Captcha as Graphical Passwords a New Security Primitive Based on Hard AI Problems
By: Alexis Redshaw John Vincent Atanasoff was a scientist at Iowa State University in Ames, IA. He wanted to invent a machine that could figure hard.
Hard Math #3.pdf
Computer History BY:KALEB HUI. Early Computers Abacus: The Abacus was used by merchants and traders to calculate and is used in many places around the.
Cryptography & The JCE