%0 Journal Article
%T A Class of Verifiable Threshold Signature Scheme<br>一类可验证的门限签名方案*
%A ZHANG Jie
%A WEN Qiao-yan
%A <br>张劼
%A 温巧燕
%J 计算机应用研究
%D 2005
%I 
%X A class of threshold signature scheme based on ELGamal is presented,in which the participant's secret key can be reused,the validity verification of key and subkey is also provided to prevent both dealer cheating and other participant chea-ting. Its generalization and verification can be performed independently without key management center. This scheme need not compute the inverse element.
%K ELGamal Signature Scheme
%K Digital Signature
%K Threshold Signature<br>ELGamal签名体制
%K 数字签名
%K 门限签名
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=950F46D9E772C5C0&yid=2DD7160C83D0ACED&vid=BC12EA701C895178&iid=CA4FD0336C81A37A&sid=331211A5F5616413&eid=89F76E117E9BDB76&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=3&reference_num=23