This chapter excerpted from Hardware Implementation of Finite-Field Arithmetic, gives an example of finite-field application—namely, the implementation of the scalar product (point multiplication) ...

A basic feature of number theory, prime numbers are also a fundamental building block of computer science, from hashtables to cryptography. Everyone knows that a prime number is one that cannot be ...

Once quantum computers become a commercial reality, they will change the ground rules for cryptography. Here's how quantum cryptography would work, and an explanation of the benefits and pitfalls of ...

Computation pervades today’s world. From banking, to romance, to shopping, and even warfare, computers form one of the pillars of human civilization. However, there has been a lot of worry about ...

With 2024 fast becoming a pivotal year for quantum technologies, attention is turning to how quantum computers will soon be capable of easily cracking our current encryption standards. 'Harvest now, ...