標題: | 匿名身分認証 Anonymous Identification |
作者: | 陳智偉 Chen, Chih-Wei 曾文貴 Wen-Guey Tzeng 資訊科學與工程研究所 |
關鍵字: | 身分認証;匿名性;零知識協定;identification;anonymous;zero knowledge protocol |
公開日期: | 1997 |
摘要: | 雖然匿名身分認証在實際的應用上有其必要性,但是在目前所有的身分認 証中,並沒有任何一種方法提供匿名性的身分認証。在這一篇論文中便提 出一種利用零知識的方法來滿足這樣要求的身分認証方法,即:驗證者只 能檢查証明者身分的合法性,但是對於証明者的真實身分則無法得知。如 果有需要的話,亦可以隨時新增或刪除系統的使用者,以確保系統的實用 性。 It is necessary to provide anonymous identification schemes. However, none of such identification schemes are available now. A scheme which zero knowledge to achieve this goal is presented in this paper: a verifier only can verify the legality of a prover without knowing his real identity. Users can be added or deleted any time to ensure the practicality of the system, if necessary. |
URI: | http://140.113.39.130/cdrfb3/record/nctu/#NT860394115 http://hdl.handle.net/11536/62952 |
顯示於類別: | 畢業論文 |