计算机工程与应用2016，Vol.52Issue(22)：123-126,4.DOI:10.3778/j.issn.1002-8331.1605-0279
可容忍信息泄露的指定验证者的盲代理签名方案
Leakage-resilient designated verifier blind proxy signature scheme
摘要
Abstract
A leakage-resilient designated verifier blind proxy signature scheme is presented. It has the properties of anonymity and traceability on the proxy signature. After the proxy signature had been verified, only the signature from delegation of the original signer can be confirmed by the verifier, on the other hand, the identity of the proxy signer can not be known at the same time. In appearing of disputation, the verifier can reveal the real identity of the proxy signer with the help of the KDC. The proposed scheme partially solves key escrow problem in identity-based designated verifier signature. Com-pared with the existing proxy signature schemes, the scheme had less computation and fewer interactions in signature issuing and verification phase.关键词
盲代理签名/可容忍信息泄露/指定验证者/合谋攻击Key words
blind proxy signature/leakage-resilient/designated verifier/conspiracy attack分类
信息技术与安全科学引用本文复制引用
米军利,张建中,陈守婷,刘风华..可容忍信息泄露的指定验证者的盲代理签名方案[J].计算机工程与应用,2016,52(22):123-126,4.基金项目
国家自然科学基金（No.11301454）；江苏省自然科学基金面上项目（No.BK20151160）；陕西省教育厅科研计划项目（No.12JK1003）。 （）
