论文信息 - Identity based blind signature scheme over NTRU lattices

Identity based blind signature scheme over NTRU lattices

Abstract Blind signatures are very crucial and important part of digital signatures. Zhu et al. proposed an identity based blind signature scheme based on NTRU (nth degree Truncated polynomials Ring Unit) lattices. They claimed that their scheme is secure in the random oracle model. In this paper, we underlined a security flaw in that scheme and proposed an alternative identity based blind signature scheme over NTRU lattices.

Sahadeo Padhye | Sonika Singh | Sahadeo Padhye | Sonika Singh

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