one way transmission
- From: "Jeck" <jeckyll@xxxxxxxxxxx>
- Date: 8 Sep 2005 00:28:00 -0700
Hi all,
I am looking for the best configuration regarding security that allows
me to connect 2 computers with a cross cable. One of them will act as
application proxy and the other is connected to an industrial plant.
The proxy is connected to the LAN. What I want to do is retrive
information from the database of the one connected to the plant and
store it in a database installed on the proxy. The connection between
the 2 machines has to be done with ODBC driver. I intent to install a
software on the plant PC that periodically sends the information to the
proxy. This last will store the data in its own database.
The main point is: I do not want that the proxy can access to the plant
computer in any way. Is there a method to implement that strategy? Can
I inhibit the data flow in the direction
proxy->plant without compromising the upload of the data in the
direction plant->proxy with ODBC?
Thank you for any suggestion
Daniele
.
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