How often is data sent to clients over an LAN ? And is it change able? 
by which method?
the TCP/IP client/server
that is every few seconds…
or you can set to have the clientraw.txt file updating (which it will do every few seconds),and then set the client version to read that file from that clientraw location (i.e the webfiles folder of the server version), via the client/server setup
TCP/IP client/server using webfiles…Thanks