1842 search results - page 311 / 369 » Multimedia communication in wireless sensor networks |
ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
In this paper, we propose and analyze a routing protocol for mobile ad hoc networks that supports efficient image retrieval based on metadata queries. In digital photography, meta...
131
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IS
2011
14 years 3 months ago
2011
In this paper we present algorithms for building and maintaining efficient collection trees that provide the conduit to disseminate data required for processing monitoring queries...
MOBIHOC
2007
ACM
15 years 11 months ago
2007
ACM
We address the problem of balancing the traffic load in multi-hop wireless networks. We consider a point-to-point communicating network with a uniform distribution of source-sink ...
124
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MOBISYS
2007
ACM
15 years 11 months ago
2007
ACM
The NEMO project is exploring the use of mobile sensor nodes to augment physical work artefacts in order to ensure compliance with health and safety regulations. In this paper we ...
104
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FOCS
2008
IEEE
15 years 6 months ago
2008
IEEE
We show a tight lower bound of Ω(N log log N) on the number of transmissions required to compute several functions (including the parity function and the majority function) in a...