Mar 1, 2010 · In this paper, the state of the art of braid cryptography is surveyed, and then a new cryptographic problem—conjugate adjoining problem related ...
In this paper, the state of the art of braid cryptography is surveyed, and then a new cryptographic problem—conjugate adjoining problem related to braid groups ...
Based on this problem, we design a new braid-based signature scheme. This ... One-more matching conjugate problem and security of braid-based signatures.
Based on this problem, we design a new braid-based signature scheme. This scheme is efficient and provably secure in the random oracle model. Further, we ...
“Conjugate adjoining problem in braid groups and new design of braid-based signatures” is a paper by Licheng Wang Lihua Wang Zhenfu Cao Yixian Yang Xinxin Niu ...
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A new enhanced conjugate signature scheme (ECSS) is proposed. Based on the simple conjugate signature scheme (SCSS) and conjugate signature scheme (CSS), ...
Conjugate adjoining problem in braid groups and new design of braid-based signatures ... Braid Groups: An Approach to Cryptanalysis of a Braid Group Based ...
People also ask
Are braid groups infinite?
In other words, they have infinite order, so in particular Bn is infinite. Indeed, braid groups are torsionfree. Also unlike symmetric groups (n>2), Braid groups have nontrivial centers, which is always the infinite cyclic subgroup generated by a "full twist."
Is the braid group linear?
This is via the Lawrence–Krammer representation, proved to be faithful for all n independently by Bigelow and Krammer. Thus, braid groups are linear.
Apr 2, 2019 · ABSTRACT A new construction of a blind signature scheme based on braid groups is proposed. In the random oracle model, the proposed scheme ...
Under this restriction, we implement a new signature scheme based on braid groups and prove its equivalence to the based problem.
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