Subscribers are increasingly expecting anytime, anywhere communication and multimedia services. Subscribers are also demanding intelligent services that can be personalized across multiple devices and that have the same 'look and feel' regardless of how they are connected to the network. Today, this is possible as broadband IP is now available across fixed, WLAN and 3G networks. Converged services are now becoming mainstream, enabling an environment where data, voice and video are combined and efficiently delivered across a broadband IP-based network.