1853 search results - page 223 / 371 » Cryptographic Protocols and Network Security |
135
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PERCOM
2007
ACM
16 years 4 months ago
2007
ACM
Overlay Networks (ONs) are logical networks built on top of a physical network with the aim of moving part of the routing complexity to the application layer. At the same time, sen...
140
Voted
WICON
2008
15 years 6 months ago
2008
In this paper, we discuss key management challenges for seamless handovers across heterogeneous wireless networks. We focus on utilizing existing keying material from previous acc...
162
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CCS
2007
ACM
15 years 10 months ago
2007
ACM
A group key agreement protocol (GKA) allows a set of players to establish a shared secret key which can be used to secure a subsequent communication. Several efficient constantrou...
202
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ESAS
2007
Springer
15 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...
118
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ISCA
2005
IEEE
15 years 10 months ago
2005
IEEE
We propose “secret-protected (SP)” architecture to enable secure and convenient protection of critical secrets for a given user in an on-line environment. Keys are examples of...