%0 Journal Article
%T New improvement of ZG off-line TTP fair and non-repudiation protocol<br>ZG离线TTP公平非否认协议的一种新改进
%A YANG Shan-yuan
%A ZHU Jian-ming
%A <br>杨姗媛
%A 朱建明
%J 计算机应用研究
%D 2010
%I 
%X Based on the weakness that Kremer protocol will cause resolve sub-protocol abused, this paper proposed a new improvement. The new protocol added time limit T0, which eliminated the messagee-delay attack,ensured non-repudiation and fairness and could improve the Kremer proposal with resolve sub-protocol abused. It has high efficiency and easy to achieve.
%K ZG protocol
%K off-line TTP
%K non-repudiation
%K fairness
%K timeliness<br>ZG协议
%K 离线TTP
%K 不可否认
%K 公平性
%K 时限性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=923BC71C6AA2F7F4E546ED76888A9B99&yid=140ECF96957D60B2&vid=DB817633AA4F79B9&iid=59906B3B2830C2C5&sid=47C508CC6CEF11A9&eid=17EE79B5DE05E1FF&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=5