教師資料查詢 | 類別: 期刊論文 | 教師: 黃仁俊 HWANG REN-JUNN (瀏覽個人網頁)

標題:A concept of designing cheater identification methods for secret sharing
學年87
學期2
出版(發表)日期1999/04/01
作品名稱A concept of designing cheater identification methods for secret sharing
作品名稱(其他語言)
著者Hwang, Ren-junn; 黃仁俊
單位淡江大學資訊工程學系
出版者
著錄名稱、卷期、頁數The journal of systems and software 46(1), pp.7-11
摘要A new concept of designing cheater identification methods for secret sharing is proposed in this paper. System constructors can apply digital signature algorithm under this proposed concept to construct a practical cheater identification method which is both efficient and simple. It is convenient for a system which already contains a digital signature algorithm and needs to detect or identify cheaters. The security of the constructed method is dependent on the selected digital signature algorithm. The bit length of the public value of the cheater identification method which follows the proposed concept is independent on the total number of the participants in the secret sharing scheme. System constructors do not need to change the public value when he wants to include new participants into the system or to remove certain participants from the system. There exist efficient and secure commercial products for digital signature algorithm such as RSA. The proposed concept can be implemented in computer systems.
關鍵字Digital signature;Information security;Secret sharing;Cheater identification;Threshold scheme
語言英文(美國)
ISSN1873-1228;0164-1212
期刊性質國外
收錄於
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式,電子版,紙本
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