INTERWORKING NON-IMS AND IMS NETWORKS UTILIZING BOTH NETWORKS TO CREATE NEW SERVICES

摘要

Systems and methods of inter-working Non-IMS networks and IMS networks. An IMS network has at least one serving node and a non-IMS network has at least one MSC. The IMS and non-IMS networks inter-work so that network services may be provided to a user endpoint (UE) device, utilizing both the IMS network and the non-IMS network. An application server is provided in the IMS network. An identification of at least one UE is posted to the MSC. Corresponding triggers are posted for the at least one identified UE to the MSC. The triggers identify trigger events and identify the application server as the entity to inform in response to the trigger event. The triggers are associated with corresponding service to the UE via the non-IMS network.