14424 search results - page 222 / 2885 » Modeling Radio Networks |
168
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CCS
2007
ACM
15 years 11 months ago
2007
ACM
Wireless sensor nodes generally face serious limitations in terms of computational power, energy supply, and network bandwidth. Therefore, the implementation of effective and sec...
169
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IPPS
2005
IEEE
15 years 11 months ago
2005
IEEE
— We consider a dense wireless sensor network where the radio transceivers of the sensor nodes are heavily duty-cycled in order to conserve energy. The chief purpose of the senso...
157
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INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—Channel assignment is a very important topic in wireless networks. In this paper, we study FDMA channel assignment in a non-cooperative wireless network, where devices are selï¬...
167
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SENSYS
2006
ACM
15 years 11 months ago
2006
ACM
Datalink layer framing in wireless sensor networks usually faces a trade-off between large frame sizes for high channel bandwidth utilization and small frame sizes for effective e...
163
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MOBICOM
1996
ACM
15 years 9 months ago
1996
ACM
Wireless is becoming a popular way to connect mobile computers to the Internet and other networks. The bandwidth of wireless links will probably always be limited due to propertie...