591 search results - page 58 / 119 » Special issue on wireless multimedia sensor networks |
WOWMOM
2006
ACM
15 years 5 months ago
2006
ACM
In recent years, mobile elements (MEs) have been proposed as mechanical carriers of data to prolong the lifetime of sensor networks and to overcome network partitioning problem. A...
MOBIHOC
2008
ACM
15 years 11 months ago
2008
ACM
Local monitoring is an effective mechanism for the security of wireless sensor networks (WSNs). Existing schemes assume the existence of sufficient number of active nodes to carry...
103
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WICON
2008
15 years 1 months ago
2008
Energy consumption is a perennial issue in the design of wireless sensor networks which typically rely on portable sources like batteries for power. Recent advances in ambient ene...
112
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RTSS
2007
IEEE
15 years 6 months ago
2007
IEEE
— We have developed an analysis-based design tool, ANDES, for modeling a wireless sensor network system and analyzing its performance before deployment. ANDES enables designers t...
WSNA
2003
ACM
15 years 5 months ago
2003
ACM
Many applications in ubiquitous computing rely on knowing where people and objects are relative to each other. By placing small wireless sensors on people, at specific locations, ...