Cryptanalysis of a flexible remote user authentication scheme using smart cards
ACM SIGOPS Operating Systems Review
A password authentication scheme over insecure networks
Journal of Computer and System Sciences
Improving the security of 'a flexible biometrics remote user authentication scheme'
Computer Standards & Interfaces
A Secure Strong-Password Authentication Protocol
Fundamenta Informaticae
An improved bilinear pairing based remote user authentication scheme
Computer Standards & Interfaces
A secure dynamic ID based remote user authentication scheme for multi-server environment
Computer Standards & Interfaces
Design and implementation of MobiSEC: A complete security architecture for wireless mesh networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Computer Standards & Interfaces
Smart Card Based AKE Protocol Using Biometric Information in Pervasive Computing Environments
ICCSA '09 Proceedings of the International Conference on Computational Science and Its Applications: Part II
Efficient remote user authentication scheme using smart card
Computer Networks: The International Journal of Computer and Telecommunications Networking
DoS-resistant ID-based password authentication scheme using smart cards
Journal of Systems and Software
Cryptanalysis and improvement on remote user mutual authentication scheme with smart cards
ICACT'09 Proceedings of the 11th international conference on Advanced Communication Technology - Volume 2
New Remote Mutual Authentication Scheme using Smart Cards
Transactions on Data Privacy
A novel user-participating authentication scheme
Journal of Systems and Software
Two robust remote user authentication protocols using smart cards
Journal of Systems and Software
Robust one-time password authentication scheme using smart card for home network environment
Computer Communications
Password based remote authentication scheme using ECC for smart card
Proceedings of the 2011 International Conference on Communication, Computing & Security
A smart card based user authentication scheme for multi-server environment
Proceedings of the 5th International Conference on Ubiquitous Information Management and Communication
Timestamp based authentication protocol for smart card using ECC
WISM'11 Proceedings of the 2011 international conference on Web information systems and mining - Volume Part I
Improvement of Li-Hwang's biometrics-based remote user authentication scheme using smart cards
WSEAS TRANSACTIONS on COMMUNICATIONS
An improved lu-cao's remote user authentication scheme using smart card
EuroPKI 2006 Proceedings of the Third European conference on Public Key Infrastructure: theory and Practice
Remote authentication with forward security
ATC'06 Proceedings of the Third international conference on Autonomic and Trusted Computing
An efficient and practical fingerprint-based remote user authentication scheme with smart cards
ISPEC'06 Proceedings of the Second international conference on Information Security Practice and Experience
Improving the dynamic ID-Based remote mutual authentication scheme
OTM'06 Proceedings of the 2006 international conference on On the Move to Meaningful Internet Systems: AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET - Volume Part I
Efficient remote user authentication and key establishment for multi-server environment
ICDCIT'06 Proceedings of the Third international conference on Distributed Computing and Internet Technology
Review: Dynamic ID-based remote user password authentication schemes using smart cards: A review
Journal of Network and Computer Applications
A Secure Strong-Password Authentication Protocol
Fundamenta Informaticae
Security enhanced user authentication scheme for wireless sensor network
International Journal of Electronic Security and Digital Forensics
On the analysis and design of a family tree of smart card based user authentication schemes
UIC'07 Proceedings of the 4th international conference on Ubiquitous Intelligence and Computing
Security and Communication Networks
Novel remote user authentication scheme using bilinear pairings
ATC'07 Proceedings of the 4th international conference on Autonomic and Trusted Computing
An enhanced biometrics-based remote user authentication scheme using mobile devices
International Journal of Computational Intelligence Studies
Future Generation Computer Systems
Modified efficient and secure dynamic ID-Based user authentication scheme
ICT-EurAsia'13 Proceedings of the 2013 international conference on Information and Communication Technology
Enhanced Dynamic Authentication Scheme (EDAS)
Information Systems Frontiers
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Hwang and Li (see IEEE Trans. Consumer Electron., vol.46, no.1, p.28-30, 2000) proposed a new remote authentication scheme using smart cards. Their scheme is based on the ElGamal's public key cryptosystem. However, Chan and Cheng (see IEEE Trans. Consumer Electron., vol.46, p.992-993, 2000) pointed out that the scheme is vulnerable to the masquerade attack. In this article, we show a different attack on Hwang-Li scheme which is easier and simpler. Furthermore, we present an enhanced scheme for repairing the above attacks.