3517 search results - page 249 / 704 » Relay sensor placement in wireless sensor networks |
217
click to vote
UIC
2007
Springer
16 years 24 days ago
2007
Springer
Abstract. The coverage problem in wireless sensor networks (WSNs) is to determine the number of active sensor nodes needed to cover the sensing area. The purpose is to extend the l...
161
click to vote
IPSN
2005
Springer
16 years 6 days ago
2005
Springer
A wireless sensor network consists of a large number of small, resource-constrained devices and usually operates in hostile environments that are prone to link and node failures. ...
183
click to vote
CORR
2008
Springer
15 years 6 months ago
2008
Springer
Resource and cost constraints remain a challenge for wireless sensor network security. In this paper, we propose a new approach to protect confidentiality against a parasitic adver...
199
click to vote
IJSNET
2010
15 years 5 months ago
2010
Abstract: Wireless sensor networks can revolutionize soil ecology by providing measurements at temporal and spatial granularities previously impossible. This paper presents our fi...
168
click to vote
TITB
2010
15 years 1 months ago
2010
Widespread use of affective sensing in healthcare applications has been limited due to several practical factors such as lack of comfortable wearable sensors, lack of wireless stan...