internal IceMessageServer(IMessageReceiver messageReceiver, int port)
 {
     receiver     = new IceMessageDispatcher(messageReceiver);
     this.port    = port;
     communicator = Util.initialize();
 }
 internal IceMessageServer(IMessageReceiver messageReceiver, int port)
 {
     receiver = new IceMessageDispatcher(messageReceiver);
     this.port = port;
     communicator = Util.initialize();
 }