459 search results - page 50 / 92 » Approximation Algorithms for Buy-at-Bulk Geometric Network D... |
137
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INFOCOM
2005
IEEE
15 years 9 months ago
2005
IEEE
— Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensor network databases like TinyDB [1] are the dominant architectures...
152
Voted
MOBIHOC
2009
ACM
16 years 4 months ago
2009
ACM
Cognitive radio networks are emerging as a promising technology for the efficient use of radio spectrum. In these networks, there are two categories of networks on different chann...
140
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DCOSS
2011
Springer
14 years 3 months ago
2011
Springer
—Sensor networks are often redundant by design; this is often done in order to achieve reliability in information processing. In many cases, the redundancy relationships between ...
165
Voted
INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— Scalable and efficient routing is a main challenge in the deployment of large ad hoc wireless networks. An essential element of practical routing protocols is their accommodat...
140
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SNPD
2007
15 years 5 months ago
2007
Source and destination location privacy is a challenging and important problem in sensor networks. Nevertheless, privacy preserving communication in sensor networks is still a vir...