3296 search results - page 327 / 660 » Gathercast with Active Networks |
197
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
In this paper we describe the results of a controlled study of a social game, Magpies, which was built on the Facebook Online Social Network (OSN) and enhanced with contextual soc...
223
Voted
ICCCN
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Energy efficiency is a central challenge in batteryoperated sensor networks. Current energy-efficient mechanisms employ either duty cycling, which reduces idle listeni...
239
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WISEC
2009
ACM
2009
ACM
Practical defenses against pollution attacks in intra-flow network coding for wireless mesh networks
16 years 2 months ago
Recent studies show that network coding can provide significant benefits to network protocols, such as increased throughput, reduced network congestion, higher reliability, and ...
214
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SENSYS
2003
ACM
16 years 21 days ago
2003
ACM
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide cont...
215
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ICIP
2003
IEEE
16 years 9 months ago
2003
IEEE
Images typically contain smooth regions, which are easily compressed by linear transforms, and high activity regions (edges, textures), which are harder to compress. To compress t...