| 題名: | Cryptanalysis of A One-Time Password Authentication Protocol |
| 作者: | Ku, Wei-Chi Chen, Chien-Ming |
| 關鍵字: | password authentication security modification attacks hash function |
| 期刊名/會議名稱: | 2001 NCS會議 |
| 摘要: | Recently, Sandirigama et al. propose a simple one-time password authentication protocol,SAS, which is intended to be superior to order similar protocols in the aspects of security and efficiency. In this paper, we show that the SAS protocol is still vulnerable to the modification attack. Then, an improved version of the SAS protocol is described. |
| 日期: | 2006-10-17T03:50:28Z |
| 分類: | 2001年 NCS 全國計算機會議 |
文件中的檔案：
| 檔案 | 描述 | 大小 | 格式 | |
|---|---|---|---|---|
| ce07ncs002001000158.pdf | 81.58 kB | Adobe PDF | 檢視/開啟 |
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