INTEGRATION OF BILLING BETWEEN CELLULAR AND WLAN NETWORKS

摘要

The present invention generally describes a method and a corresponding system and network entities to create an account for a terminal capable to establish a call via at least a first and second access technology at a server entity, the server being enabled to handle calls via the at least first and second access technologies. The present invention further generally describes a method and a corresponding system and network entities of routing a call originating from a calling terminal registered to a server, the calling terminal is configured to establish a call via at least a first and second access technologies, to a called terminal configured to be called via at least the first and second access technologies.