Hardware-based encryption/decryption employing cycle stealing

   
   

A system for the encryption and decryption of data employing cycle stealing to accelerate data processing operations. The cycle stealing is employed by using level sensitive latches in a microcode controller system for storing addresses and code words. The microcode controller system controls the data path hardware for executing the encryption/decryption operations.

Un sistema para el cifrado y el desciframiento de los datos que emplean robar de ciclo aceleran operaciones de proceso de datos. El robar de ciclo es empleado usando los cierres sensibles llanos en un sistema del regulador del microcódigo para almacenar direcciones y palabras de código. Los controles de sistema del regulador del microcódigo el hardware de la trayectoria de datos para ejecutar las operaciones de encryption/decryption.

 
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