Push services for dynamic addresses in 2.5/3G space

Push data services are an easy way to communicate with mobile users and a great marketing tool. Service and information industry constantly encourage their customers/patrons to register mill them in order to receive updates on their mobile devices. Most of push technologies use circuit switch network for either sending the data to MS or for asking MS to activate its PDP context. Inherently low bandwidth circuit switch network becomes a bottleneck if too many messages are being pushed to MS, which don´t have active PDP context. In this paper we are presenting an architecture that leverage for user´s mobility by assigning it a dynamic address and utilizes packet switched network to resolve MS´s current address.