QUICK-ACTING GENERATOR OF RANDOM SHIFTS AND COMBINATIONS Russian patent published in 2011 - IPC G06F7/58 G06F7/76 

FIELD: information technologies.

SUBSTANCE: device comprises a unit of data registers arranged with the possibility of parallel and serial data loading, and a switching matrix with baseline topology. The device comprises n data outputs, formed by outputs of data registers unit, m binary inputs of control signals, to which random signals are supplied from external sources, input S of serial download of initial line of reinstalled data A₁ - A_n, formed by an input of serial downloading of data registers unit, a binary unit to control serial and parallel recording of data into a unit of data registers PE, input of clock pulses of data registers unit clk. Parallel q digit outputs of data registers unit are electrically connected with q digit inputs of the switching matrix, outputs of the switching matrix are electrically connected to parallel q digit inputs of data registers unit.

EFFECT: improved device efficiency.

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