110 search results - page 2 / 22 » Architecture of Wireless Sensor Node using Novel Ultra-Wideb... |
COMCOM
2007
13 years 4 months ago
2007
Distributed wireless sensor networks have problems on detecting and preventing malicious nodes, which always bring destructive threats and compromise multiple sensor nodes. Theref...
BROADNETS
2006
IEEE
13 years 11 months ago
2006
IEEE
— In many applications of sensor networks, security is a very important issue. To be resistant against the various attacks, nodes in a sensor network can establish pairwise secre...
GI
2005
Springer
13 years 10 months ago
2005
Springer
: This paper describes a novel solution for authenticated key agreement for wireless sensor networks (WSN) in logistics. The retrieved data may not be spoofed as it is used to gene...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
Due to unique characteristics of sensor nodes, choosing an energyefficient modulation scheme with low-complexity implementation (refereed to as green modulation) is a critical fa...
IPCCC
2005
IEEE
13 years 10 months ago
2005
IEEE
A wireless sensor network (WSN) typically consists of a large number of small sensor nodes and one or more highend control and data aggregation nodes. Sensor nodes have limited co...