972 search results - page 78 / 195 » Performance of data networks with random links |
162
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TPDS
2002
15 years 5 months ago
2002
Sensor webs consisting of nodes with limited battery power and wireless communications are deployed to collect useful information from the field. Gathering sensed information in an...
155
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JDA
2007
15 years 6 months ago
2007
In this paper, we address an optimization problem that arises in the context of cache placement in sensor networks. In particular, we consider the cache placement problem where th...
163
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ISCC
2006
IEEE
16 years 4 days ago
2006
IEEE
— Even for a specific application, the design space of wireless sensor networks is enormous, and traditional disciplinary boundaries are disappearing in the search for efficien...
175
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SIGMOD
2004
ACM
15 years 11 months ago
2004
ACM
Data items are often associated with a location in which they are present or collected, and their relevance or in uence decays with their distance. Aggregate values over such data...
184
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SECON
2008
IEEE
16 years 15 days ago
2008
IEEE
— What is the fastest rate at which we can collect a stream of aggregated data from a set of wireless sensors organized as a tree? We explore a hierarchy of techniques using real...