571 search results - page 37 / 115 » Analysis on the redundancy of wireless sensor networks |
SUTC
2006
IEEE
15 years 3 months ago
2006
IEEE
Sensor networks have attracted intensive interests due to its extendable capability. In this paper, we attempt to answer a fundamental but practical question:” how should we dep...
DCOSS
2006
Springer
15 years 1 months ago
2006
Springer
In wireless sensor networks, multi-hop localization schemes are very vulnerable to various attacks such as wormholes and range modification attacks. In this paper, we propose a rob...
ICDCS
2008
IEEE
15 years 4 months ago
2008
IEEE
A central problem in sensor network security is that sensors are susceptible to physical capture attacks. Once a sensor is compromised, the adversary can easily launch clone attac...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
—The localization of the sensor node is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can a...
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SIGMOD
2004
ACM
15 years 9 months ago
2004
ACM
We are inevitably moving into a realm where small and inexpensive wireless devices would be seamlessly embedded in the physical world and form a wireless sensor network in order t...