Invention Grant
US08401552B2 Telecommunications networks and devices 有权
电信网络和设备

Telecommunications networks and devices
Abstract:
A GSM, UMTS or LTE mobile telecommunications network is disclosed. In addition to the conventional radio access network comprising the base stations, one or more additional access points may be provided. An access point is typically connected to the network core by an IP transport broadband connection. The access point is configured to appear to the mobile terminal as a conventional base station. Arrangements are disclosed which allow the network to more simply route mobile terminating calls to a mobile terminal in a network including home base stations. Other arrangements are disclosed which allow the network to verify the validity of a mobile terminal accessing the telecommunications network using a home base station, and correspondingly the validity of the home base station to register itself as serving a given UE.
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