219 search results - page 22 / 44 » Privacy for Private Key in Signatures |
EUROPKI
2004
Springer
15 years 3 months ago
2004
Springer
We present a new threshold password-based authentication protocol that allows a roaming user(a user who accesses a network from different client terminals) to download a private k...
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PET
2012
Springer
13 years 2 days ago
2012
Springer
Real-time statistics on smart meter consumption data must preserve consumer privacy and tolerate smart meter failures. Existing protocols for this private distributed aggregation m...
CHES
2004
Springer
15 years 3 months ago
2004
Springer
We discuss how to recover the private key for DSA style signature schemes if partial information about the ephemeral keys is revealed. The partial information we examine is of a se...
PROVSEC
2007
Springer
15 years 3 months ago
2007
Springer
In this paper we study security definitions for authenticated key exchange (AKE) protocols. We observe that there are several families of attacks on AKE protocols that lie outsid...
CCS
2008
ACM
14 years 11 months ago
2008
ACM
The Unified Model (UM) key agreement protocol is an efficient Diffie-Hellman scheme that has been included in many cryptographic standards, most recently in the NIST SP 80056A sta...