%0 Journal Article
%T Sealed-bid electronic auction scheme based on new group signature<br>基于新的群签名的密封式电子拍卖方案
%A QIAN Ke-long
%A XU Qiu-liang
%A <br>钱可龙
%A 徐秋亮
%J 计算机应用
%D 2008
%I 
%X With the help of a group signature based on Hierarchical Identity-Based Signature(HIBS)and bilinear map,a new secure and efficient sealed-bid electronic auction scheme was presented.The scheme not only fulfilled the common security requirements,such as the anonymity of bidders,robustness,non-repudiation of the winner and public verifiability,but also had some other characteristics:compendiary steps,convenient construction,low cost of communications and computation,etc.Meanwhile,the scheme realized simple re...
%K sealed-bid electronic auction
%K group signature
%K identity-based
%K bilinear map many
%K times bidding<br>密封式电子拍卖
%K 群签名
%K 基于身份
%K 双线性映射
%K 多次拍卖
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=67A942EDD860CDEC72BC731679263013&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=38B194292C032A66&sid=FCB110411B6339D8&eid=07C52AC66061533A&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=10