2001 search results - page 245 / 401 » Local solutions for global problems in wireless networks |
200
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PKDD
2009
Springer
15 years 11 months ago
2009
Springer
Monitoring the variables of real world dynamic systems is a difficult task due to their inherent complexity and uncertainty. Particle Filters (PF) perform that task, yielding prob...
178
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JNW
2008
15 years 6 months ago
2008
Using two-hop neighborhood information, we present the hybrid activation multiple access (HAMA) protocol for time-division channel access scheduling in ad hoc networks with omni-di...
187
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PERCOM
2005
ACM
16 years 6 months ago
2005
ACM
Topographic querying is the process of extracting data from a sensor network for understanding the graphic delineation of features of interest in a terrain. Query processing techn...
178
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ICCCN
2008
IEEE
16 years 25 days ago
2008
IEEE
Abstract—Previous work has shown that CSMA-based protocols such as the IEEE 802.11 can yield flow starvation in multihop wireless networks. While prior protocol designs alleviat...
144
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MOBIHOC
2008
ACM
16 years 6 months ago
2008
ACM
As RFID tags are increasingly attached to everyday items, it quickly becomes impractical to collect data from every tag in order to extract useful information. In this paper, we c...