5657 search results - page 268 / 1132 » Micropayments for Wireless Communications |
166
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Thanks to recent technological progress, autonomous wireless sensor networks have experienced considerable development. Currently, they are used in the areas of health care, en...
171
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— We propose a spreading code medium access control (MAC) protocol with each node equipped with single transceiver for wireless ad hoc networks, based on the code division multip...
195
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SECON
2007
IEEE
16 years 29 days ago
2007
IEEE
— The rapidly growing demand for wireless communication makes efficient power allocation a critical factor in the network’s efficient operation. Recently power allocation in ...
170
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INFOCOM
2006
IEEE
16 years 21 days ago
2006
IEEE
—Wireless Community Networks (WCNs) are wide-area wireless networks whose nodes are owned and managed by volunteers. We focus on the provision of Internet access to mobile users ...
171
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QSHINE
2005
IEEE
16 years 8 days ago
2005
IEEE
One of the main characteristics of wireless ad hoc networks is their node-centric broadcast nature of communication, leading to interferences and spatial contention between adjace...