528 search results - page 56 / 106 » Some problems of directional sensor networks |
184
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
— Key predistribution is a popular technique for key distribution in sensor networks. The schemes available in current literature using this approach are for nodes with no or lim...
128
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ICWSM
2009
15 years 2 months ago
2009
We present a novel problem of searching for `familiar strangers' in a social network. Familiar strangers are individuals who are not directly connected but exhibit some simil...
164
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SENSYS
2009
ACM
15 years 11 months ago
2009
ACM
Sensor networks have the potential to empower domain experts from a wide range of fields. However, presently they are notoriously difficult for these domain experts to program, ...
163
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ICNP
2003
IEEE
15 years 9 months ago
2003
IEEE
In current sensor networks, sensor nodes are capable of not only measuring real world phenomena, but also storing, processing and transferring these measurements. Many data dissem...
149
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ICDCS
2010
IEEE
15 years 6 months ago
2010
IEEE
Abstract—Coverage problem is a fundamental issue in wireless ad hoc and sensor networks. Previous techniques for coverage scheduling often require accurate location information o...