%0 Journal Article
%T Kind of schematic design of strong threshold blind signature based on CDH problem<br>一种CDH难题的强壮门限盲签名方案设计*
%A ZHOU Ping
%A HE Da-ke
%A <br>周萍
%A 何大可
%J 计算机应用研究
%D 2011
%I 
%X Blind signature belongs to a special digital signature, and threshold signature is a better choice when messages must be signed by more than one person. Presented a new blind and (t, n) robust threshold signature scheme under the computa-tional problem of Diffie-Hellman(CDH), and also verified its correctness and safety. This scheme can meet the requirements of many applications, such as electronic cash, secure electronic payment of SET and anonymous election.
%K blind signature
%K threshold signature
%K bilinear pairing
%K computational Diffie-Hellman (CDH) assumption<br>盲签名
%K 门限签名
%K 双线性对
%K 计算Diffie-Hellman(CDH)难题
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=1CE22FD669A1DD891C0CEA69DE05FBB2&yid=9377ED8094509821&vid=D3E34374A0D77D7F&iid=0B39A22176CE99FB&sid=F20A770D14436F7C&eid=E008F9AD6D4B96EF&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=14