摘要 |
A client-server-communication comprises at least one internet-based client and at least one intranet-based server located in an intranet system. A demilitarized zone is defined between an outbound firewall system to the internet and an inbound firewall system to the intranet system. A proxy server is located in this demilitarized zone and provides for any communication connection to at least one of the intranet-based servers required from one of the internet-based clients.
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