Sorry for having made the question vague. I am trying to make it clearer here: The Echoclient sends some
string via a connection-oriented Socket(TCP) to the Echoserver. The Echoserver sends the received string via a connectionless( "Verbingdungslos" in the original question)DatagramSocket(I saw in my class notes that User Datagram Protocol is implemented(realisiert) using Datagram Sockets.) back to the Echoclient. The Echolient should display the sent string as well as the echoed string.
It is suggested to run the client and server on different JVMs. I guess so that I can establish the connections on two different ports? Did you mean that? Thanks again.
Regards,
Ellen