教師資料查詢 | 類別: 期刊論文 | 教師: 黃心嘉 Hwang Shin-jia (瀏覽個人網頁)

標題:Cryptanalysis of the Hwang-Shi Proxy Signature Scheme
學年
學期
出版(發表)日期2002/11/01
作品名稱Cryptanalysis of the Hwang-Shi Proxy Signature Scheme
作品名稱(其他語言)
著者Hwang, Min-shiang; Lee, Cheng-ch; Hwang, Shin-jia
單位淡江大學資訊工程學系
出版者Amsterdam: I O S Press
著錄名稱、卷期、頁數Fundamenta Informaticae 53(2), pp.131-134
摘要Recently, Hwang and Shi proposed an efficient proxy signature scheme without using one-way hash functions. In their scheme, an original signer needn't send a proxy certificate to a proxy signer through secure channels. However, there are two public key substitution methods that can be used to attack their scheme. In this article, we show that their scheme is vulnerable to the public key substitution attacks
關鍵字cryptography;digital signature;one-way hash function;proxy signatures
語言英文
ISSN0169-2968;1875-8681
期刊性質國外
收錄於EI;
產學合作
通訊作者Hwang, Min-shiang
審稿制度
國別荷蘭
公開徵稿
出版型式,電子版,紙本
相關連結
SDGs
  • 優質教育,產業創新與基礎設施
Google+ 推薦功能,讓全世界都能看到您的推薦!