Paper published in a book (Scientific congresses, symposiums and conference proceedings)
What Public Keys Can Do for Three-Party, Password-Authenticated Key Exchange
Lancrenon, Jean
2014 • In Sokratis; Agudo, Isaac (Eds.) Public Key Infrastructures, Services and Applications: 10th European Workshop, EuroPKI 2013, Egham, UK, September 12-13, 2013, Revised Selected Papers
[en] We study three-party, password-authenticated key exchange protocols where the trusted third party has a high-entropy private key to which corresponds a public key. In this scenario we can maintain the user-friendliness of password authentication while provably achieving security properties that ordinary password-authenticated key exchange protocols cannot, namely resistance against key compromise impersonation and a special form of internal state revealing. We define security models tailored to our case and illustrate our work with several protocols.
Research center :
Interdisciplinary Centre for Security, Reliability and Trust
Disciplines :
Computer science
Author, co-author :
Lancrenon, Jean ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
External co-authors :
no
Language :
English
Title :
What Public Keys Can Do for Three-Party, Password-Authenticated Key Exchange
Publication date :
September 2014
Event name :
10th European Workshop, EuroPKI 2013
Event place :
Egham, United Kingdom
Event date :
September 12-13, 2013
Audience :
International
Main work title :
Public Key Infrastructures, Services and Applications: 10th European Workshop, EuroPKI 2013, Egham, UK, September 12-13, 2013, Revised Selected Papers
Editor :
Sokratis
Agudo, Isaac
Publisher :
Springer-Verlag
ISBN/EAN :
978-3-642-53996-1
Pages :
83-101
Peer reviewed :
Peer reviewed
Focus Area :
Computational Sciences
FnR Project :
FNR3975577 - Password-authenticated Keying Algorithms By Juggling, 2012 (01/07/2012-30/06/2014) - Jean Lancrenon
Name of the research project :
R-AGR-0416-1 > UR APSIA AFR - Training allowance > > RYAN Peter
