Esse-ti 4GRouter, Руководство пользователя

Страница: 52 / 60

Page 52
Figure D: example of COMNet system
Figure E: example of COMNet system
The
COMNet system exclusively allows to set up a remote two-way data
communication. The data flow coming out of the remote device will be sent to
the same application commonly used for local wired communication or to the a
physical COM port of the computer.
The connection procedure simply requires to enter the SIM card telephone
number associated with the remote 4GRouter into the COMNet PC Client. This
eliminates any difficulties in locating remote devices not assigned to static IP
addresses.
The data connection is established by the system on demand and the data are
transferred over an Esse-ti proprietary server (
COMNet Server ).
The 4GRouter connected to the remote device to be monitored, may also be
used as a standard gateway for voice transmission, by means of the dedicated
plug or connector (i.e. it can be connected with the elevator emergency phone
dialer) and the same SIM card needed for remote monitoring. The voice call is
always privileged over the data transmission, therefore in case of a voice
emergency call, the ongoing data connection will be automatically cut off.