This week's book giveaways are in the Refactoring and Agile forums. We're giving away four copies each of Re-engineering Legacy Software and Docker in Action and have the authors on-line! See this thread and this one for details.
I know portname is the port on which we will be invoking the web service,but why is this needed.I think if the need of portname is only to assciate a particular main web service with a client web service,then service name is already for that. I am not clear.please tell me the use of port name??