11 search results - page 1 / 3 » Verification of Secret Key Generation from UWB Channel Obser... |
ICC
2009
IEEE
13 years 2 months ago
2009
IEEE
Theoretical models of ultrawideband (UWB) radio channels indicate that pairs of UWB radio transceivers measure their common radio channel with a high degree of agreement and third ...
CNSR
2008
IEEE
13 years 10 months ago
2008
IEEE
Secure communications in UWB based on cryptographic keys generated from channel measurements without a trusted third party have been developed. The fine time resolution of UWB al...
GLOBECOM
2008
IEEE
13 years 10 months ago
2008
IEEE
—It has been shown that the radio channel impulse response for a pair of legitimate Ultra-wide band (UWB) transceivers can be used to generate secret keys for secure communicatio...
ESAS
2007
Springer
13 years 8 months ago
2007
Springer
Secure communication over wireless channels necessitates authentication of communication partners to prevent man-in-the-middle attacks. For spontaneous interaction between independ...
PIMRC
2010
IEEE
13 years 2 months ago
2010
IEEE
In this work, we investigate secret key generation from channel states. We point out, by means of a packet-delaybased attack, that observing its own channel states is not the only ...