'Valid signature' presentation slideshows

Signature scheme based on the root extraction problem over braid groups

Signature scheme based on the root extraction problem over braid groups. B.C. Wang, Y.P. Hu IET Information security 2009, Vol 3, Iss 2, pp. 53-59. Outline. Induction Preliminaries The proposed signature scheme Performance and parameter specification Security analysis Conclusion.

502 views • 28 slides

Mollie Shields-Uehling SAFE-BioPharma Association

Realizing the National Health IT Strategy Through the Adoption of a Standardized Digital Identity Solution. Mollie Shields-Uehling SAFE-BioPharma Association. Agenda. Why do we need a healthcare industry identity assurance standard ? Limitations of current proprietary approaches

414 views • 26 slides

A new construction of the server-aided verification signature scheme

A new construction of the server-aided verification signature scheme. Zhowei Wang Mathematical and Computer Modelling, 2011. Outline. Introduction Model Proposed scheme Security analysis Conclusion. Introduction. The notion of server-aided verification signature ( SAV - ? )

253 views • 25 slides

Digital signature in automatic analyses for confidentiality against active adversaries

333 views • 24 slides

Instructor: Assoc. Prof. Chung- Horng Lung Group members : Qui Nguyen, Xiaolin Li,

317 views • 20 slides

Certificateless signature: a new security model and an improved generic construction

268 views • 14 slides