963 search results - page 64 / 193 » 1-cc computer using UWB-IR for wireless sensor network |
IWCMC
2006
ACM
14 years 3 months ago
2006
ACM
Multipath fading heavily contributes to the unreliability of wireless links, causing fairly large deviations from link quality predictions based on path loss models; its impact on...
BROADNETS
2006
IEEE
14 years 24 days ago
2006
IEEE
Sensor webs are heterogeneous collections of sensor devices that collect information and interact with the environment. They consist of wireless sensor networks that are ensembles ...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— We propose two lightweight techniques to detect masquerade attacks on wireless sensor networks (WSN). Our solutions take into consideration, important WSN properties like cover...
BIOWIRE
2007
Springer
14 years 3 months ago
2007
Springer
Emerging pervasive computing technologies such as sensor networks and RFID tags can be embedded in our everyday environment to digitally store and elaborate a variety of informatio...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—The highly stochastic nature of wireless environments makes it desirable to monitor link loss rates in wireless sensor networks. In this paper, we study the loss inferen...