摘要 |
<p>Services of different servers (20,22,24) are provided to at least one subscriber (160), in dependence on his location, after several subscribers, possibly of different communication systems (30,32,34,36), are reported to central exchange (10), to which different servers are allocated.Authorizing data of subscribers are stored in central exchange and authorise server(s) to provide one or several services. Localizing data of subscriber(s) are transmitted to central exchange for storage. In dependence on localizing data authorized servers provide services to respective subscribers. Independent claims are included for central, computer-based platform for execution of invented method.</p> |