Gentle introduction to NTRU cryptosystem (part 1)

NTRU cryptosystem is a grandfather of lattice-based encryption schemes. The initial idea was due to Ajtai. His work evolved into a whole area of research with the goal of creating more practical, lattice-based cryptosystems, like the first NTRU-based encryption system and signature scheme due to Hoffstein, Pipher, Silverman, Howgrawe-Graham and Whyte. [Read More]