2 citations · 4 across the 9 of their papers we have counts for
9 papers
Higher-Order Root-Finding Algorithm and its Applications
Wei Guo Foo, Chik How Tan
Root-finding method is an iterative process that constructs a sequence converging to a solution of an equation. Householder's method is a higher-order method that requires higher o…
Ratio Attack on G+G Convoluted Gaussian Signature
Chik How Tan, Theo Fanuela Prabowo, Wei Guo Foo
A lattice-based signature, called G+G convoluted Gaussian signature, was proposed in ASIACRYPT 2023 and was proved secure in the quantum random oracle model. In this paper, we prop…
Key Recovery Attack on Rank Quasi-Cyclic Code-based Signature Scheme
Terry Shue Chien Lau, Chik How Tan
Rank Quasi-Cyclic Signature (RQCS) is a rank metric code-based signature scheme based on the Rank Quasi-Cyclic Syndrome Decoding (RQCSD) problem proposed by Song et al. in [2]. The…
On the near prime-order MNT curves
Duc-Phong Le, Nadia El Mrabet, Safia Haloui +1
In their seminar paper, Miyaji, Nakabayashi and Takano introduced the first method to construct families of prime-order elliptic curves with small embedding degrees, namely k = 3,…
Six Constructions of Difference Families
Cunsheng Ding, Chik How Tan, Yin Tan
In this paper, six constructions of difference families are presented. These constructions make use of difference sets, almost difference sets and disjoint difference families, and…
A new construction of differentially 4-uniform permutations over
Jie Peng, Chik How Tan, Qichun Wang
Permutations over with low differential uniform, high algebraic degree and high nonlinearity are of great cryptographical importance since they can be chosen as the su…