标题：An efficient ID-based proxy ring signature scheme
作者：Wu, Lei ;Li, Daxing
作者机构：[Wu, Lei ;Li, Daxing ] School of Math. and system sci., Shandong University, Jinan, China;[Wu, Lei ;Li, Daxing ] Institute of Network Security, Shando 更多
会议名称：2009 WRI International Conference on Communications and Mobile Computing, CMC 2009
会议日期：6 January 2009 through 8 January 2009
来源：Proceedings - 2009 WRI International Conference on Communications and Mobile Computing, CMC 2009
摘要：In a proxy signature scheme, a potential signer delegates his signing power to a proxy, who signs amessage on behalf of the original signer. The ringsignature allows a user from a set of possible signersto convince the verifier that the author of the signature belongs to the set but identity of the author is not disclosed. In some real situations, we must apply them both concurrently. In this paper, we present an efficient ID-based proxy ring signature scheme and discuss its security and efficiency. It plays an important role in some applications. © 2009 IEEE.