1058 search results - page 53 / 212 » Secure Group Communications Using Key Graphs |
127
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SP
2003
IEEE
15 years 5 months ago
2003
IEEE
Consider a CIA agent who wants to authenticate herself to a server, but does not want to reveal her CIA credentials unless the server is a genuine CIA outlet. Consider also that t...
107
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GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
— In Wireless Sensor Networks (WSNs), symmetric key schemes may be used to provide security. Recently, a class of random key pre-distribution techniques have been proposed and in...
117
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NTMS
2009
IEEE
15 years 7 months ago
2009
IEEE
—New approaches that generate secret keys from radio channel characteristics have been recently proposed. The security of these schemes usually relies on the reciprocity principl...
96
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AAECC
2006
Springer
15 years 20 days ago
2006
Springer
Several suggestions are presented for developing cryptosystems, both classical and public key, using a combination of combinatorial group theory and linear groups. In particular, t...
117
Voted
SCN
2010
Springer
14 years 11 months ago
2010
Springer
Exposure of a secret key is a significant threat in practice. As a notion of security against key exposure, Dodis et al. advocated key-insulated security, and proposed concrete k...