361 search results - page 3 / 73 » Composition of Password-Based Protocols |
EUROCRYPT
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. In this paper we present a general framework for passwordbased authenticated key exchange protocols, in the common reference odel. Our protocol is actually an abstraction...
ASIACRYPT
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We describe a public-key encryption scheme based on lattices — specifically, based on the hardness of the learning with error (LWE) problem — that is secure against ...
ACSAC
2008
IEEE
14 years 3 months ago
2008
IEEE
pwdArmor is a framework for fortifying conventional password-based authentications. Many password protocols are performed within an encrypted tunnel (e.g., TLS) to prevent the exp...
ICALP
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. The use of passwords in security protocols is particularly delicate because of the possibility of off-line guessing attacks. We study password-based protocols in the cont...
EUROPKI
2004
Springer
14 years 2 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...