internet via a long range but low speed and bursty WAN link such as a cellular l...
149
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ISM
2005
IEEE
15 years 12 months ago
2005
IEEE
In wireless communications, the available throughput depends on several parameters, like physical layer, base station distance, fading and interference. Users experience changes i...
165
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ITRE
2005
IEEE
15 years 12 months ago
2005
IEEE
This work proposes concepts, designs, experiences and lessons learned from some studies of ad hoc learning supported by wireless and mobile technologies. The ad hoc learning activi...
143
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MOBIQUITOUS
2005
IEEE
15 years 12 months ago
2005
IEEE
WLAN location determination systems are gaining increasing attention due to the value they add to wireless networks. In this paper, we present a multivariate analysis technique fo...
164
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RTAS
2005
IEEE
15 years 12 months ago
2005
IEEE
Consider a team of robots equipped with sensors that collaborate with one another to achieve a common goal. Sensors on robots produce periodic updates that must be transmitted to ...