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MDAI
2005
Springer
13 years 10 months ago
One-Way and Two-Party Authenticated ID-Based Key Agreement Protocols Using Pairing
Cryptography is the ancient science of encrypting messages so that only the sender and receiver can recover them. To achieve this goal, an agreed key between the sender and receive...
Takeshi Okamoto, Raylin Tso, Eiji Okamoto
CTRSA
2005
Springer
154views Cryptology» more  CTRSA 2005»
13 years 10 months ago
A New Two-Party Identity-Based Authenticated Key Agreement
We present a new two-party identity-based key agreement that is more efficient than previously proposed schemes. It is inspired on a new identity-based key pair derivation algorith...
Noel McCullagh, Paulo S. L. M. Barreto
IACR
2011
207views more  IACR 2011»
12 years 4 months ago
Cryptanalysis and Security Enhancement of an Advanced Authentication Scheme using Smart Cards, and a Key Agreement Scheme for Tw
Abstract—In this work we consider two protocols for performing cryptanalysis and security enhancement. The first one by Song, is a password authentication scheme based on smart ...
Swapnoneel Roy, Amlan K. Das, Yu Li
CRYPTO
2005
Springer
127views Cryptology» more  CRYPTO 2005»
13 years 10 months ago
One-Way Secret-Key Agreement and Applications to Circuit Polarization and Immunization of Public-Key Encryption
Secret-key agreement between two parties Alice and Bob, connected by an insecure channel, can be realized in an informationtheoretic sense if the parties share many independent pai...
Thomas Holenstein, Renato Renner
SCN
2010
Springer
232views Communications» more  SCN 2010»
13 years 2 months ago
Authenticated Key Agreement with Key Re-use in the Short Authenticated Strings Model
Serge Vaudenay [20] introduced a notion of Message Authentication (MA) protocols in the Short Authenticated String (SAS) model. A SAS-MA protocol authenticates arbitrarily long mes...
Stanislaw Jarecki, Nitesh Saxena