15 search results - page 2 / 3 » An Enhanced Password Authentication Scheme Providing Passwor... |
CSI
2004
13 years 5 months ago
2004
Recently, Lee, Ryu and Yoo proposed a fingerprint-based remote user authentication scheme by using smart cards and biometrics. Their scheme is based on two tiers of ElGamal's...
ICCSA
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Recently, Shen et al. proposed an improvement on YangShieh’s timestamp-based password authentication scheme using smart cards. Then they claimed that their scheme canno...
CSI
2007
13 years 5 months ago
2007
In 2002, Chien et al. proposed an efficient remote authentication scheme using smart cards, in which only few hashing operations are required. Later, Ku et al. gave an improved sc...
CN
2007
13 years 5 months ago
2007
Wang et al. presented a remote password authentication scheme using IC (Integrated Circuit) cards in 2004. Unfortunately, we discovered that their scheme is unable to withstand th...
APNOMS
2007
Springer
13 years 11 months ago
2007
Springer
In this paper, we propose a new user authentication (UA) scheme based on one-time password (OTP) protocol for home networks. The proposed scheme is to authenticate home users ident...