788 search results - page 60 / 158 » Physics of the shannon limits |
166
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CEC
2007
IEEE
16 years 15 days ago
2007
IEEE
— A sensor network is a collection of wireless devices that are able to monitor physical or environmental conditions. These devices are expected to operate autonomously, be batte...
135
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ICIP
2007
IEEE
16 years 14 days ago
2007
IEEE
In digital image display devices, data are typically presented via a spatial subsampling procedure implemented as a color filter array, a physical construction whereby each light...
159
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MOBIQUITOUS
2007
IEEE
16 years 12 days ago
2007
IEEE
Key establishment is one of the major challenges in Wireless Personal Area Networks, as traditional security mechanisms often do not cope with the dynamic characteristics of wirel...
128
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TABLETOP
2007
IEEE
16 years 12 days ago
2007
IEEE
Many tabletop systems have been developed, but few of them deal with the problems of visualizing and manipulating a large amount of information such as files on a tabletop that i...
161
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FC
2007
Springer
16 years 9 days ago
2007
Springer
We propose an economic approach to Sybil attack detection. In our Informant protocol, a detective offers a reward for Sybils to reveal themselves. The detective accepts from one i...