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:A Group-Oriented Undeniable Signature Scheme for Unlikely Signers and Verifiers
學年94
學期2
出版(發表)日期2006/03/01
作品名稱A Group-Oriented Undeniable Signature Scheme for Unlikely Signers and Verifiers
作品名稱(其他語言)
著者黃心嘉; Hwang, Shin-jia; 廖浩志; Liao, Hao-chih
單位淡江大學資訊工程學系
出版者淡江大學
著錄名稱、卷期、頁數淡江理工學刊=Tamkang journal of Science and Engineering 9(1)頁45-54
摘要Lee and Hwang proposed group-oriented undeniable signature schemes with a trusted center to guard against Langford's attack. Unfortunately, there are some security weaknesses in Lee-Hwang's schemes. Their schemes assume that the signers and verifier should honestly perform steps; otherwise their schemes will fail. To remove this impractical assumption and the corresponding problems, our improvement is proposed.
關鍵字Undeniable Signatures;Group-Oriented Signatures;Threshold Signatures;Digital Signatures
語言英文(美國)
ISSN1560-6686
期刊性質國內
收錄於
產學合作
通訊作者
審稿制度
國別中華民國
公開徵稿
出版型式,電子版,紙本
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