GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.

Based on the Chaotic Coupled Map Network (CCMN), a novel scheme for constructing Hash functions is proposed in this paper. The scheme changes the original input message and divides it into blocks, ...

Secure hash function plays an important role in cryptography. This paper constructs a hash algorithm using the hyperchaotic Lorenz system, which serves as a sponge function to absorb input message via ...

Several Democratic-aligned and civil rights groups are readying to sue over a proposed set of new congressional lines in Texas as lawmakers in the Lone Star State look to advance a GOP-friendly map… ...