82 search results - page 7 / 17 » Distributed Public-Key Cryptography from Weak Secrets |
IPL
2006
13 years 7 months ago
2006
Ramp secret sharing (SS) schemes can be classified into strong ramp SS schemes and weak ramp SS schemes. The strong ramp SS schemes do not leak out any part of a secret explicitly...
ISCI
2010
13 years 4 months ago
2010
Key agreement (KA) allows two or more users to negotiate a secret session key among them over an open network. Authenticated key agreement (AKA) is a KA protocol enhanced to preve...
FC
2004
Springer
14 years 1 months ago
2004
Springer
Chameleon signatures are non-interactive signatures based on a hash-and-sign paradigm, and similar in efficiency to regular signatures. The distinguishing characteristic of chamel...
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
We propose a four-party password authenticated interdomain key exchange protocol which makes use of properties of identity-based cryptography and secret public keys. Being passwor...
IPPS
2007
IEEE
14 years 1 months ago
2007
IEEE
Reprogramming is an essential service for wireless sensor networks. Authenticating reprogramming process is important as sensors need to verify that the code image is truly from a...