title: restriction of web service by ip
body: <p>I have a web service that will provide data to another web application. My problem is deriving from security concern. I don't want the web service to work if the IP of machine that the service is working on is different from the ip I want. For example If somebody copies the web service to his pc, it should not work because the ip address have changed. Moroveri mac address can also be an alternative for me.</p>