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 Unlinkable Delegation-based Authentication Protocol with Users’ Non-repudiation for Portable Communication Systems
學年102
學期2
出版(發表)日期2014/04/01
作品名稱A Unlinkable Delegation-based Authentication Protocol with Users’ Non-repudiation for Portable Communication Systems
作品名稱(其他語言)
著者Hwang, Shin-Jia; You, Cheng-Han
單位淡江大學資訊工程學系
出版者臺北市中華民國電腦學會
著錄名稱、卷期、頁數電腦學刊=Journal of Computers 25(1)頁35-47
摘要For portable communication systems, the delegation-based authentication protocol provides efficient subsequent login authentication, data confidentiality, user privacy protection, and non-repudiation. However, in all proposed protocols, the non-repudiation of mobile users is based on an unreasonable assumption that home location registers are always trusted. To weaken this assumption and enhance the nonrepudiation of mobile users, a new delegation-based authentication protocol is proposed. The new protocol also removes the exhaustive search problem of the subsequent login authentication to improve the subsequent login authentication performance. Moreover, the user unlinkability in the subsequent login authentication is also provided to enhance the user identity privacy protection.
關鍵字Delegation-based authentication; concurrent signatures; concurrent signcryption scheme; portable
communication systems
語言英文(美國)
ISSN1991-1599
期刊性質國內
收錄於EI;CEPS
產學合作
通訊作者黃心嘉
審稿制度
國別中華民國
公開徵稿
出版型式紙本
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