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INFORMATICALT
2007
109views more  INFORMATICALT 2007»
13 years 6 months ago
A Secure YS-Like User Authentication Scheme
Abstract. Recently, there are several articles proposed based on Yang and Shieh’s password authentication schemes (YS for short) with the following features: (1) A user can choos...
Tzungher Chen, Gwoboa Horng, Ke-Chiang Wu
ICCSA
2004
Springer
13 years 11 months ago
Security of Shen et al.'s Timestamp-Based Password Authentication Scheme
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...
Eun-Jun Yoon, Eun-Kyung Ryu, Kee-Young Yoo
CSI
2004
178views more  CSI 2004»
13 years 6 months ago
A flexible biometrics remote user authentication scheme
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...
Chu-Hsing Lin, Yi-Yi Lai
APNOMS
2007
Springer
14 years 14 days ago
Integrated OTP-Based User Authentication and Access Control Scheme in Home Networks
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...
Jongpil Jeong, Min Young Chung, Hyunseung Choo