Phoenix Contact Gmbh + Co. Kg

Juergen Weczerek

Andreas Pape

Gunnar Lessmann

The invention relates to a method for controlling a network system, the network system including a wireless network to which a client is wirelessly connected, and a backbone network which is connected to the wireless network, having the following steps: (i) Establishing a tunnel between a client control device connected to the backbone network and the client for transmitting data between the client control device and the client, (ii) Sending status information from the client to the client control device via the tunnel, (iii) Evaluating the transmitted status information using the client control device, and (iv) Sending a control signal for controlling the client, which depends on the evaluated status information, from the client control device to the client via the tunnel. The invention further relates to a network system and a computer program.

Method for controlling a network system, network system, and computer program

The invention relates to a transmission method in which at least two Ethernet data frames are combined to form one Ethernet telegram and the Ethernet telegram is transmitted via a communications network.

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Blomberg, Germany

Juergen Weczerek