Speech Technology Center Gnome P, Руководство пользователя

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Gnome-P
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4 VOICE RECORDER PROTECTION
4.1 Protection from unauthorized access
To protect Gnome-P from unauthorized access, playback of recorded data and modification of voice
recorder parameters are implemented only by means of dedicated software. If desired, the user can protect
voice recorder parameters and recorded information with digital PIN-code (it is recommended to set no less
than 4 digits).
A PIN-code is to be set using the Gnome-P software (see 7.3.2). The manufacturer sets no PIN-code by
default.
4.2 Recorded data protection
To avoid unauthorized access and recorded data forgery, time and date of recording start/end are set
automatically. Moreover, Gnome-P operating parameters are registered for every recording session.
Gnome-P does not allow any modification of data recorded into the flash memory.
Gnome-P provides recorded data authentication after copying them to a PC hard drive (by means of
digital signature, see 7.4).