2083 search results - page 131 / 417 » Semantic information and sensor networks |
181
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SECON
2007
IEEE
16 years 1 months ago
2007
IEEE
— In wireless sensor networks, it is desirable to maintain good sensing coverage while keeping the number of active sensor nodes small to achieve long system lifetime. Existing c...
221
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ICISS
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. We present a declarative language with a formal semantics for specifying both users' privacy preferences and services' privacy policies. Expressiveness and appl...
195
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BIOWIRE
2007
Springer
16 years 1 months ago
2007
Springer
Emerging pervasive computing technologies such as sensor networks and RFID tags can be embedded in our everyday environment to digitally store and elaborate a variety of informatio...
180
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JUCS
2010
15 years 5 months ago
2010
: We present a table-less position based routing scheme for low power data centric wireless sensor networks. Our proposed scheme is localized, uses greedy forwarding approach, and ...
193
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WOWMOM
2009
ACM
16 years 1 months ago
2009
ACM
Random Walks (RWs) have been considered for information dissemination in large scale, dynamic and unstructured environments, as they are scalable, robust to topology changes and d...