DEVICE FOR AUTHENTICATION OF SOFTWARE UNITS Russian patent published in 2000 - IPC

Abstract RU 2146834 C1

FIELD: protection of information processing software of computer systems against unauthorized access. SUBSTANCE: device has information storage unit, standard generator, memory unit for storage of standards, locking unit, code converter, command decoder, initial setting unit, address decoder, instruction register, buffer for storage of standard. EFFECT: separation of monitored software unit from joint flow of information arrays, detection of any unauthorized modifications in code of monitored software unit and locking its actuation. 8 dwg, 3 tbl

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RU 2 146 834 C1

Authors

Bardaev Eh.A.

Kozyrev A.P.

Nasibulin R.F.

Novitskij A.V.

Utjashev Ju.A.

Komisarov A.G.

Dates

2000-03-20Published

1998-06-15Filed