1774 search results - page 187 / 355 » Electrocardiogram on Wireless Sensor Nodes |
171
click to vote
INFOCOM
2009
IEEE
16 years 14 days ago
2009
IEEE
Abstract—Because the global positioning system (GPS) consumes a large amount of power and does not work indoors, many virtual-coordinate-based routing protocols are proposed for ...
160
click to vote
INFOCOM
2008
IEEE
16 years 7 days ago
2008
IEEE
—In wireless ad-hoc sensor networks, an important issue often faced in geographic greedy forwarding routing is the “local minimum phenomenon” which is caused by deployment ho...
147
click to vote
INFOCOM
2008
IEEE
16 years 7 days ago
2008
IEEE
Abstract—To achieve scalability, energy-efficiency, and timeliness, wireless sensor network deployments increasingly employ in-network processing. In this paper, we identify sin...
139
click to vote
MOBIQUITOUS
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper introduces a new approach that addresses data contamination problems from attacks in unattended wireless sensor networks. We propose a sliding-window based spatio-tempo...
189
click to vote
DCOSS
2010
Springer
15 years 10 months ago
2010
Springer
Abstract. We consider the problem of multihop broadcast over adaptively duty-cycled wireless sensor networks (WSNs) where neighborhood nodes are not simultaneously awake. We presen...