Define the network name of the workstation used to establish the connection for the session. It should be noted that this network name can be :
- either the client workstation that is connected to the client-server.
- or the Web server that makes the connection between the Web browser and the server.
- or the key-word BATCH, in he case where the process is a batch task and has no associated client.
- or the Web server on which the terminal or Web server operates.