Discrete-time chaotic (DTC) map based true random number generators (TRNG) are cryptographic primitives, which its performance is scalable for the low power applications. In this paper, we analyzed ...

An attack on a fundamental proof technique reveals a glaring security issue for blockchains and other digital encryption ...

A newly discovered cell helps pythons digest entire skeletons—and might be present in other bone-eating predators, too.

Learning hash functions for approximate nearest neighbor search of high-dimensional data has received a surge of interests in recent years. Most existing methods are often concerned with learning hash ...