A New Multivariate-based Ring Signature Scheme

摘要：

　　Most of the existing ring signature schemes are based on traditional cryptography,such as RSA and discrete logarithm.Unfortunately these schemes would be broken if quantum computers emerge.The MQ-problem based Public-Key Cryptosystem (MPKC) is an important alternative to traditional PKCs for its potential to resist future attacks of quantum computers.In this paper,we proposed a new ring signature scheme based on MPKC,which has the properties of consistent,unforgery,signer-anonymity.

关键词： ring signature multivariate public-key cryptosystem anonymity

作者: Ling ling Wang

作者单位: College of Information Science &Technology, Qingdao University of Science &Technology, Qingdao 266061, China

会议类型: 国际会议

会议名称: 2013 2nd International Symposium on Computer,Communication,Control and Automation(ISCCCA-13)(2013年第二届计算机、通信与自动化国际会议)

会议地点: 太原

会议语种:英文

页码: 427-430

在线出版日期: 2013-04-06（万方平台首次上网日期，不代表论文的发表时间）