|
Title |
CALCULATION OF THE MINIMUM LEVEL OF
MASKING NOISE SIGNAL OF VOICE INFORMATION
CONFIDENTIAL
|
|
Authors |
Vladimir Pavlovich Gulyaev,
Cand. Sc. Engineering, Associated professor of the
Institute of Radioelectronics and Information
Technologies of Ural Federal University named after
the first President of Russia B. N. Yeltsin. E-mail:
gulyaev-vp@ya.ru
|
|
Section |
Engineering and
technical information security |
|
Issue |
10 |
Page |
9-11 |
index UDC |
002 : 004.056.57 + 004.056.57 |
index LBC |
Х 401.114 |
|
Abstract |
The article is devoted today
technical protection of information with limited
access, including voice information confidential.
Describes an algorithm to determine the minimum
level of masking noise to ensure the necessary
protection of the premises in which the information
circulates confidential speech from technical
intelligence. The author defines the conditions
under which an acoustic (vibrating) channel leakage
of audio information is considered protected from
interception by means of technical intelligence. |
|
Keywords |
acoustic, vibration,
zvukoprovodnosti (vibroprovodnosti), sound (vibration
isolation), signal level. |
|
 |
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