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AINA
2007
IEEE
14 years 2 months ago
Identity-Based and Inter-Domain Password Authenticated Key Exchange for Lightweight Clients
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...
Ford-Long Wong, Hoon Wei Lim
ISW
2010
Springer
13 years 5 months ago
Security Analysis of the Extended Access Control Protocol for Machine Readable Travel Documents
We analyze the Extended Access Control (EAC) protocol for authenticated key agreement, recently proposed by the German Federal Office for Information Security (BSI) for the deploym...
Özgür Dagdelen, Marc Fischlin
DCC
2000
IEEE
13 years 7 months ago
Discrete Logarithms: The Past and the Future
The first practical public key cryptosystem to be published, the Diffie-Hellman key exchange algorithm, was based on the assumption that discrete logarithms are hard to compute. T...
Andrew M. Odlyzko
ISW
2004
Springer
14 years 1 months ago
Practical Authenticated Key Agreement Using Passwords
Due to the low entropy of human-memorable passwords, it is not easy to conduct password authenticated key agreement in a secure manner. Though there are many protocols achieving th...
Taekyoung Kwon
JUCS
2008
156views more  JUCS 2008»
13 years 7 months ago
Efficient k-out-of-n Oblivious Transfer Schemes
Abstract: Oblivious transfer is an important cryptographic protocol in various security applications. For example, in on-line transactions, a k-out-of-n oblivious transfer scheme a...
Cheng-Kang Chu, Wen-Guey Tzeng