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    題名: A new digital multisignature scheme with distinguished signing authorities
    作者: 黃心嘉;Hwang, Shin-jia;黃明祥;Hwang, Min-shiang;曾祥峰;Tzeng, Shiang-feng
    貢獻者: 淡江大學資訊工程學系
    關鍵詞: digital signature;multisignature;group-oriented signature scheme;cryptography;security
    日期: 2003-09
    上傳時間: 2010-03-26 19:28:12 (UTC+8)
    出版者: 中央研究院資訊科學研究所
    摘要: In 1999, Ham proposed a multisignature scheme with distinguished signing authorities. In Ham's scheme, a malice member easily confuses the signing authorities since individual signatures and multisignatures both generated on the whole document cannot be used as evidence to distinguish the signing authorities. Moreover, Ham' scheme is also not secure against Li et al.'s attack [4]. To provide evidence and remove Li et al.'s attack, a new multisignature scheme with distinguished signing authorities is proposed in this article.
    關聯: Journal of information science and engineering 19(5), pp.881-887
    DOI: 10.6688/JISE.2003.19.5.8
    顯示於類別:[資訊工程學系暨研究所] 期刊論文

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