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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/45310

    Title: A New Proxy Multi-Signature Scheme
    Authors: 黃心嘉;Hwang, Shin-jia;Shi, Chi-hwai
    Contributors: 淡江大學資訊工程學系
    Keywords: Public key;Resists;Forgery;Security;Computer science;Collaborative tools;International collaboration;Distributed computing;Electronic commerce;Computational efficiency
    Date: 2001-12
    Issue Date: 2010-03-26 18:57:43 (UTC+8)
    Publisher: 中華民國資訊安全學會
    Abstract: The proxy multi-signature is a very useful tool, which allows multiple signers to generate in a collaborative and simultaneous, and if a signer needs to delegate his signing capability to other signer, then the proxy signers can sign on behalf of an original signer. The paper proposed a new proxy multi-signature scheme, which the computation complicacy of the signature algorithm and the verification algorithm is independent of the number of signers. By verifying public-key, the new scheme can resist the forgery attack and the signing sequence of the proposed sequential scheme is fixed which unable to be changed freely by the signers. With the security analysis, it is a secure signature scheme.
    Relation: 資訊安全通訊=Communications of the CCISA 6(1), pp.11-18
    DOI: 10.1109/ICNDS.2009.85
    Appears in Collections:[Graduate Institute & Department of Computer Science and Information Engineering] Journal Article

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