5901 search results - page 741 / 1181 » Algorithms for Wireless Sensor Networks |
186
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INFOCOM
2011
IEEE
14 years 8 months ago
2011
IEEE
—We formulate the problem of delay constrained energy-efficient broadcast in cooperative multihop wireless networks. We show that this important problem is not only NPcomplete, ...
164
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ICC
2009
IEEE
15 years 11 months ago
2009
IEEE
—Wireless ad hoc networks are connected to the fixed Internet by means of Internet gateways. Whenever a node within the ad hoc network wishes to communicate with a host in the I...
173
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract—This paper considers power and bandwidth allocation to maximize the end-to-end rate in a multihop wireless network. Assuming an orthogonal frequency division multiplexin...
182
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ICOIN
2003
Springer
15 years 10 months ago
2003
Springer
This paper focuses on Bluetooth, a promising new wireless technology, developed mainly as a cable replacement. We argue that, in practice, Bluetooth devices will have different po...
167
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MHCI
2005
Springer
15 years 10 months ago
2005
Springer
This paper presents a framework for the pervasive sharing of data using wireless networks. ‘FarCry’ uses the mobility of users to carry files between separated networks. Throu...