Wei-Chi Ku

33 papers B 2C 3Journal 22Unranked 6
YearRankTypeTitle / Venue / Authors
2019 — conf
Efficient Shoulder Surfing Resistant PIN Authentication Scheme Based on Localized Tactile Feedback.
CSCloud/EdgeCom
Wei-Chi Ku, Hao-Jun Xu
2016 J jnl
A Simple Sector-Based Textual-Graphical Password Scheme with Resistance to Login-Recording Attacks.
IEICE Trans. Inf. Syst.
Wei-Chi Ku, Bo-Ren Cheng, Yu-Chang Yeh, Chia-Ju Chang
2015 J jnl
A Sector-Based Graphical Password Scheme with Resistance to Login-Recording Attacks.
IEICE Trans. Inf. Syst.
Wei-Chi Ku, Yu-Chang Yeh, Bo-Ren Cheng, Chia-Ju Chang
2014 C conf
An enhanced capture attacks resistant text-based graphical password scheme.
ICCC
Wei-Chi Ku, Dum-Min Liao, Chia-Ju Chang, Pei-Jia Qiu
2012 C conf
An enhanced simple secure remote password authentication scheme without using cryptography.
ICCC
Yu-Chang Yeh, Wei-Chi Ku, Wei-Ping Chen, Yi-Lun Chen
2012 C conf
Improvement of EPC-C1G2 RFID authentication protocols.
ICCC
Wei-Chi Ku, Yi-Han Chen
2009 J jnl
Weaknesses and improvement of Wang et al.'s remote user password authentication scheme for resource-limited environments.
Comput. Stand. Interfaces
Hao-Rung Chung, Wei-Chi Ku, Maw-Jinn Tsaur
2008 — conf
An Improved Password-Based Authenticated Key Agreement Scheme for Pervasive Applications.
EUC (2)
Maw-Jinn Tsaur, Wei-Chi Ku, Hao-Rung Chung
2008 J jnl
Three weaknesses in a simple three-party key exchange protocol.
Inf. Sci.
Hao-Rung Chung, Wei-Chi Ku
2007 — conf
An Enhanced Verifier-Free Remote User Password Authentication Scheme.
ICEBE
Wei-Chi Ku, Chun-Hao Hwang, Hao-Rung Chung
2006 J jnl
Authentication Protocols Using Hoover-Kausik's Software Token.
J. Inf. Sci. Eng.
Wei-Chi Ku, Hui-Lung Lee
2006 J jnl
Weaknesses of Two SAS-Like Password Authentication Schemes.
IEICE Trans. Commun.
Min-Hung Chiang, Wei-Chi Ku
2005 B conf
A Remote User Authentication Scheme Using Strong Graphical Passwords.
LCN
Wei-Chi Ku, Maw-Jinn Tsaur
2005 J jnl
Cryptanalysis of a Multi-Server Password Authenticated Key Agreement Scheme Using Smart Cards.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Wei-Chi Ku, Hsiu-Mei Chuang, Min-Hung Chiang
2005 J jnl
Cryptanalysis of a flexible remote user authentication scheme using smart cards.
ACM SIGOPS Oper. Syst. Rev.
Wei-Chi Ku, Shuai-Min Chen
2005 J jnl
Impersonation Attack on a Dynamic ID-Based Remote User Authentication Scheme Using Smart Cards.
IEICE Trans. Commun.
Wei-Chi Ku, Shen-Tien Chang
2005 J jnl
Vulnerabilities of Wu-Chieu's Improved Password Authentication Scheme Using Smart Cards.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Wei-Chi Ku, Hsiu-Mei Chuang, Maw-Jinn Tsaur
2005 B conf
Weakness and Simple Improvement of a Password Authentication Scheme Based on Geometric Approach.
LCN
Wei-Chi Ku, Shen-Tien Chang, Hsi-Hung Chen, Maw-Jinn Tsaur
2005 J jnl
Weaknesses and Improvements of Yang-Chang-Hwang's Password Authentication Scheme.
Informatica
Wei-Chi Ku, Hao-Chuan Tsai
2005 J jnl
Weaknesses and drawbacks of a password authentication scheme using neural networks for multiserver architecture.
IEEE Trans. Neural Networks
Wei-Chi Ku
2005 J jnl
Weaknesses of Yoon-Ryu-Yoo's hash-based password authentication scheme.
ACM SIGOPS Oper. Syst. Rev.
Wei-Chi Ku, Min-Hung Chiang, Shen-Tien Chang
2005 J jnl
Weaknesses of a Remote User Authentication Scheme Using Smart Cards for Multi-Server Architecture.
IEICE Trans. Commun.
Wei-Chi Ku, Shen-Tien Chang, Min-Hung Chiang
2004 J jnl
A hash-based strong-password authentication scheme without using smart cards.
ACM SIGOPS Oper. Syst. Rev.
Wei-Chi Ku
2004 — conf
An e-Voting Scheme against Bribe and Coercion.
EEE
Wei-Chi Ku, Chun-Ming Ho
2004 J jnl
An e-Voting Scheme with Improved Resistance to Bribe and Coercion.
IACR Cryptol. ePrint Arch.
Wei-Chi Ku, Chun-Ming Ho
2004 J jnl
Weaknesses and improvements of an efficient password based remote user authentication scheme using smart cards.
IEEE Trans. Consumer Electron.
Wei-Chi Ku, Shuai-Min Chen
2003 — conf
An Improved Key Management Scheme for Large Dynamic Groups Using One-Way Function Trees.
ICPP Workshops
Wei-Chi Ku, Shuai-Min Chen
2003 J jnl
Two simple attacks on Lin-Shen-Hwang's strong-password authentication protocol.
ACM SIGOPS Oper. Syst. Rev.
Wei-Chi Ku, Hao-Chuan Tsai, Shuai-Min Chen
2003 J jnl
Weaknesses of Lee-Li-Hwang's hash-based password authentication scheme.
ACM SIGOPS Oper. Syst. Rev.
Wei-Chi Ku, Chien-Ming Chen, Hui-Lung Lee
2002 J jnl
An Anonymous Endorsement System.
J. Inf. Sci. Eng.
Wei-Chi Ku, Sheng-De Wang
2002 — conf
An Improved ID-Based Authentication and Key Distribution Protocol.
ICOIN (2)
Wei-Chi Ku
1999 J jnl
A secure and practical electronic voting scheme.
Comput. Commun.
Wei-Chi Ku, Sheng-De Wang
1995 J jnl
Reparable key distribution protocols for Internet environments.
IEEE Trans. Commun.
Tzonelih Hwang, Wei-Chi Ku