Back to Search
Start Over
An Enhanced and Provably Secure Chaotic Map-Based Authenticated Key Agreement in Multi-Server Architecture.
- Source :
-
Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ) . Feb2018, Vol. 43 Issue 2, p811-828. 18p. - Publication Year :
- 2018
-
Abstract
- In the multi-server authentication (MSA) paradigm, a subscriber might avail multiple services of different service providers, after registering from registration authority. In this approach, the user has to remember only a single password for all service providers, and servers are relieved of individualized registrations. Many MSA-related schemes have been presented so far, however with several drawbacks. In this connection, recently Li et al. in Wirel. Pers. Commun., (2016). doi: presented a chaotic map-based multi-server authentication scheme. However, we observed that Li et al. suffer from malicious server insider attack, stolen smart card attack, and session-specific temporary information attack. This research work is based on improving security of Li et al.'s protocol in minimum possible computation cost. We also evaluate the security for the contributed work which is provable under formal security analysis employing random oracle model and BAN Logic. [ABSTRACT FROM AUTHOR]
- Subjects :
- *CLIENT/SERVER computing
*DATA security
*COMPUTER access control
Subjects
Details
- Language :
- English
- ISSN :
- 2193567X
- Volume :
- 43
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. )
- Publication Type :
- Academic Journal
- Accession number :
- 127192856
- Full Text :
- https://doi.org/10.1007/s13369-017-2764-z