Sciweavers

101 search results - page 8 / 21
» Simple Password-Based Encrypted Key Exchange Protocols
Sort
View
IACR
2011
94views more  IACR 2011»
13 years 9 months ago
After-the-Fact Leakage in Public-Key Encryption
What does it mean for an encryption scheme to be leakage-resilient? Prior formulations require that the scheme remains semantically secure even in the presence of leakage, but onl...
Shai Halevi, Huijia Lin
IWSEC
2009
Springer
15 years 4 months ago
ID-Based Group Password-Authenticated Key Exchange
Abstract—Password-authenticated key exchange (PAKE) protocols are designed to be secure even when the secret key used for authentication is a human-memorable password. In this pa...
Xun Yi, Raylin Tso, Eiji Okamoto
93
Voted
TCC
2005
Springer
139views Cryptology» more  TCC 2005»
15 years 3 months ago
The Relationship Between Password-Authenticated Key Exchange and Other Cryptographic Primitives
Abstract. We consider the problem of password-authenticated key exchange (PAK) also known as session-key generation using passwords: constructing session-key generation protocols t...
Minh-Huyen Nguyen
CCS
2005
ACM
15 years 3 months ago
Towards computationally sound symbolic analysis of key exchange protocols
d abstract) Prateek Gupta and Vitaly Shmatikov The University of Texas at Austin We present a cryptographically sound formal method for proving correctness of key exchange protoco...
Prateek Gupta, Vitaly Shmatikov
CTRSA
2006
Springer
140views Cryptology» more  CTRSA 2006»
15 years 1 months ago
Session Corruption Attack and Improvements on Encryption Based MT-Authenticators
Bellare, Canetti and Krawczyk proposed a security model (BCK-model) for authentication and key exchange protocols in 1998. The model not only reasonably captures the power of pract...
Xiaojian Tian, Duncan S. Wong