3446 search results - page 463 / 690 » Miniaturized wireless sensor network |
160
click to vote
COMCOM
2006
15 years 6 months ago
2006
Determining the required number of sensors to be deployed is a critical decision for surveillance wireless sensor networks. In this paper, we discuss the trade-off between the num...
201
click to vote
ICDCN
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. Wireless sensor networks (WSNs) deployed in hostile environments suffer from a high rate of node failure. We investigate the effect of such failure rate on network conn...
171
click to vote
EURONGI
2008
Springer
15 years 8 months ago
2008
Springer
Sensor networks are a very specific type of wireless networks where both security and performance issues need to be solved efficiently in order to avoid manipulations of the sensed...
182
click to vote
WD
2010
15 years 4 months ago
2010
Gossip-based epidemic protocols are used to aggregate data in distributed systems. This fault-tolerant approach does neither require maintenance of any global network state nor kno...
158
click to vote
GLOBECOM
2007
IEEE
16 years 25 days ago
2007
IEEE
— Energy-ef ciency is one of the major concerns in wireless sensor networks since it impacts the network lifetime. In this paper, we investigate the relationship between sensor n...