Study Of Consigned Designated Confirmer Digital Signature Based On Elliptic Curve
Author analyzes the signature scheme based on designated confirmer, and points out the pitfalls on the generalization and security factors. The signature scheme of authorized designated confirmer is established for the first time. The improved algorithm is proposed. The authenticated identifying consigner based mechanism is advanced. The protection for personal privacy is established. At the same time, the conversion to common digital signature could be realized. If it is necessary, the right assigned to the consigner or designated confirmer can be recalled. which gives an optional scheme for the security and commonality problem.
Digital Signature Entrusting authentication mechanism Entruster Consigned Designated Confirmer Signature
Haiyan Wu Yuyue Du
Asset Management Department, Shandong University of Technology, Zibo, Shandong, 255049, China Shandong University of Science and Technology College of Information Science and Engineering, Qingda
国际会议
第八届武汉电子商务国际会议(The Eighth Wuhan International Conference on E-Business)
武汉
英文
297-301
2009-05-30（万方平台首次上网日期，不代表论文的发表时间）