%0 Journal Article
%T Efficient certificateless signature scheme based on bilinear parings<br>基于双线性对的高效无证书签名方案
%A ZHANG Yu-lei
%A WANG Cai-fen
%A ZHANG Yong-jie
%A CHENG Wen-hua
%A HAN Ya-ning
%A <br>张玉磊
%A 王彩芬
%A 张永洁
%A 程文华
%A 韩亚宁
%J 计算机应用
%D 2009
%I 
%X Due to eliminating the inherent key escrow in identity-based cryptosystem,the certificateless public key cryptosystem came into being.A new efficient certificateless signature scheme based on bilinear pairing was put forward.The signing algorithm did not need any pairing computation but need one exponentiation computation,and the verification algorithm only needed one pairing and one exponentiation computation.The new scheme is more efficient than other exsiting schemes in terms of computation overhead.Furt...
%K bilinear pairing
%K q-SDHP
%K Inv-CDHP
%K certificateless signature<br>双线性对
%K q-SDH问题
%K Inv-CDH问题
%K 无证书签名
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=F11F5CFEA9495ECE02C614A904D9E00F&yid=DE12191FBD62783C&vid=771469D9D58C34FF&iid=94C357A881DFC066&sid=DF8B97D5075E2D12&eid=FC9A32AA461904A5&journal_id=1001-9081&journal_name=计算机应用&referenced_num=4&reference_num=15