These keys are practically unbreakable using digital computers.
Using digital computers the method described represents a variant of numerical dynamic-system simulation with a broad range of application which is worthy of further development.
Moreover, to implement the network, the network uses digital computers (usually a microprocessor or microcontrollers) with the necessary input/output hardware.
Determinations of cosmic ray trajectories, and hence cutoff rigidities, using digital computers began in 1956 and progressed slowly until 1962 when McCracken developed an efficient computer program to determine cosmic ray trajectories in a high degree simulation of the geomagnetic field.
By the 1970s he'd stopped using his analogue machinery and instead primarily used digital computers, which were used to create Arabesque.
Just as the analog synths used prominently in Detroit techno sound "fat" and "warm" compared to later digital synths and samplers, the analog video processes we used back then looked more "natural" and "organic" compared to video produced using digital computers.
During the 1980s, commercial electronic instrument manufacturers introduced many performance-oriented keyboard instruments that used digital computer technology in combination with built-in sound-synthesis algorithms.
The artist uses digital computer tools to form most of her compositions, though preliminary hand-drawn sketches are Soon's means to plan the atmosphere of her works.
Perhaps the most important development in electronic music is the use of digital computers.
