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WISEC
2010
ACM
14 years 2 months ago
2010
ACM
Key management in wireless sensor networks does not only face typical, but also several new challenges. The scale, resource limitations, and new threats such as node capture and c...
EJWCN
2010
13 years 5 months ago
2010
Flexbility and deployment simplicity are among the numerous advantages of wireless links when compared to standard wired communications. However, challenges do remain high for wire...
INFOCOM
2011
IEEE
13 years 1 months ago
2011
IEEE
—Generating a shared key between two parties from the wireless channel is of increasing interest. The procedure for obtaining information from wireless channel is called channel ...
INFOCOM
2011
IEEE
13 years 1 months ago
2011
IEEE
Abstract—Market-based mechanisms offer promising approaches for spectrum access in cognitive radio networks. In this paper, we focus on two market models, one with a monopoly pri...
IPSN
2011
Springer
13 years 1 months ago
2011
Springer
In a sensor network there are many paths between a source and a destination. An efficient method to explore and navigate in the ‘path space’ can help many important routing p...