A secure and effective user authentication and privacy preserving protocol with smart cards for wireless communications

2012 ◽  
Vol 2 (1-2) ◽  
pp. 12-27 ◽  
Author(s):  
Ashok Kumar Das
Keyword(s):  
Wireless Communications ◽  
User Authentication ◽  
Privacy Preserving ◽  
Smart Cards

A strong user authentication scheme with smart cards for wireless communications

2011 ◽  
Vol 34 (3) ◽  
pp. 367-374 ◽  
Author(s):  
Daojing He ◽  
Maode Ma ◽  
Yan Zhang ◽  
Chun Chen ◽  
Jiajun Bu
Keyword(s):  
Wireless Communications ◽  
User Authentication ◽  
Smart Cards ◽  
Authentication Scheme ◽  
User Authentication Scheme

scholarly journals Security Enhanced Anonymous Multiserver Authenticated Key Agreement Scheme Using Smart Cards and Biometrics

2014 ◽  
Vol 2014 ◽  
pp. 1-15 ◽  
Author(s):  
Younsung Choi ◽  
Junghyun Nam ◽  
Donghoon Lee ◽  
Jiye Kim ◽  
Jaewook Jung ◽  
...  
Keyword(s):  
Key Agreement ◽  
User Authentication ◽  
Mutual Authentication ◽  
Smart Cards ◽  
Security Requirements ◽  
Impersonation Attack ◽  
Single Server ◽  
Authenticated Key Agreement ◽  
Session Key ◽  
Authentication Schemes

An anonymous user authentication scheme allows a user, who wants to access a remote application server, to achieve mutual authentication and session key establishment with the server in an anonymous manner. To enhance the security of such authentication schemes, recent researches combined user’s biometrics with a password. However, these authentication schemes are designed for single server environment. So when a user wants to access different application servers, the user has to register many times. To solve this problem, Chuang and Chen proposed an anonymous multiserver authenticated key agreement scheme using smart cards together with passwords and biometrics. Chuang and Chen claimed that their scheme not only supports multiple servers but also achieves various security requirements. However, we show that this scheme is vulnerable to a masquerade attack, a smart card attack, a user impersonation attack, and a DoS attack and does not achieve perfect forward secrecy. We also propose a security enhanced anonymous multiserver authenticated key agreement scheme which addresses all the weaknesses identified in Chuang and Chen’s scheme.

Cryptanalysis and improvement on two efficient remote user authentication scheme using smart cards

2007 ◽  
Vol 29 (5) ◽  
pp. 507-512 ◽  
Author(s):  
Xiao-Min Wang ◽  
Wen-Fang Zhang ◽  
Jia-Shu Zhang ◽  
Muhammad Khurram Khan
Keyword(s):  
User Authentication ◽  
Smart Cards ◽  
Authentication Scheme ◽  
Remote User Authentication ◽  
User Authentication Scheme ◽  
Remote User

Comments on “A Robust User Authentication Protocol with Privacy-Preserving for Roaming Service in Mobility Environments”

2021 ◽  
pp. 361-367
Author(s):  
Xinglan Guo ◽  
Lei Yang ◽  
Tsu-Yang Wu ◽  
Lili Chen ◽  
Chien-Ming Chen
Keyword(s):  
User Authentication ◽  
Privacy Preserving ◽  
Authentication Protocol
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