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
Title | Year | Author | Number |
---|---|---|---|
FAULT SIMULATION DEVICE | 0 |
|
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DEVICE FOR INTERFACING COMPUTER WITH TAPE FILE | 0 |
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SU1667085A1 |
METHOD OF ADAPTIVE STREAM ENCRYPTION AND DEVICE FOR ITS IMPLEMENTATION | 2006 |
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RU2329544C2 |
DEVICE FOR SIMULATING FAULTS | 0 |
|
SU1444775A1 |
DEVICE FOR CHECKING DATA IN COMPUTER WHEN POWER INTERRUPT OCCURS | 0 |
|
SU1129615A1 |
APPARATUS FOR AUTOMATED CONTROLLING OF FILLING OF CONTAINERS | 0 |
|
SU1588710A1 |
DEVICE FOR CONTROL OF MICROPROCESSOR SYSTEM | 0 |
|
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DEVICE FOR LIMITING ACCESS TO HARD DISK SECTORS | 2007 |
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RU2359317C2 |
MEMORY UNIT FOR STORING IMAGES | 1990 |
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RU2047921C1 |
METHOD AND DEVICE FOR BLOCKING COMMANDS FOR LIMITING ACCESS TO DATA RECORDED ON A DATA CARRIER | 2005 |
|
RU2280890C1 |
Authors
Dates
2000-03-20—Published
1998-06-15—Filed