Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/43562
標題: Security enhancement for the timestamp-based password authentication scheme using smart cards
作者: Shen, J.J.
沈肇基
Lin, C.W.
Hwang, M.S.
關鍵字: authentication
cryptography
password
security
smart card
期刊/報告no:: Computers & Security, Volume 22, Issue 7, Page(s) 591-595.
摘要: In 1999, Yang and Shieh proposed a timestamp-based password authentication scheme with smart cards. However, Chan and Cheng showed that it was insecure because the scheme was vulnerable to the forged login attack. In this paper, we propose a modified Yang-Shieh scheme to enhance security. Our modification can help withstand the forged login attack and also provide a mutual authentication method to prevent the forged server attack.
URI: http://hdl.handle.net/11455/43562
ISSN: 0167-4048
文章連結: http://dx.doi.org/10.1016/s0167-4048(03)00709-0
Appears in Collections:資訊管理學系

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